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test | ByteParser._split_into_chunks | Split the code object into a list of `Chunk` objects.
Each chunk is only entered at its first instruction, though there can
be many exits from a chunk.
Returns a list of `Chunk` objects. | virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py | def _split_into_chunks(self):
"""Split the code object into a list of `Chunk` objects.
Each chunk is only entered at its first instruction, though there can
be many exits from a chunk.
Returns a list of `Chunk` objects.
"""
# The list of chunks so far, and the one we're working on.
chunks = []
chunk = None
# A dict mapping byte offsets of line starts to the line numbers.
bytes_lines_map = dict(self._bytes_lines())
# The block stack: loops and try blocks get pushed here for the
# implicit jumps that can occur.
# Each entry is a tuple: (block type, destination)
block_stack = []
# Some op codes are followed by branches that should be ignored. This
# is a count of how many ignores are left.
ignore_branch = 0
# We have to handle the last two bytecodes specially.
ult = penult = None
# Get a set of all of the jump-to points.
jump_to = set()
bytecodes = list(ByteCodes(self.code.co_code))
for bc in bytecodes:
if bc.jump_to >= 0:
jump_to.add(bc.jump_to)
chunk_lineno = 0
# Walk the byte codes building chunks.
for bc in bytecodes:
# Maybe have to start a new chunk
start_new_chunk = False
first_chunk = False
if bc.offset in bytes_lines_map:
# Start a new chunk for each source line number.
start_new_chunk = True
chunk_lineno = bytes_lines_map[bc.offset]
first_chunk = True
elif bc.offset in jump_to:
# To make chunks have a single entrance, we have to make a new
# chunk when we get to a place some bytecode jumps to.
start_new_chunk = True
elif bc.op in OPS_CHUNK_BEGIN:
# Jumps deserve their own unnumbered chunk. This fixes
# problems with jumps to jumps getting confused.
start_new_chunk = True
if not chunk or start_new_chunk:
if chunk:
chunk.exits.add(bc.offset)
chunk = Chunk(bc.offset, chunk_lineno, first_chunk)
chunks.append(chunk)
# Look at the opcode
if bc.jump_to >= 0 and bc.op not in OPS_NO_JUMP:
if ignore_branch:
# Someone earlier wanted us to ignore this branch.
ignore_branch -= 1
else:
# The opcode has a jump, it's an exit for this chunk.
chunk.exits.add(bc.jump_to)
if bc.op in OPS_CODE_END:
# The opcode can exit the code object.
chunk.exits.add(-self.code.co_firstlineno)
if bc.op in OPS_PUSH_BLOCK:
# The opcode adds a block to the block_stack.
block_stack.append((bc.op, bc.jump_to))
if bc.op in OPS_POP_BLOCK:
# The opcode pops a block from the block stack.
block_stack.pop()
if bc.op in OPS_CHUNK_END:
# This opcode forces the end of the chunk.
if bc.op == OP_BREAK_LOOP:
# A break is implicit: jump where the top of the
# block_stack points.
chunk.exits.add(block_stack[-1][1])
chunk = None
if bc.op == OP_END_FINALLY:
# For the finally clause we need to find the closest exception
# block, and use its jump target as an exit.
for block in reversed(block_stack):
if block[0] in OPS_EXCEPT_BLOCKS:
chunk.exits.add(block[1])
break
if bc.op == OP_COMPARE_OP and bc.arg == COMPARE_EXCEPTION:
# This is an except clause. We want to overlook the next
# branch, so that except's don't count as branches.
ignore_branch += 1
penult = ult
ult = bc
if chunks:
# The last two bytecodes could be a dummy "return None" that
# shouldn't be counted as real code. Every Python code object seems
# to end with a return, and a "return None" is inserted if there
# isn't an explicit return in the source.
if ult and penult:
if penult.op == OP_LOAD_CONST and ult.op == OP_RETURN_VALUE:
if self.code.co_consts[penult.arg] is None:
# This is "return None", but is it dummy? A real line
# would be a last chunk all by itself.
if chunks[-1].byte != penult.offset:
ex = -self.code.co_firstlineno
# Split the last chunk
last_chunk = chunks[-1]
last_chunk.exits.remove(ex)
last_chunk.exits.add(penult.offset)
chunk = Chunk(
penult.offset, last_chunk.line, False
)
chunk.exits.add(ex)
chunks.append(chunk)
# Give all the chunks a length.
chunks[-1].length = bc.next_offset - chunks[-1].byte # pylint: disable=W0631,C0301
for i in range(len(chunks)-1):
chunks[i].length = chunks[i+1].byte - chunks[i].byte
#self.validate_chunks(chunks)
return chunks | def _split_into_chunks(self):
"""Split the code object into a list of `Chunk` objects.
Each chunk is only entered at its first instruction, though there can
be many exits from a chunk.
Returns a list of `Chunk` objects.
"""
# The list of chunks so far, and the one we're working on.
chunks = []
chunk = None
# A dict mapping byte offsets of line starts to the line numbers.
bytes_lines_map = dict(self._bytes_lines())
# The block stack: loops and try blocks get pushed here for the
# implicit jumps that can occur.
# Each entry is a tuple: (block type, destination)
block_stack = []
# Some op codes are followed by branches that should be ignored. This
# is a count of how many ignores are left.
ignore_branch = 0
# We have to handle the last two bytecodes specially.
ult = penult = None
# Get a set of all of the jump-to points.
jump_to = set()
bytecodes = list(ByteCodes(self.code.co_code))
for bc in bytecodes:
if bc.jump_to >= 0:
jump_to.add(bc.jump_to)
chunk_lineno = 0
# Walk the byte codes building chunks.
for bc in bytecodes:
# Maybe have to start a new chunk
start_new_chunk = False
first_chunk = False
if bc.offset in bytes_lines_map:
# Start a new chunk for each source line number.
start_new_chunk = True
chunk_lineno = bytes_lines_map[bc.offset]
first_chunk = True
elif bc.offset in jump_to:
# To make chunks have a single entrance, we have to make a new
# chunk when we get to a place some bytecode jumps to.
start_new_chunk = True
elif bc.op in OPS_CHUNK_BEGIN:
# Jumps deserve their own unnumbered chunk. This fixes
# problems with jumps to jumps getting confused.
start_new_chunk = True
if not chunk or start_new_chunk:
if chunk:
chunk.exits.add(bc.offset)
chunk = Chunk(bc.offset, chunk_lineno, first_chunk)
chunks.append(chunk)
# Look at the opcode
if bc.jump_to >= 0 and bc.op not in OPS_NO_JUMP:
if ignore_branch:
# Someone earlier wanted us to ignore this branch.
ignore_branch -= 1
else:
# The opcode has a jump, it's an exit for this chunk.
chunk.exits.add(bc.jump_to)
if bc.op in OPS_CODE_END:
# The opcode can exit the code object.
chunk.exits.add(-self.code.co_firstlineno)
if bc.op in OPS_PUSH_BLOCK:
# The opcode adds a block to the block_stack.
block_stack.append((bc.op, bc.jump_to))
if bc.op in OPS_POP_BLOCK:
# The opcode pops a block from the block stack.
block_stack.pop()
if bc.op in OPS_CHUNK_END:
# This opcode forces the end of the chunk.
if bc.op == OP_BREAK_LOOP:
# A break is implicit: jump where the top of the
# block_stack points.
chunk.exits.add(block_stack[-1][1])
chunk = None
if bc.op == OP_END_FINALLY:
# For the finally clause we need to find the closest exception
# block, and use its jump target as an exit.
for block in reversed(block_stack):
if block[0] in OPS_EXCEPT_BLOCKS:
chunk.exits.add(block[1])
break
if bc.op == OP_COMPARE_OP and bc.arg == COMPARE_EXCEPTION:
# This is an except clause. We want to overlook the next
# branch, so that except's don't count as branches.
ignore_branch += 1
penult = ult
ult = bc
if chunks:
# The last two bytecodes could be a dummy "return None" that
# shouldn't be counted as real code. Every Python code object seems
# to end with a return, and a "return None" is inserted if there
# isn't an explicit return in the source.
if ult and penult:
if penult.op == OP_LOAD_CONST and ult.op == OP_RETURN_VALUE:
if self.code.co_consts[penult.arg] is None:
# This is "return None", but is it dummy? A real line
# would be a last chunk all by itself.
if chunks[-1].byte != penult.offset:
ex = -self.code.co_firstlineno
# Split the last chunk
last_chunk = chunks[-1]
last_chunk.exits.remove(ex)
last_chunk.exits.add(penult.offset)
chunk = Chunk(
penult.offset, last_chunk.line, False
)
chunk.exits.add(ex)
chunks.append(chunk)
# Give all the chunks a length.
chunks[-1].length = bc.next_offset - chunks[-1].byte # pylint: disable=W0631,C0301
for i in range(len(chunks)-1):
chunks[i].length = chunks[i+1].byte - chunks[i].byte
#self.validate_chunks(chunks)
return chunks | [
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test | ByteParser.validate_chunks | Validate the rule that chunks have a single entrance. | virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py | def validate_chunks(self, chunks):
"""Validate the rule that chunks have a single entrance."""
# starts is the entrances to the chunks
starts = set([ch.byte for ch in chunks])
for ch in chunks:
assert all([(ex in starts or ex < 0) for ex in ch.exits]) | def validate_chunks(self, chunks):
"""Validate the rule that chunks have a single entrance."""
# starts is the entrances to the chunks
starts = set([ch.byte for ch in chunks])
for ch in chunks:
assert all([(ex in starts or ex < 0) for ex in ch.exits]) | [
"Validate",
"the",
"rule",
"that",
"chunks",
"have",
"a",
"single",
"entrance",
"."
] | tnkteja/myhelp | python | https://github.com/tnkteja/myhelp/blob/fb3a4809d448ad14d5b2e6ddf2e7e89ad52b71cb/virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py#L554-L559 | [
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test | ByteParser._arcs | Find the executable arcs in the code.
Yields pairs: (from,to). From and to are integer line numbers. If
from is < 0, then the arc is an entrance into the code object. If to
is < 0, the arc is an exit from the code object. | virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py | def _arcs(self):
"""Find the executable arcs in the code.
Yields pairs: (from,to). From and to are integer line numbers. If
from is < 0, then the arc is an entrance into the code object. If to
is < 0, the arc is an exit from the code object.
"""
chunks = self._split_into_chunks()
# A map from byte offsets to chunks jumped into.
byte_chunks = dict([(c.byte, c) for c in chunks])
# There's always an entrance at the first chunk.
yield (-1, byte_chunks[0].line)
# Traverse from the first chunk in each line, and yield arcs where
# the trace function will be invoked.
for chunk in chunks:
if not chunk.first:
continue
chunks_considered = set()
chunks_to_consider = [chunk]
while chunks_to_consider:
# Get the chunk we're considering, and make sure we don't
# consider it again
this_chunk = chunks_to_consider.pop()
chunks_considered.add(this_chunk)
# For each exit, add the line number if the trace function
# would be triggered, or add the chunk to those being
# considered if not.
for ex in this_chunk.exits:
if ex < 0:
yield (chunk.line, ex)
else:
next_chunk = byte_chunks[ex]
if next_chunk in chunks_considered:
continue
# The trace function is invoked if visiting the first
# bytecode in a line, or if the transition is a
# backward jump.
backward_jump = next_chunk.byte < this_chunk.byte
if next_chunk.first or backward_jump:
if next_chunk.line != chunk.line:
yield (chunk.line, next_chunk.line)
else:
chunks_to_consider.append(next_chunk) | def _arcs(self):
"""Find the executable arcs in the code.
Yields pairs: (from,to). From and to are integer line numbers. If
from is < 0, then the arc is an entrance into the code object. If to
is < 0, the arc is an exit from the code object.
"""
chunks = self._split_into_chunks()
# A map from byte offsets to chunks jumped into.
byte_chunks = dict([(c.byte, c) for c in chunks])
# There's always an entrance at the first chunk.
yield (-1, byte_chunks[0].line)
# Traverse from the first chunk in each line, and yield arcs where
# the trace function will be invoked.
for chunk in chunks:
if not chunk.first:
continue
chunks_considered = set()
chunks_to_consider = [chunk]
while chunks_to_consider:
# Get the chunk we're considering, and make sure we don't
# consider it again
this_chunk = chunks_to_consider.pop()
chunks_considered.add(this_chunk)
# For each exit, add the line number if the trace function
# would be triggered, or add the chunk to those being
# considered if not.
for ex in this_chunk.exits:
if ex < 0:
yield (chunk.line, ex)
else:
next_chunk = byte_chunks[ex]
if next_chunk in chunks_considered:
continue
# The trace function is invoked if visiting the first
# bytecode in a line, or if the transition is a
# backward jump.
backward_jump = next_chunk.byte < this_chunk.byte
if next_chunk.first or backward_jump:
if next_chunk.line != chunk.line:
yield (chunk.line, next_chunk.line)
else:
chunks_to_consider.append(next_chunk) | [
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] | tnkteja/myhelp | python | https://github.com/tnkteja/myhelp/blob/fb3a4809d448ad14d5b2e6ddf2e7e89ad52b71cb/virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py#L561-L610 | [
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")"
] | fb3a4809d448ad14d5b2e6ddf2e7e89ad52b71cb |
test | ByteParser._all_chunks | Returns a list of `Chunk` objects for this code and its children.
See `_split_into_chunks` for details. | virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py | def _all_chunks(self):
"""Returns a list of `Chunk` objects for this code and its children.
See `_split_into_chunks` for details.
"""
chunks = []
for bp in self.child_parsers():
chunks.extend(bp._split_into_chunks())
return chunks | def _all_chunks(self):
"""Returns a list of `Chunk` objects for this code and its children.
See `_split_into_chunks` for details.
"""
chunks = []
for bp in self.child_parsers():
chunks.extend(bp._split_into_chunks())
return chunks | [
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] | tnkteja/myhelp | python | https://github.com/tnkteja/myhelp/blob/fb3a4809d448ad14d5b2e6ddf2e7e89ad52b71cb/virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py#L612-L622 | [
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] | fb3a4809d448ad14d5b2e6ddf2e7e89ad52b71cb |
test | ByteParser._all_arcs | Get the set of all arcs in this code object and its children.
See `_arcs` for details. | virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py | def _all_arcs(self):
"""Get the set of all arcs in this code object and its children.
See `_arcs` for details.
"""
arcs = set()
for bp in self.child_parsers():
arcs.update(bp._arcs())
return arcs | def _all_arcs(self):
"""Get the set of all arcs in this code object and its children.
See `_arcs` for details.
"""
arcs = set()
for bp in self.child_parsers():
arcs.update(bp._arcs())
return arcs | [
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] | tnkteja/myhelp | python | https://github.com/tnkteja/myhelp/blob/fb3a4809d448ad14d5b2e6ddf2e7e89ad52b71cb/virtualEnvironment/lib/python2.7/site-packages/coverage/parser.py#L624-L634 | [
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] | fb3a4809d448ad14d5b2e6ddf2e7e89ad52b71cb |
test | Coverage.options | Add options to command line. | environment/lib/python2.7/site-packages/nose/plugins/cover.py | def options(self, parser, env):
"""
Add options to command line.
"""
super(Coverage, self).options(parser, env)
parser.add_option("--cover-package", action="append",
default=env.get('NOSE_COVER_PACKAGE'),
metavar="PACKAGE",
dest="cover_packages",
help="Restrict coverage output to selected packages "
"[NOSE_COVER_PACKAGE]")
parser.add_option("--cover-erase", action="store_true",
default=env.get('NOSE_COVER_ERASE'),
dest="cover_erase",
help="Erase previously collected coverage "
"statistics before run")
parser.add_option("--cover-tests", action="store_true",
dest="cover_tests",
default=env.get('NOSE_COVER_TESTS'),
help="Include test modules in coverage report "
"[NOSE_COVER_TESTS]")
parser.add_option("--cover-min-percentage", action="store",
dest="cover_min_percentage",
default=env.get('NOSE_COVER_MIN_PERCENTAGE'),
help="Minimum percentage of coverage for tests"
"to pass [NOSE_COVER_MIN_PERCENTAGE]")
parser.add_option("--cover-inclusive", action="store_true",
dest="cover_inclusive",
default=env.get('NOSE_COVER_INCLUSIVE'),
help="Include all python files under working "
"directory in coverage report. Useful for "
"discovering holes in test coverage if not all "
"files are imported by the test suite. "
"[NOSE_COVER_INCLUSIVE]")
parser.add_option("--cover-html", action="store_true",
default=env.get('NOSE_COVER_HTML'),
dest='cover_html',
help="Produce HTML coverage information")
parser.add_option('--cover-html-dir', action='store',
default=env.get('NOSE_COVER_HTML_DIR', 'cover'),
dest='cover_html_dir',
metavar='DIR',
help='Produce HTML coverage information in dir')
parser.add_option("--cover-branches", action="store_true",
default=env.get('NOSE_COVER_BRANCHES'),
dest="cover_branches",
help="Include branch coverage in coverage report "
"[NOSE_COVER_BRANCHES]")
parser.add_option("--cover-xml", action="store_true",
default=env.get('NOSE_COVER_XML'),
dest="cover_xml",
help="Produce XML coverage information")
parser.add_option("--cover-xml-file", action="store",
default=env.get('NOSE_COVER_XML_FILE', 'coverage.xml'),
dest="cover_xml_file",
metavar="FILE",
help="Produce XML coverage information in file") | def options(self, parser, env):
"""
Add options to command line.
"""
super(Coverage, self).options(parser, env)
parser.add_option("--cover-package", action="append",
default=env.get('NOSE_COVER_PACKAGE'),
metavar="PACKAGE",
dest="cover_packages",
help="Restrict coverage output to selected packages "
"[NOSE_COVER_PACKAGE]")
parser.add_option("--cover-erase", action="store_true",
default=env.get('NOSE_COVER_ERASE'),
dest="cover_erase",
help="Erase previously collected coverage "
"statistics before run")
parser.add_option("--cover-tests", action="store_true",
dest="cover_tests",
default=env.get('NOSE_COVER_TESTS'),
help="Include test modules in coverage report "
"[NOSE_COVER_TESTS]")
parser.add_option("--cover-min-percentage", action="store",
dest="cover_min_percentage",
default=env.get('NOSE_COVER_MIN_PERCENTAGE'),
help="Minimum percentage of coverage for tests"
"to pass [NOSE_COVER_MIN_PERCENTAGE]")
parser.add_option("--cover-inclusive", action="store_true",
dest="cover_inclusive",
default=env.get('NOSE_COVER_INCLUSIVE'),
help="Include all python files under working "
"directory in coverage report. Useful for "
"discovering holes in test coverage if not all "
"files are imported by the test suite. "
"[NOSE_COVER_INCLUSIVE]")
parser.add_option("--cover-html", action="store_true",
default=env.get('NOSE_COVER_HTML'),
dest='cover_html',
help="Produce HTML coverage information")
parser.add_option('--cover-html-dir', action='store',
default=env.get('NOSE_COVER_HTML_DIR', 'cover'),
dest='cover_html_dir',
metavar='DIR',
help='Produce HTML coverage information in dir')
parser.add_option("--cover-branches", action="store_true",
default=env.get('NOSE_COVER_BRANCHES'),
dest="cover_branches",
help="Include branch coverage in coverage report "
"[NOSE_COVER_BRANCHES]")
parser.add_option("--cover-xml", action="store_true",
default=env.get('NOSE_COVER_XML'),
dest="cover_xml",
help="Produce XML coverage information")
parser.add_option("--cover-xml-file", action="store",
default=env.get('NOSE_COVER_XML_FILE', 'coverage.xml'),
dest="cover_xml_file",
metavar="FILE",
help="Produce XML coverage information in file") | [
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"command",
"line",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/plugins/cover.py#L35-L91 | [
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")"
] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Coverage.configure | Configure plugin. | environment/lib/python2.7/site-packages/nose/plugins/cover.py | def configure(self, options, conf):
"""
Configure plugin.
"""
try:
self.status.pop('active')
except KeyError:
pass
super(Coverage, self).configure(options, conf)
if conf.worker:
return
if self.enabled:
try:
import coverage
except ImportError:
log.error("Coverage not available: "
"unable to import coverage module")
self.enabled = False
return
self.conf = conf
self.coverErase = options.cover_erase
self.coverTests = options.cover_tests
self.coverPackages = []
if options.cover_packages:
for pkgs in [tolist(x) for x in options.cover_packages]:
self.coverPackages.extend(pkgs)
self.coverInclusive = options.cover_inclusive
if self.coverPackages:
log.info("Coverage report will include only packages: %s",
self.coverPackages)
self.coverHtmlDir = None
if options.cover_html:
self.coverHtmlDir = options.cover_html_dir
log.debug('Will put HTML coverage report in %s', self.coverHtmlDir)
self.coverBranches = options.cover_branches
self.coverXmlFile = None
if options.cover_min_percentage:
self.coverMinPercentage = int(options.cover_min_percentage.rstrip('%'))
if options.cover_xml:
self.coverXmlFile = options.cover_xml_file
log.debug('Will put XML coverage report in %s', self.coverXmlFile)
if self.enabled:
self.status['active'] = True
self.coverInstance = coverage.coverage(auto_data=False,
branch=self.coverBranches, data_suffix=None) | def configure(self, options, conf):
"""
Configure plugin.
"""
try:
self.status.pop('active')
except KeyError:
pass
super(Coverage, self).configure(options, conf)
if conf.worker:
return
if self.enabled:
try:
import coverage
except ImportError:
log.error("Coverage not available: "
"unable to import coverage module")
self.enabled = False
return
self.conf = conf
self.coverErase = options.cover_erase
self.coverTests = options.cover_tests
self.coverPackages = []
if options.cover_packages:
for pkgs in [tolist(x) for x in options.cover_packages]:
self.coverPackages.extend(pkgs)
self.coverInclusive = options.cover_inclusive
if self.coverPackages:
log.info("Coverage report will include only packages: %s",
self.coverPackages)
self.coverHtmlDir = None
if options.cover_html:
self.coverHtmlDir = options.cover_html_dir
log.debug('Will put HTML coverage report in %s', self.coverHtmlDir)
self.coverBranches = options.cover_branches
self.coverXmlFile = None
if options.cover_min_percentage:
self.coverMinPercentage = int(options.cover_min_percentage.rstrip('%'))
if options.cover_xml:
self.coverXmlFile = options.cover_xml_file
log.debug('Will put XML coverage report in %s', self.coverXmlFile)
if self.enabled:
self.status['active'] = True
self.coverInstance = coverage.coverage(auto_data=False,
branch=self.coverBranches, data_suffix=None) | [
"Configure",
"plugin",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/plugins/cover.py#L93-L137 | [
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test | Coverage.begin | Begin recording coverage information. | environment/lib/python2.7/site-packages/nose/plugins/cover.py | def begin(self):
"""
Begin recording coverage information.
"""
log.debug("Coverage begin")
self.skipModules = sys.modules.keys()[:]
if self.coverErase:
log.debug("Clearing previously collected coverage statistics")
self.coverInstance.combine()
self.coverInstance.erase()
self.coverInstance.exclude('#pragma[: ]+[nN][oO] [cC][oO][vV][eE][rR]')
self.coverInstance.load()
self.coverInstance.start() | def begin(self):
"""
Begin recording coverage information.
"""
log.debug("Coverage begin")
self.skipModules = sys.modules.keys()[:]
if self.coverErase:
log.debug("Clearing previously collected coverage statistics")
self.coverInstance.combine()
self.coverInstance.erase()
self.coverInstance.exclude('#pragma[: ]+[nN][oO] [cC][oO][vV][eE][rR]')
self.coverInstance.load()
self.coverInstance.start() | [
"Begin",
"recording",
"coverage",
"information",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/plugins/cover.py#L139-L151 | [
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test | Coverage.report | Output code coverage report. | environment/lib/python2.7/site-packages/nose/plugins/cover.py | def report(self, stream):
"""
Output code coverage report.
"""
log.debug("Coverage report")
self.coverInstance.stop()
self.coverInstance.combine()
self.coverInstance.save()
modules = [module
for name, module in sys.modules.items()
if self.wantModuleCoverage(name, module)]
log.debug("Coverage report will cover modules: %s", modules)
self.coverInstance.report(modules, file=stream)
if self.coverHtmlDir:
log.debug("Generating HTML coverage report")
self.coverInstance.html_report(modules, self.coverHtmlDir)
if self.coverXmlFile:
log.debug("Generating XML coverage report")
self.coverInstance.xml_report(modules, self.coverXmlFile)
# make sure we have minimum required coverage
if self.coverMinPercentage:
f = StringIO.StringIO()
self.coverInstance.report(modules, file=f)
m = re.search(r'-------\s\w+\s+\d+\s+\d+\s+(\d+)%\s+\d*\s{0,1}$', f.getvalue())
if m:
percentage = int(m.groups()[0])
if percentage < self.coverMinPercentage:
log.error('TOTAL Coverage did not reach minimum '
'required: %d%%' % self.coverMinPercentage)
sys.exit(1)
else:
log.error("No total percentage was found in coverage output, "
"something went wrong.") | def report(self, stream):
"""
Output code coverage report.
"""
log.debug("Coverage report")
self.coverInstance.stop()
self.coverInstance.combine()
self.coverInstance.save()
modules = [module
for name, module in sys.modules.items()
if self.wantModuleCoverage(name, module)]
log.debug("Coverage report will cover modules: %s", modules)
self.coverInstance.report(modules, file=stream)
if self.coverHtmlDir:
log.debug("Generating HTML coverage report")
self.coverInstance.html_report(modules, self.coverHtmlDir)
if self.coverXmlFile:
log.debug("Generating XML coverage report")
self.coverInstance.xml_report(modules, self.coverXmlFile)
# make sure we have minimum required coverage
if self.coverMinPercentage:
f = StringIO.StringIO()
self.coverInstance.report(modules, file=f)
m = re.search(r'-------\s\w+\s+\d+\s+\d+\s+(\d+)%\s+\d*\s{0,1}$', f.getvalue())
if m:
percentage = int(m.groups()[0])
if percentage < self.coverMinPercentage:
log.error('TOTAL Coverage did not reach minimum '
'required: %d%%' % self.coverMinPercentage)
sys.exit(1)
else:
log.error("No total percentage was found in coverage output, "
"something went wrong.") | [
"Output",
"code",
"coverage",
"report",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/plugins/cover.py#L153-L186 | [
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"\"No total percentage was found in coverage output, \"",
"\"something went wrong.\"",
")"
] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Coverage.wantFile | If inclusive coverage enabled, return true for all source files
in wanted packages. | environment/lib/python2.7/site-packages/nose/plugins/cover.py | def wantFile(self, file, package=None):
"""If inclusive coverage enabled, return true for all source files
in wanted packages.
"""
if self.coverInclusive:
if file.endswith(".py"):
if package and self.coverPackages:
for want in self.coverPackages:
if package.startswith(want):
return True
else:
return True
return None | def wantFile(self, file, package=None):
"""If inclusive coverage enabled, return true for all source files
in wanted packages.
"""
if self.coverInclusive:
if file.endswith(".py"):
if package and self.coverPackages:
for want in self.coverPackages:
if package.startswith(want):
return True
else:
return True
return None | [
"If",
"inclusive",
"coverage",
"enabled",
"return",
"true",
"for",
"all",
"source",
"files",
"in",
"wanted",
"packages",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/plugins/cover.py#L216-L228 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | interpret_distro_name | Generate alternative interpretations of a source distro name
Note: if `location` is a filesystem filename, you should call
``pkg_resources.normalize_path()`` on it before passing it to this
routine! | environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/package_index.py | def interpret_distro_name(location, basename, metadata,
py_version=None, precedence=SOURCE_DIST, platform=None
):
"""Generate alternative interpretations of a source distro name
Note: if `location` is a filesystem filename, you should call
``pkg_resources.normalize_path()`` on it before passing it to this
routine!
"""
# Generate alternative interpretations of a source distro name
# Because some packages are ambiguous as to name/versions split
# e.g. "adns-python-1.1.0", "egenix-mx-commercial", etc.
# So, we generate each possible interepretation (e.g. "adns, python-1.1.0"
# "adns-python, 1.1.0", and "adns-python-1.1.0, no version"). In practice,
# the spurious interpretations should be ignored, because in the event
# there's also an "adns" package, the spurious "python-1.1.0" version will
# compare lower than any numeric version number, and is therefore unlikely
# to match a request for it. It's still a potential problem, though, and
# in the long run PyPI and the distutils should go for "safe" names and
# versions in distribution archive names (sdist and bdist).
parts = basename.split('-')
if not py_version:
for i,p in enumerate(parts[2:]):
if len(p)==5 and p.startswith('py2.'):
return # It's a bdist_dumb, not an sdist -- bail out
for p in range(1,len(parts)+1):
yield Distribution(
location, metadata, '-'.join(parts[:p]), '-'.join(parts[p:]),
py_version=py_version, precedence = precedence,
platform = platform
) | def interpret_distro_name(location, basename, metadata,
py_version=None, precedence=SOURCE_DIST, platform=None
):
"""Generate alternative interpretations of a source distro name
Note: if `location` is a filesystem filename, you should call
``pkg_resources.normalize_path()`` on it before passing it to this
routine!
"""
# Generate alternative interpretations of a source distro name
# Because some packages are ambiguous as to name/versions split
# e.g. "adns-python-1.1.0", "egenix-mx-commercial", etc.
# So, we generate each possible interepretation (e.g. "adns, python-1.1.0"
# "adns-python, 1.1.0", and "adns-python-1.1.0, no version"). In practice,
# the spurious interpretations should be ignored, because in the event
# there's also an "adns" package, the spurious "python-1.1.0" version will
# compare lower than any numeric version number, and is therefore unlikely
# to match a request for it. It's still a potential problem, though, and
# in the long run PyPI and the distutils should go for "safe" names and
# versions in distribution archive names (sdist and bdist).
parts = basename.split('-')
if not py_version:
for i,p in enumerate(parts[2:]):
if len(p)==5 and p.startswith('py2.'):
return # It's a bdist_dumb, not an sdist -- bail out
for p in range(1,len(parts)+1):
yield Distribution(
location, metadata, '-'.join(parts[:p]), '-'.join(parts[p:]),
py_version=py_version, precedence = precedence,
platform = platform
) | [
"Generate",
"alternative",
"interpretations",
"of",
"a",
"source",
"distro",
"name"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/package_index.py#L103-L135 | [
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test | _encode_auth | A function compatible with Python 2.3-3.3 that will encode
auth from a URL suitable for an HTTP header.
>>> _encode_auth('username%3Apassword')
u'dXNlcm5hbWU6cGFzc3dvcmQ=' | environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/package_index.py | def _encode_auth(auth):
"""
A function compatible with Python 2.3-3.3 that will encode
auth from a URL suitable for an HTTP header.
>>> _encode_auth('username%3Apassword')
u'dXNlcm5hbWU6cGFzc3dvcmQ='
"""
auth_s = urllib2.unquote(auth)
# convert to bytes
auth_bytes = auth_s.encode()
# use the legacy interface for Python 2.3 support
encoded_bytes = base64.encodestring(auth_bytes)
# convert back to a string
encoded = encoded_bytes.decode()
# strip the trailing carriage return
return encoded.rstrip() | def _encode_auth(auth):
"""
A function compatible with Python 2.3-3.3 that will encode
auth from a URL suitable for an HTTP header.
>>> _encode_auth('username%3Apassword')
u'dXNlcm5hbWU6cGFzc3dvcmQ='
"""
auth_s = urllib2.unquote(auth)
# convert to bytes
auth_bytes = auth_s.encode()
# use the legacy interface for Python 2.3 support
encoded_bytes = base64.encodestring(auth_bytes)
# convert back to a string
encoded = encoded_bytes.decode()
# strip the trailing carriage return
return encoded.rstrip() | [
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test | open_with_auth | Open a urllib2 request, handling HTTP authentication | environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/package_index.py | def open_with_auth(url):
"""Open a urllib2 request, handling HTTP authentication"""
scheme, netloc, path, params, query, frag = urlparse.urlparse(url)
# Double scheme does not raise on Mac OS X as revealed by a
# failing test. We would expect "nonnumeric port". Refs #20.
if netloc.endswith(':'):
raise httplib.InvalidURL("nonnumeric port: ''")
if scheme in ('http', 'https'):
auth, host = urllib2.splituser(netloc)
else:
auth = None
if auth:
auth = "Basic " + _encode_auth(auth)
new_url = urlparse.urlunparse((scheme,host,path,params,query,frag))
request = urllib2.Request(new_url)
request.add_header("Authorization", auth)
else:
request = urllib2.Request(url)
request.add_header('User-Agent', user_agent)
fp = urllib2.urlopen(request)
if auth:
# Put authentication info back into request URL if same host,
# so that links found on the page will work
s2, h2, path2, param2, query2, frag2 = urlparse.urlparse(fp.url)
if s2==scheme and h2==host:
fp.url = urlparse.urlunparse((s2,netloc,path2,param2,query2,frag2))
return fp | def open_with_auth(url):
"""Open a urllib2 request, handling HTTP authentication"""
scheme, netloc, path, params, query, frag = urlparse.urlparse(url)
# Double scheme does not raise on Mac OS X as revealed by a
# failing test. We would expect "nonnumeric port". Refs #20.
if netloc.endswith(':'):
raise httplib.InvalidURL("nonnumeric port: ''")
if scheme in ('http', 'https'):
auth, host = urllib2.splituser(netloc)
else:
auth = None
if auth:
auth = "Basic " + _encode_auth(auth)
new_url = urlparse.urlunparse((scheme,host,path,params,query,frag))
request = urllib2.Request(new_url)
request.add_header("Authorization", auth)
else:
request = urllib2.Request(url)
request.add_header('User-Agent', user_agent)
fp = urllib2.urlopen(request)
if auth:
# Put authentication info back into request URL if same host,
# so that links found on the page will work
s2, h2, path2, param2, query2, frag2 = urlparse.urlparse(fp.url)
if s2==scheme and h2==host:
fp.url = urlparse.urlunparse((s2,netloc,path2,param2,query2,frag2))
return fp | [
"Open",
"a",
"urllib2",
"request",
"handling",
"HTTP",
"authentication"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/package_index.py#L830-L863 | [
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test | PackageIndex.fetch_distribution | Obtain a distribution suitable for fulfilling `requirement`
`requirement` must be a ``pkg_resources.Requirement`` instance.
If necessary, or if the `force_scan` flag is set, the requirement is
searched for in the (online) package index as well as the locally
installed packages. If a distribution matching `requirement` is found,
the returned distribution's ``location`` is the value you would have
gotten from calling the ``download()`` method with the matching
distribution's URL or filename. If no matching distribution is found,
``None`` is returned.
If the `source` flag is set, only source distributions and source
checkout links will be considered. Unless the `develop_ok` flag is
set, development and system eggs (i.e., those using the ``.egg-info``
format) will be ignored. | environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/package_index.py | def fetch_distribution(self,
requirement, tmpdir, force_scan=False, source=False, develop_ok=False,
local_index=None
):
"""Obtain a distribution suitable for fulfilling `requirement`
`requirement` must be a ``pkg_resources.Requirement`` instance.
If necessary, or if the `force_scan` flag is set, the requirement is
searched for in the (online) package index as well as the locally
installed packages. If a distribution matching `requirement` is found,
the returned distribution's ``location`` is the value you would have
gotten from calling the ``download()`` method with the matching
distribution's URL or filename. If no matching distribution is found,
``None`` is returned.
If the `source` flag is set, only source distributions and source
checkout links will be considered. Unless the `develop_ok` flag is
set, development and system eggs (i.e., those using the ``.egg-info``
format) will be ignored.
"""
# process a Requirement
self.info("Searching for %s", requirement)
skipped = {}
dist = None
def find(req, env=None):
if env is None:
env = self
# Find a matching distribution; may be called more than once
for dist in env[req.key]:
if dist.precedence==DEVELOP_DIST and not develop_ok:
if dist not in skipped:
self.warn("Skipping development or system egg: %s",dist)
skipped[dist] = 1
continue
if dist in req and (dist.precedence<=SOURCE_DIST or not source):
self.info("Best match: %s", dist)
return dist.clone(
location=self.download(dist.location, tmpdir)
)
if force_scan:
self.prescan()
self.find_packages(requirement)
dist = find(requirement)
if local_index is not None:
dist = dist or find(requirement, local_index)
if dist is None and self.to_scan is not None:
self.prescan()
dist = find(requirement)
if dist is None and not force_scan:
self.find_packages(requirement)
dist = find(requirement)
if dist is None:
self.warn(
"No local packages or download links found for %s%s",
(source and "a source distribution of " or ""),
requirement,
)
return dist | def fetch_distribution(self,
requirement, tmpdir, force_scan=False, source=False, develop_ok=False,
local_index=None
):
"""Obtain a distribution suitable for fulfilling `requirement`
`requirement` must be a ``pkg_resources.Requirement`` instance.
If necessary, or if the `force_scan` flag is set, the requirement is
searched for in the (online) package index as well as the locally
installed packages. If a distribution matching `requirement` is found,
the returned distribution's ``location`` is the value you would have
gotten from calling the ``download()`` method with the matching
distribution's URL or filename. If no matching distribution is found,
``None`` is returned.
If the `source` flag is set, only source distributions and source
checkout links will be considered. Unless the `develop_ok` flag is
set, development and system eggs (i.e., those using the ``.egg-info``
format) will be ignored.
"""
# process a Requirement
self.info("Searching for %s", requirement)
skipped = {}
dist = None
def find(req, env=None):
if env is None:
env = self
# Find a matching distribution; may be called more than once
for dist in env[req.key]:
if dist.precedence==DEVELOP_DIST and not develop_ok:
if dist not in skipped:
self.warn("Skipping development or system egg: %s",dist)
skipped[dist] = 1
continue
if dist in req and (dist.precedence<=SOURCE_DIST or not source):
self.info("Best match: %s", dist)
return dist.clone(
location=self.download(dist.location, tmpdir)
)
if force_scan:
self.prescan()
self.find_packages(requirement)
dist = find(requirement)
if local_index is not None:
dist = dist or find(requirement, local_index)
if dist is None and self.to_scan is not None:
self.prescan()
dist = find(requirement)
if dist is None and not force_scan:
self.find_packages(requirement)
dist = find(requirement)
if dist is None:
self.warn(
"No local packages or download links found for %s%s",
(source and "a source distribution of " or ""),
requirement,
)
return dist | [
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"distribution",
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"for",
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/package_index.py#L434-L501 | [
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test | jrepr | customized `repr()`. | jasily/utils/__init__.py | def jrepr(value):
'''customized `repr()`.'''
if value is None:
return repr(value)
t = type(value)
if t.__repr__ is not object.__repr__:
return repr(value)
return 'object ' + t.__name__ | def jrepr(value):
'''customized `repr()`.'''
if value is None:
return repr(value)
t = type(value)
if t.__repr__ is not object.__repr__:
return repr(value)
return 'object ' + t.__name__ | [
"customized",
"repr",
"()",
"."
] | Jasily/jasily-python | python | https://github.com/Jasily/jasily-python/blob/1c821a120ebbbbc3c5761f5f1e8a73588059242a/jasily/utils/__init__.py#L11-L18 | [
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"+",
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] | 1c821a120ebbbbc3c5761f5f1e8a73588059242a |
test | get_parent | get parent from obj. | jasily/utils/__init__.py | def get_parent(obj):
'''
get parent from obj.
'''
names = obj.__qualname__.split('.')[:-1]
if '<locals>' in names: # locals function
raise ValueError('cannot get parent from locals object.')
module = sys.modules[obj.__module__]
parent = module
while names:
parent = getattr(parent, names.pop(0))
return parent | def get_parent(obj):
'''
get parent from obj.
'''
names = obj.__qualname__.split('.')[:-1]
if '<locals>' in names: # locals function
raise ValueError('cannot get parent from locals object.')
module = sys.modules[obj.__module__]
parent = module
while names:
parent = getattr(parent, names.pop(0))
return parent | [
"get",
"parent",
"from",
"obj",
"."
] | Jasily/jasily-python | python | https://github.com/Jasily/jasily-python/blob/1c821a120ebbbbc3c5761f5f1e8a73588059242a/jasily/utils/__init__.py#L21-L32 | [
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] | 1c821a120ebbbbc3c5761f5f1e8a73588059242a |
test | EnginePUBHandler.root_topic | this is a property, in case the handler is created
before the engine gets registered with an id | environment/lib/python2.7/site-packages/IPython/zmq/log.py | def root_topic(self):
"""this is a property, in case the handler is created
before the engine gets registered with an id"""
if isinstance(getattr(self.engine, 'id', None), int):
return "engine.%i"%self.engine.id
else:
return "engine" | def root_topic(self):
"""this is a property, in case the handler is created
before the engine gets registered with an id"""
if isinstance(getattr(self.engine, 'id', None), int):
return "engine.%i"%self.engine.id
else:
return "engine" | [
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"before",
"the",
"engine",
"gets",
"registered",
"with",
"an",
"id"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/zmq/log.py#L16-L22 | [
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"\"engine\""
] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | init_fakemod_dict | Initialize a FakeModule instance __dict__.
Kept as a standalone function and not a method so the FakeModule API can
remain basically empty.
This should be considered for private IPython use, used in managing
namespaces for %run.
Parameters
----------
fm : FakeModule instance
adict : dict, optional | environment/lib/python2.7/site-packages/IPython/core/fakemodule.py | def init_fakemod_dict(fm,adict=None):
"""Initialize a FakeModule instance __dict__.
Kept as a standalone function and not a method so the FakeModule API can
remain basically empty.
This should be considered for private IPython use, used in managing
namespaces for %run.
Parameters
----------
fm : FakeModule instance
adict : dict, optional
"""
dct = {}
# It seems pydoc (and perhaps others) needs any module instance to
# implement a __nonzero__ method, so we add it if missing:
dct.setdefault('__nonzero__',lambda : True)
dct.setdefault('__file__',__file__)
if adict is not None:
dct.update(adict)
# Hard assignment of the object's __dict__. This is nasty but deliberate.
fm.__dict__.clear()
fm.__dict__.update(dct) | def init_fakemod_dict(fm,adict=None):
"""Initialize a FakeModule instance __dict__.
Kept as a standalone function and not a method so the FakeModule API can
remain basically empty.
This should be considered for private IPython use, used in managing
namespaces for %run.
Parameters
----------
fm : FakeModule instance
adict : dict, optional
"""
dct = {}
# It seems pydoc (and perhaps others) needs any module instance to
# implement a __nonzero__ method, so we add it if missing:
dct.setdefault('__nonzero__',lambda : True)
dct.setdefault('__file__',__file__)
if adict is not None:
dct.update(adict)
# Hard assignment of the object's __dict__. This is nasty but deliberate.
fm.__dict__.clear()
fm.__dict__.update(dct) | [
"Initialize",
"a",
"FakeModule",
"instance",
"__dict__",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/core/fakemodule.py#L18-L46 | [
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test | render_template | renders context aware template | toolware/utils/template.py | def render_template(content, context):
""" renders context aware template """
rendered = Template(content).render(Context(context))
return rendered | def render_template(content, context):
""" renders context aware template """
rendered = Template(content).render(Context(context))
return rendered | [
"renders",
"context",
"aware",
"template"
] | un33k/django-toolware | python | https://github.com/un33k/django-toolware/blob/973f3e003dc38b812897dab88455bee37dcaf931/toolware/utils/template.py#L4-L7 | [
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test | Capture.configure | Configure plugin. Plugin is enabled by default. | environment/lib/python2.7/site-packages/nose/plugins/capture.py | def configure(self, options, conf):
"""Configure plugin. Plugin is enabled by default.
"""
self.conf = conf
if not options.capture:
self.enabled = False | def configure(self, options, conf):
"""Configure plugin. Plugin is enabled by default.
"""
self.conf = conf
if not options.capture:
self.enabled = False | [
"Configure",
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"by",
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"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/plugins/capture.py#L47-L52 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Capture.formatError | Add captured output to error report. | environment/lib/python2.7/site-packages/nose/plugins/capture.py | def formatError(self, test, err):
"""Add captured output to error report.
"""
test.capturedOutput = output = self.buffer
self._buf = None
if not output:
# Don't return None as that will prevent other
# formatters from formatting and remove earlier formatters
# formats, instead return the err we got
return err
ec, ev, tb = err
return (ec, self.addCaptureToErr(ev, output), tb) | def formatError(self, test, err):
"""Add captured output to error report.
"""
test.capturedOutput = output = self.buffer
self._buf = None
if not output:
# Don't return None as that will prevent other
# formatters from formatting and remove earlier formatters
# formats, instead return the err we got
return err
ec, ev, tb = err
return (ec, self.addCaptureToErr(ev, output), tb) | [
"Add",
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/plugins/capture.py#L70-L81 | [
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test | splitBy | Turn a list to list of list | toolware/templatetags/generic.py | def splitBy(data, num):
""" Turn a list to list of list """
return [data[i:i + num] for i in range(0, len(data), num)] | def splitBy(data, num):
""" Turn a list to list of list """
return [data[i:i + num] for i in range(0, len(data), num)] | [
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] | un33k/django-toolware | python | https://github.com/un33k/django-toolware/blob/973f3e003dc38b812897dab88455bee37dcaf931/toolware/templatetags/generic.py#L18-L20 | [
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] | 973f3e003dc38b812897dab88455bee37dcaf931 |
test | convert_to_this_nbformat | Convert a notebook to the v3 format.
Parameters
----------
nb : NotebookNode
The Python representation of the notebook to convert.
orig_version : int
The original version of the notebook to convert.
orig_minor : int
The original minor version of the notebook to convert (only relevant for v >= 3). | environment/lib/python2.7/site-packages/IPython/nbformat/v3/convert.py | def convert_to_this_nbformat(nb, orig_version=2, orig_minor=0):
"""Convert a notebook to the v3 format.
Parameters
----------
nb : NotebookNode
The Python representation of the notebook to convert.
orig_version : int
The original version of the notebook to convert.
orig_minor : int
The original minor version of the notebook to convert (only relevant for v >= 3).
"""
if orig_version == 1:
nb = v2.convert_to_this_nbformat(nb)
orig_version = 2
if orig_version == 2:
# Mark the original nbformat so consumers know it has been converted.
nb.nbformat = nbformat
nb.nbformat_minor = nbformat_minor
nb.orig_nbformat = 2
return nb
elif orig_version == 3:
if orig_minor != nbformat_minor:
nb.orig_nbformat_minor = orig_minor
nb.nbformat_minor = nbformat_minor
return nb
else:
raise ValueError('Cannot convert a notebook from v%s to v3' % orig_version) | def convert_to_this_nbformat(nb, orig_version=2, orig_minor=0):
"""Convert a notebook to the v3 format.
Parameters
----------
nb : NotebookNode
The Python representation of the notebook to convert.
orig_version : int
The original version of the notebook to convert.
orig_minor : int
The original minor version of the notebook to convert (only relevant for v >= 3).
"""
if orig_version == 1:
nb = v2.convert_to_this_nbformat(nb)
orig_version = 2
if orig_version == 2:
# Mark the original nbformat so consumers know it has been converted.
nb.nbformat = nbformat
nb.nbformat_minor = nbformat_minor
nb.orig_nbformat = 2
return nb
elif orig_version == 3:
if orig_minor != nbformat_minor:
nb.orig_nbformat_minor = orig_minor
nb.nbformat_minor = nbformat_minor
return nb
else:
raise ValueError('Cannot convert a notebook from v%s to v3' % orig_version) | [
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"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/nbformat/v3/convert.py#L30-L58 | [
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test | hex_to_rgb | Convert a hex color to rgb integer tuple. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/styles.py | def hex_to_rgb(color):
"""Convert a hex color to rgb integer tuple."""
if color.startswith('#'):
color = color[1:]
if len(color) == 3:
color = ''.join([c*2 for c in color])
if len(color) != 6:
return False
try:
r = int(color[:2],16)
g = int(color[2:4],16)
b = int(color[4:],16)
except ValueError:
return False
else:
return r,g,b | def hex_to_rgb(color):
"""Convert a hex color to rgb integer tuple."""
if color.startswith('#'):
color = color[1:]
if len(color) == 3:
color = ''.join([c*2 for c in color])
if len(color) != 6:
return False
try:
r = int(color[:2],16)
g = int(color[2:4],16)
b = int(color[4:],16)
except ValueError:
return False
else:
return r,g,b | [
"Convert",
"a",
"hex",
"color",
"to",
"rgb",
"integer",
"tuple",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/styles.py#L60-L75 | [
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test | get_colors | Construct the keys to be used building the base stylesheet
from a templatee. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/styles.py | def get_colors(stylename):
"""Construct the keys to be used building the base stylesheet
from a templatee."""
style = get_style_by_name(stylename)
fgcolor = style.style_for_token(Token.Text)['color'] or ''
if len(fgcolor) in (3,6):
# could be 'abcdef' or 'ace' hex, which needs '#' prefix
try:
int(fgcolor, 16)
except TypeError:
pass
else:
fgcolor = "#"+fgcolor
return dict(
bgcolor = style.background_color,
select = style.highlight_color,
fgcolor = fgcolor
) | def get_colors(stylename):
"""Construct the keys to be used building the base stylesheet
from a templatee."""
style = get_style_by_name(stylename)
fgcolor = style.style_for_token(Token.Text)['color'] or ''
if len(fgcolor) in (3,6):
# could be 'abcdef' or 'ace' hex, which needs '#' prefix
try:
int(fgcolor, 16)
except TypeError:
pass
else:
fgcolor = "#"+fgcolor
return dict(
bgcolor = style.background_color,
select = style.highlight_color,
fgcolor = fgcolor
) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/styles.py#L92-L110 | [
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test | sheet_from_template | Use one of the base templates, and set bg/fg/select colors. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/styles.py | def sheet_from_template(name, colors='lightbg'):
"""Use one of the base templates, and set bg/fg/select colors."""
colors = colors.lower()
if colors=='lightbg':
return default_light_style_template%get_colors(name)
elif colors=='linux':
return default_dark_style_template%get_colors(name)
elif colors=='nocolor':
return default_bw_style_sheet
else:
raise KeyError("No such color scheme: %s"%colors) | def sheet_from_template(name, colors='lightbg'):
"""Use one of the base templates, and set bg/fg/select colors."""
colors = colors.lower()
if colors=='lightbg':
return default_light_style_template%get_colors(name)
elif colors=='linux':
return default_dark_style_template%get_colors(name)
elif colors=='nocolor':
return default_bw_style_sheet
else:
raise KeyError("No such color scheme: %s"%colors) | [
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"/",
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"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/styles.py#L112-L122 | [
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test | get_font | Return a font of the requested family, using fallback as alternative.
If a fallback is provided, it is used in case the requested family isn't
found. If no fallback is given, no alternative is chosen and Qt's internal
algorithms may automatically choose a fallback font.
Parameters
----------
family : str
A font name.
fallback : str
A font name.
Returns
-------
font : QFont object | environment/lib/python2.7/site-packages/IPython/frontend/qt/util.py | def get_font(family, fallback=None):
"""Return a font of the requested family, using fallback as alternative.
If a fallback is provided, it is used in case the requested family isn't
found. If no fallback is given, no alternative is chosen and Qt's internal
algorithms may automatically choose a fallback font.
Parameters
----------
family : str
A font name.
fallback : str
A font name.
Returns
-------
font : QFont object
"""
font = QtGui.QFont(family)
# Check whether we got what we wanted using QFontInfo, since exactMatch()
# is overly strict and returns false in too many cases.
font_info = QtGui.QFontInfo(font)
if fallback is not None and font_info.family() != family:
font = QtGui.QFont(fallback)
return font | def get_font(family, fallback=None):
"""Return a font of the requested family, using fallback as alternative.
If a fallback is provided, it is used in case the requested family isn't
found. If no fallback is given, no alternative is chosen and Qt's internal
algorithms may automatically choose a fallback font.
Parameters
----------
family : str
A font name.
fallback : str
A font name.
Returns
-------
font : QFont object
"""
font = QtGui.QFont(family)
# Check whether we got what we wanted using QFontInfo, since exactMatch()
# is overly strict and returns false in too many cases.
font_info = QtGui.QFontInfo(font)
if fallback is not None and font_info.family() != family:
font = QtGui.QFont(fallback)
return font | [
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"font",
"of",
"the",
"requested",
"family",
"using",
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"as",
"alternative",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/util.py#L82-L106 | [
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test | IPythonWidget._handle_complete_reply | Reimplemented to support IPython's improved completion machinery. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _handle_complete_reply(self, rep):
""" Reimplemented to support IPython's improved completion machinery.
"""
self.log.debug("complete: %s", rep.get('content', ''))
cursor = self._get_cursor()
info = self._request_info.get('complete')
if info and info.id == rep['parent_header']['msg_id'] and \
info.pos == cursor.position():
matches = rep['content']['matches']
text = rep['content']['matched_text']
offset = len(text)
# Clean up matches with period and path separators if the matched
# text has not been transformed. This is done by truncating all
# but the last component and then suitably decreasing the offset
# between the current cursor position and the start of completion.
if len(matches) > 1 and matches[0][:offset] == text:
parts = re.split(r'[./\\]', text)
sep_count = len(parts) - 1
if sep_count:
chop_length = sum(map(len, parts[:sep_count])) + sep_count
matches = [ match[chop_length:] for match in matches ]
offset -= chop_length
# Move the cursor to the start of the match and complete.
cursor.movePosition(QtGui.QTextCursor.Left, n=offset)
self._complete_with_items(cursor, matches) | def _handle_complete_reply(self, rep):
""" Reimplemented to support IPython's improved completion machinery.
"""
self.log.debug("complete: %s", rep.get('content', ''))
cursor = self._get_cursor()
info = self._request_info.get('complete')
if info and info.id == rep['parent_header']['msg_id'] and \
info.pos == cursor.position():
matches = rep['content']['matches']
text = rep['content']['matched_text']
offset = len(text)
# Clean up matches with period and path separators if the matched
# text has not been transformed. This is done by truncating all
# but the last component and then suitably decreasing the offset
# between the current cursor position and the start of completion.
if len(matches) > 1 and matches[0][:offset] == text:
parts = re.split(r'[./\\]', text)
sep_count = len(parts) - 1
if sep_count:
chop_length = sum(map(len, parts[:sep_count])) + sep_count
matches = [ match[chop_length:] for match in matches ]
offset -= chop_length
# Move the cursor to the start of the match and complete.
cursor.movePosition(QtGui.QTextCursor.Left, n=offset)
self._complete_with_items(cursor, matches) | [
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"support",
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"s",
"improved",
"completion",
"machinery",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L138-L164 | [
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test | IPythonWidget._handle_execute_reply | Reimplemented to support prompt requests. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _handle_execute_reply(self, msg):
""" Reimplemented to support prompt requests.
"""
msg_id = msg['parent_header'].get('msg_id')
info = self._request_info['execute'].get(msg_id)
if info and info.kind == 'prompt':
number = msg['content']['execution_count'] + 1
self._show_interpreter_prompt(number)
self._request_info['execute'].pop(msg_id)
else:
super(IPythonWidget, self)._handle_execute_reply(msg) | def _handle_execute_reply(self, msg):
""" Reimplemented to support prompt requests.
"""
msg_id = msg['parent_header'].get('msg_id')
info = self._request_info['execute'].get(msg_id)
if info and info.kind == 'prompt':
number = msg['content']['execution_count'] + 1
self._show_interpreter_prompt(number)
self._request_info['execute'].pop(msg_id)
else:
super(IPythonWidget, self)._handle_execute_reply(msg) | [
"Reimplemented",
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"support",
"prompt",
"requests",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L166-L176 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._handle_history_reply | Implemented to handle history tail replies, which are only supported
by the IPython kernel. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _handle_history_reply(self, msg):
""" Implemented to handle history tail replies, which are only supported
by the IPython kernel.
"""
content = msg['content']
if 'history' not in content:
self.log.error("History request failed: %r"%content)
if content.get('status', '') == 'aborted' and \
not self._retrying_history_request:
# a *different* action caused this request to be aborted, so
# we should try again.
self.log.error("Retrying aborted history request")
# prevent multiple retries of aborted requests:
self._retrying_history_request = True
# wait out the kernel's queue flush, which is currently timed at 0.1s
time.sleep(0.25)
self.kernel_manager.shell_channel.history(hist_access_type='tail',n=1000)
else:
self._retrying_history_request = False
return
# reset retry flag
self._retrying_history_request = False
history_items = content['history']
self.log.debug("Received history reply with %i entries", len(history_items))
items = []
last_cell = u""
for _, _, cell in history_items:
cell = cell.rstrip()
if cell != last_cell:
items.append(cell)
last_cell = cell
self._set_history(items) | def _handle_history_reply(self, msg):
""" Implemented to handle history tail replies, which are only supported
by the IPython kernel.
"""
content = msg['content']
if 'history' not in content:
self.log.error("History request failed: %r"%content)
if content.get('status', '') == 'aborted' and \
not self._retrying_history_request:
# a *different* action caused this request to be aborted, so
# we should try again.
self.log.error("Retrying aborted history request")
# prevent multiple retries of aborted requests:
self._retrying_history_request = True
# wait out the kernel's queue flush, which is currently timed at 0.1s
time.sleep(0.25)
self.kernel_manager.shell_channel.history(hist_access_type='tail',n=1000)
else:
self._retrying_history_request = False
return
# reset retry flag
self._retrying_history_request = False
history_items = content['history']
self.log.debug("Received history reply with %i entries", len(history_items))
items = []
last_cell = u""
for _, _, cell in history_items:
cell = cell.rstrip()
if cell != last_cell:
items.append(cell)
last_cell = cell
self._set_history(items) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L178-L209 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._handle_pyout | Reimplemented for IPython-style "display hook". | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _handle_pyout(self, msg):
""" Reimplemented for IPython-style "display hook".
"""
self.log.debug("pyout: %s", msg.get('content', ''))
if not self._hidden and self._is_from_this_session(msg):
content = msg['content']
prompt_number = content.get('execution_count', 0)
data = content['data']
if data.has_key('text/html'):
self._append_plain_text(self.output_sep, True)
self._append_html(self._make_out_prompt(prompt_number), True)
html = data['text/html']
self._append_plain_text('\n', True)
self._append_html(html + self.output_sep2, True)
elif data.has_key('text/plain'):
self._append_plain_text(self.output_sep, True)
self._append_html(self._make_out_prompt(prompt_number), True)
text = data['text/plain']
# If the repr is multiline, make sure we start on a new line,
# so that its lines are aligned.
if "\n" in text and not self.output_sep.endswith("\n"):
self._append_plain_text('\n', True)
self._append_plain_text(text + self.output_sep2, True) | def _handle_pyout(self, msg):
""" Reimplemented for IPython-style "display hook".
"""
self.log.debug("pyout: %s", msg.get('content', ''))
if not self._hidden and self._is_from_this_session(msg):
content = msg['content']
prompt_number = content.get('execution_count', 0)
data = content['data']
if data.has_key('text/html'):
self._append_plain_text(self.output_sep, True)
self._append_html(self._make_out_prompt(prompt_number), True)
html = data['text/html']
self._append_plain_text('\n', True)
self._append_html(html + self.output_sep2, True)
elif data.has_key('text/plain'):
self._append_plain_text(self.output_sep, True)
self._append_html(self._make_out_prompt(prompt_number), True)
text = data['text/plain']
# If the repr is multiline, make sure we start on a new line,
# so that its lines are aligned.
if "\n" in text and not self.output_sep.endswith("\n"):
self._append_plain_text('\n', True)
self._append_plain_text(text + self.output_sep2, True) | [
"Reimplemented",
"for",
"IPython",
"-",
"style",
"display",
"hook",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L211-L233 | [
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")"
] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._handle_display_data | The base handler for the ``display_data`` message. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _handle_display_data(self, msg):
""" The base handler for the ``display_data`` message.
"""
self.log.debug("display: %s", msg.get('content', ''))
# For now, we don't display data from other frontends, but we
# eventually will as this allows all frontends to monitor the display
# data. But we need to figure out how to handle this in the GUI.
if not self._hidden and self._is_from_this_session(msg):
source = msg['content']['source']
data = msg['content']['data']
metadata = msg['content']['metadata']
# In the regular IPythonWidget, we simply print the plain text
# representation.
if data.has_key('text/html'):
html = data['text/html']
self._append_html(html, True)
elif data.has_key('text/plain'):
text = data['text/plain']
self._append_plain_text(text, True)
# This newline seems to be needed for text and html output.
self._append_plain_text(u'\n', True) | def _handle_display_data(self, msg):
""" The base handler for the ``display_data`` message.
"""
self.log.debug("display: %s", msg.get('content', ''))
# For now, we don't display data from other frontends, but we
# eventually will as this allows all frontends to monitor the display
# data. But we need to figure out how to handle this in the GUI.
if not self._hidden and self._is_from_this_session(msg):
source = msg['content']['source']
data = msg['content']['data']
metadata = msg['content']['metadata']
# In the regular IPythonWidget, we simply print the plain text
# representation.
if data.has_key('text/html'):
html = data['text/html']
self._append_html(html, True)
elif data.has_key('text/plain'):
text = data['text/plain']
self._append_plain_text(text, True)
# This newline seems to be needed for text and html output.
self._append_plain_text(u'\n', True) | [
"The",
"base",
"handler",
"for",
"the",
"display_data",
"message",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L235-L255 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._started_channels | Reimplemented to make a history request and load %guiref. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _started_channels(self):
"""Reimplemented to make a history request and load %guiref."""
super(IPythonWidget, self)._started_channels()
self._load_guiref_magic()
self.kernel_manager.shell_channel.history(hist_access_type='tail',
n=1000) | def _started_channels(self):
"""Reimplemented to make a history request and load %guiref."""
super(IPythonWidget, self)._started_channels()
self._load_guiref_magic()
self.kernel_manager.shell_channel.history(hist_access_type='tail',
n=1000) | [
"Reimplemented",
"to",
"make",
"a",
"history",
"request",
"and",
"load",
"%guiref",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L257-L262 | [
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test | IPythonWidget.execute_file | Reimplemented to use the 'run' magic. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def execute_file(self, path, hidden=False):
""" Reimplemented to use the 'run' magic.
"""
# Use forward slashes on Windows to avoid escaping each separator.
if sys.platform == 'win32':
path = os.path.normpath(path).replace('\\', '/')
# Perhaps we should not be using %run directly, but while we
# are, it is necessary to quote or escape filenames containing spaces
# or quotes.
# In earlier code here, to minimize escaping, we sometimes quoted the
# filename with single quotes. But to do this, this code must be
# platform-aware, because run uses shlex rather than python string
# parsing, so that:
# * In Win: single quotes can be used in the filename without quoting,
# and we cannot use single quotes to quote the filename.
# * In *nix: we can escape double quotes in a double quoted filename,
# but can't escape single quotes in a single quoted filename.
# So to keep this code non-platform-specific and simple, we now only
# use double quotes to quote filenames, and escape when needed:
if ' ' in path or "'" in path or '"' in path:
path = '"%s"' % path.replace('"', '\\"')
self.execute('%%run %s' % path, hidden=hidden) | def execute_file(self, path, hidden=False):
""" Reimplemented to use the 'run' magic.
"""
# Use forward slashes on Windows to avoid escaping each separator.
if sys.platform == 'win32':
path = os.path.normpath(path).replace('\\', '/')
# Perhaps we should not be using %run directly, but while we
# are, it is necessary to quote or escape filenames containing spaces
# or quotes.
# In earlier code here, to minimize escaping, we sometimes quoted the
# filename with single quotes. But to do this, this code must be
# platform-aware, because run uses shlex rather than python string
# parsing, so that:
# * In Win: single quotes can be used in the filename without quoting,
# and we cannot use single quotes to quote the filename.
# * In *nix: we can escape double quotes in a double quoted filename,
# but can't escape single quotes in a single quoted filename.
# So to keep this code non-platform-specific and simple, we now only
# use double quotes to quote filenames, and escape when needed:
if ' ' in path or "'" in path or '"' in path:
path = '"%s"' % path.replace('"', '\\"')
self.execute('%%run %s' % path, hidden=hidden) | [
"Reimplemented",
"to",
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"the",
"run",
"magic",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L287-L311 | [
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test | IPythonWidget._complete | Reimplemented to support IPython's improved completion machinery. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _complete(self):
""" Reimplemented to support IPython's improved completion machinery.
"""
# We let the kernel split the input line, so we *always* send an empty
# text field. Readline-based frontends do get a real text field which
# they can use.
text = ''
# Send the completion request to the kernel
msg_id = self.kernel_manager.shell_channel.complete(
text, # text
self._get_input_buffer_cursor_line(), # line
self._get_input_buffer_cursor_column(), # cursor_pos
self.input_buffer) # block
pos = self._get_cursor().position()
info = self._CompletionRequest(msg_id, pos)
self._request_info['complete'] = info | def _complete(self):
""" Reimplemented to support IPython's improved completion machinery.
"""
# We let the kernel split the input line, so we *always* send an empty
# text field. Readline-based frontends do get a real text field which
# they can use.
text = ''
# Send the completion request to the kernel
msg_id = self.kernel_manager.shell_channel.complete(
text, # text
self._get_input_buffer_cursor_line(), # line
self._get_input_buffer_cursor_column(), # cursor_pos
self.input_buffer) # block
pos = self._get_cursor().position()
info = self._CompletionRequest(msg_id, pos)
self._request_info['complete'] = info | [
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"s",
"improved",
"completion",
"machinery",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L317-L333 | [
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test | IPythonWidget._process_execute_error | Reimplemented for IPython-style traceback formatting. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _process_execute_error(self, msg):
""" Reimplemented for IPython-style traceback formatting.
"""
content = msg['content']
traceback = '\n'.join(content['traceback']) + '\n'
if False:
# FIXME: For now, tracebacks come as plain text, so we can't use
# the html renderer yet. Once we refactor ultratb to produce
# properly styled tracebacks, this branch should be the default
traceback = traceback.replace(' ', ' ')
traceback = traceback.replace('\n', '<br/>')
ename = content['ename']
ename_styled = '<span class="error">%s</span>' % ename
traceback = traceback.replace(ename, ename_styled)
self._append_html(traceback)
else:
# This is the fallback for now, using plain text with ansi escapes
self._append_plain_text(traceback) | def _process_execute_error(self, msg):
""" Reimplemented for IPython-style traceback formatting.
"""
content = msg['content']
traceback = '\n'.join(content['traceback']) + '\n'
if False:
# FIXME: For now, tracebacks come as plain text, so we can't use
# the html renderer yet. Once we refactor ultratb to produce
# properly styled tracebacks, this branch should be the default
traceback = traceback.replace(' ', ' ')
traceback = traceback.replace('\n', '<br/>')
ename = content['ename']
ename_styled = '<span class="error">%s</span>' % ename
traceback = traceback.replace(ename, ename_styled)
self._append_html(traceback)
else:
# This is the fallback for now, using plain text with ansi escapes
self._append_plain_text(traceback) | [
"Reimplemented",
"for",
"IPython",
"-",
"style",
"traceback",
"formatting",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L335-L354 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._process_execute_payload | Reimplemented to dispatch payloads to handler methods. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _process_execute_payload(self, item):
""" Reimplemented to dispatch payloads to handler methods.
"""
handler = self._payload_handlers.get(item['source'])
if handler is None:
# We have no handler for this type of payload, simply ignore it
return False
else:
handler(item)
return True | def _process_execute_payload(self, item):
""" Reimplemented to dispatch payloads to handler methods.
"""
handler = self._payload_handlers.get(item['source'])
if handler is None:
# We have no handler for this type of payload, simply ignore it
return False
else:
handler(item)
return True | [
"Reimplemented",
"to",
"dispatch",
"payloads",
"to",
"handler",
"methods",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L356-L365 | [
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test | IPythonWidget._show_interpreter_prompt | Reimplemented for IPython-style prompts. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _show_interpreter_prompt(self, number=None):
""" Reimplemented for IPython-style prompts.
"""
# If a number was not specified, make a prompt number request.
if number is None:
msg_id = self.kernel_manager.shell_channel.execute('', silent=True)
info = self._ExecutionRequest(msg_id, 'prompt')
self._request_info['execute'][msg_id] = info
return
# Show a new prompt and save information about it so that it can be
# updated later if the prompt number turns out to be wrong.
self._prompt_sep = self.input_sep
self._show_prompt(self._make_in_prompt(number), html=True)
block = self._control.document().lastBlock()
length = len(self._prompt)
self._previous_prompt_obj = self._PromptBlock(block, length, number)
# Update continuation prompt to reflect (possibly) new prompt length.
self._set_continuation_prompt(
self._make_continuation_prompt(self._prompt), html=True) | def _show_interpreter_prompt(self, number=None):
""" Reimplemented for IPython-style prompts.
"""
# If a number was not specified, make a prompt number request.
if number is None:
msg_id = self.kernel_manager.shell_channel.execute('', silent=True)
info = self._ExecutionRequest(msg_id, 'prompt')
self._request_info['execute'][msg_id] = info
return
# Show a new prompt and save information about it so that it can be
# updated later if the prompt number turns out to be wrong.
self._prompt_sep = self.input_sep
self._show_prompt(self._make_in_prompt(number), html=True)
block = self._control.document().lastBlock()
length = len(self._prompt)
self._previous_prompt_obj = self._PromptBlock(block, length, number)
# Update continuation prompt to reflect (possibly) new prompt length.
self._set_continuation_prompt(
self._make_continuation_prompt(self._prompt), html=True) | [
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"IPython",
"-",
"style",
"prompts",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L367-L387 | [
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test | IPythonWidget._show_interpreter_prompt_for_reply | Reimplemented for IPython-style prompts. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _show_interpreter_prompt_for_reply(self, msg):
""" Reimplemented for IPython-style prompts.
"""
# Update the old prompt number if necessary.
content = msg['content']
# abort replies do not have any keys:
if content['status'] == 'aborted':
if self._previous_prompt_obj:
previous_prompt_number = self._previous_prompt_obj.number
else:
previous_prompt_number = 0
else:
previous_prompt_number = content['execution_count']
if self._previous_prompt_obj and \
self._previous_prompt_obj.number != previous_prompt_number:
block = self._previous_prompt_obj.block
# Make sure the prompt block has not been erased.
if block.isValid() and block.text():
# Remove the old prompt and insert a new prompt.
cursor = QtGui.QTextCursor(block)
cursor.movePosition(QtGui.QTextCursor.Right,
QtGui.QTextCursor.KeepAnchor,
self._previous_prompt_obj.length)
prompt = self._make_in_prompt(previous_prompt_number)
self._prompt = self._insert_html_fetching_plain_text(
cursor, prompt)
# When the HTML is inserted, Qt blows away the syntax
# highlighting for the line, so we need to rehighlight it.
self._highlighter.rehighlightBlock(cursor.block())
self._previous_prompt_obj = None
# Show a new prompt with the kernel's estimated prompt number.
self._show_interpreter_prompt(previous_prompt_number + 1) | def _show_interpreter_prompt_for_reply(self, msg):
""" Reimplemented for IPython-style prompts.
"""
# Update the old prompt number if necessary.
content = msg['content']
# abort replies do not have any keys:
if content['status'] == 'aborted':
if self._previous_prompt_obj:
previous_prompt_number = self._previous_prompt_obj.number
else:
previous_prompt_number = 0
else:
previous_prompt_number = content['execution_count']
if self._previous_prompt_obj and \
self._previous_prompt_obj.number != previous_prompt_number:
block = self._previous_prompt_obj.block
# Make sure the prompt block has not been erased.
if block.isValid() and block.text():
# Remove the old prompt and insert a new prompt.
cursor = QtGui.QTextCursor(block)
cursor.movePosition(QtGui.QTextCursor.Right,
QtGui.QTextCursor.KeepAnchor,
self._previous_prompt_obj.length)
prompt = self._make_in_prompt(previous_prompt_number)
self._prompt = self._insert_html_fetching_plain_text(
cursor, prompt)
# When the HTML is inserted, Qt blows away the syntax
# highlighting for the line, so we need to rehighlight it.
self._highlighter.rehighlightBlock(cursor.block())
self._previous_prompt_obj = None
# Show a new prompt with the kernel's estimated prompt number.
self._show_interpreter_prompt(previous_prompt_number + 1) | [
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"IPython",
"-",
"style",
"prompts",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L389-L425 | [
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test | IPythonWidget.set_default_style | Sets the widget style to the class defaults.
Parameters:
-----------
colors : str, optional (default lightbg)
Whether to use the default IPython light background or dark
background or B&W style. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def set_default_style(self, colors='lightbg'):
""" Sets the widget style to the class defaults.
Parameters:
-----------
colors : str, optional (default lightbg)
Whether to use the default IPython light background or dark
background or B&W style.
"""
colors = colors.lower()
if colors=='lightbg':
self.style_sheet = styles.default_light_style_sheet
self.syntax_style = styles.default_light_syntax_style
elif colors=='linux':
self.style_sheet = styles.default_dark_style_sheet
self.syntax_style = styles.default_dark_syntax_style
elif colors=='nocolor':
self.style_sheet = styles.default_bw_style_sheet
self.syntax_style = styles.default_bw_syntax_style
else:
raise KeyError("No such color scheme: %s"%colors) | def set_default_style(self, colors='lightbg'):
""" Sets the widget style to the class defaults.
Parameters:
-----------
colors : str, optional (default lightbg)
Whether to use the default IPython light background or dark
background or B&W style.
"""
colors = colors.lower()
if colors=='lightbg':
self.style_sheet = styles.default_light_style_sheet
self.syntax_style = styles.default_light_syntax_style
elif colors=='linux':
self.style_sheet = styles.default_dark_style_sheet
self.syntax_style = styles.default_dark_syntax_style
elif colors=='nocolor':
self.style_sheet = styles.default_bw_style_sheet
self.syntax_style = styles.default_bw_syntax_style
else:
raise KeyError("No such color scheme: %s"%colors) | [
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"the",
"class",
"defaults",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L431-L451 | [
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test | IPythonWidget._edit | Opens a Python script for editing.
Parameters:
-----------
filename : str
A path to a local system file.
line : int, optional
A line of interest in the file. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _edit(self, filename, line=None):
""" Opens a Python script for editing.
Parameters:
-----------
filename : str
A path to a local system file.
line : int, optional
A line of interest in the file.
"""
if self.custom_edit:
self.custom_edit_requested.emit(filename, line)
elif not self.editor:
self._append_plain_text('No default editor available.\n'
'Specify a GUI text editor in the `IPythonWidget.editor` '
'configurable to enable the %edit magic')
else:
try:
filename = '"%s"' % filename
if line and self.editor_line:
command = self.editor_line.format(filename=filename,
line=line)
else:
try:
command = self.editor.format()
except KeyError:
command = self.editor.format(filename=filename)
else:
command += ' ' + filename
except KeyError:
self._append_plain_text('Invalid editor command.\n')
else:
try:
Popen(command, shell=True)
except OSError:
msg = 'Opening editor with command "%s" failed.\n'
self._append_plain_text(msg % command) | def _edit(self, filename, line=None):
""" Opens a Python script for editing.
Parameters:
-----------
filename : str
A path to a local system file.
line : int, optional
A line of interest in the file.
"""
if self.custom_edit:
self.custom_edit_requested.emit(filename, line)
elif not self.editor:
self._append_plain_text('No default editor available.\n'
'Specify a GUI text editor in the `IPythonWidget.editor` '
'configurable to enable the %edit magic')
else:
try:
filename = '"%s"' % filename
if line and self.editor_line:
command = self.editor_line.format(filename=filename,
line=line)
else:
try:
command = self.editor.format()
except KeyError:
command = self.editor.format(filename=filename)
else:
command += ' ' + filename
except KeyError:
self._append_plain_text('Invalid editor command.\n')
else:
try:
Popen(command, shell=True)
except OSError:
msg = 'Opening editor with command "%s" failed.\n'
self._append_plain_text(msg % command) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L457-L494 | [
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")",
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"_append_plain_text",
"(",
"msg",
"%",
"command",
")"
] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._make_in_prompt | Given a prompt number, returns an HTML In prompt. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _make_in_prompt(self, number):
""" Given a prompt number, returns an HTML In prompt.
"""
try:
body = self.in_prompt % number
except TypeError:
# allow in_prompt to leave out number, e.g. '>>> '
body = self.in_prompt
return '<span class="in-prompt">%s</span>' % body | def _make_in_prompt(self, number):
""" Given a prompt number, returns an HTML In prompt.
"""
try:
body = self.in_prompt % number
except TypeError:
# allow in_prompt to leave out number, e.g. '>>> '
body = self.in_prompt
return '<span class="in-prompt">%s</span>' % body | [
"Given",
"a",
"prompt",
"number",
"returns",
"an",
"HTML",
"In",
"prompt",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L496-L504 | [
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"'<span class=\"in-prompt\">%s</span>'",
"%",
"body"
] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._make_continuation_prompt | Given a plain text version of an In prompt, returns an HTML
continuation prompt. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _make_continuation_prompt(self, prompt):
""" Given a plain text version of an In prompt, returns an HTML
continuation prompt.
"""
end_chars = '...: '
space_count = len(prompt.lstrip('\n')) - len(end_chars)
body = ' ' * space_count + end_chars
return '<span class="in-prompt">%s</span>' % body | def _make_continuation_prompt(self, prompt):
""" Given a plain text version of an In prompt, returns an HTML
continuation prompt.
"""
end_chars = '...: '
space_count = len(prompt.lstrip('\n')) - len(end_chars)
body = ' ' * space_count + end_chars
return '<span class="in-prompt">%s</span>' % body | [
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"version",
"of",
"an",
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"prompt",
"returns",
"an",
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"continuation",
"prompt",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L506-L513 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | IPythonWidget._style_sheet_changed | Set the style sheets of the underlying widgets. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _style_sheet_changed(self):
""" Set the style sheets of the underlying widgets.
"""
self.setStyleSheet(self.style_sheet)
if self._control is not None:
self._control.document().setDefaultStyleSheet(self.style_sheet)
bg_color = self._control.palette().window().color()
self._ansi_processor.set_background_color(bg_color)
if self._page_control is not None:
self._page_control.document().setDefaultStyleSheet(self.style_sheet) | def _style_sheet_changed(self):
""" Set the style sheets of the underlying widgets.
"""
self.setStyleSheet(self.style_sheet)
if self._control is not None:
self._control.document().setDefaultStyleSheet(self.style_sheet)
bg_color = self._control.palette().window().color()
self._ansi_processor.set_background_color(bg_color)
if self._page_control is not None:
self._page_control.document().setDefaultStyleSheet(self.style_sheet) | [
"Set",
"the",
"style",
"sheets",
"of",
"the",
"underlying",
"widgets",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L548-L558 | [
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test | IPythonWidget._syntax_style_changed | Set the style for the syntax highlighter. | environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py | def _syntax_style_changed(self):
""" Set the style for the syntax highlighter.
"""
if self._highlighter is None:
# ignore premature calls
return
if self.syntax_style:
self._highlighter.set_style(self.syntax_style)
else:
self._highlighter.set_style_sheet(self.style_sheet) | def _syntax_style_changed(self):
""" Set the style for the syntax highlighter.
"""
if self._highlighter is None:
# ignore premature calls
return
if self.syntax_style:
self._highlighter.set_style(self.syntax_style)
else:
self._highlighter.set_style_sheet(self.style_sheet) | [
"Set",
"the",
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"for",
"the",
"syntax",
"highlighter",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/frontend/qt/console/ipython_widget.py#L562-L571 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | CloudStack.request | Async co-routine to perform requests to a CloudStackAPI. The parameters needs to include the command string,
which refers to the API to be called. In principle any available and future CloudStack API can be called. The
`**kwargs` magic allows us to all add supported parameters to the given API call. A list of all available APIs
can found at https://cloudstack.apache.org/api/apidocs-4.8/TOC_User.html
:param command: Command string indicating the CloudStack API to be called.
:type command: str
:param kwargs: Parameters to be passed to the CloudStack API
:return: Dictionary containing the decoded json reply of the CloudStack API
:rtype: dict | CloudStackAIO/CloudStack.py | async def request(self, command: str, **kwargs) -> dict:
"""
Async co-routine to perform requests to a CloudStackAPI. The parameters needs to include the command string,
which refers to the API to be called. In principle any available and future CloudStack API can be called. The
`**kwargs` magic allows us to all add supported parameters to the given API call. A list of all available APIs
can found at https://cloudstack.apache.org/api/apidocs-4.8/TOC_User.html
:param command: Command string indicating the CloudStack API to be called.
:type command: str
:param kwargs: Parameters to be passed to the CloudStack API
:return: Dictionary containing the decoded json reply of the CloudStack API
:rtype: dict
"""
kwargs.update(dict(apikey=self.api_key, command=command, response='json'))
if 'list' in command.lower(): # list APIs can be paginated, therefore include max_page_size and page parameter
kwargs.update(dict(pagesize=self.max_page_size, page=1))
final_data = dict()
while True:
async with self.client_session.get(self.end_point, params=self._sign(kwargs)) as response:
data = await self._handle_response(response=response,
await_final_result='queryasyncjobresult' not in command.lower())
try:
count = data.pop('count')
except KeyError:
if not data:
# Empty dictionary is returned in case a query does not contain any results.
# Can happen also if a listAPI is called with a page that does not exits. Therefore, final_data
# has to be returned in order to return all results from preceding pages.
return final_data
else:
# Only list API calls have a 'count' key inside the response,
# return data as it is in other cases!
return data
else:
# update final_data using paginated results, dictionaries of the response contain the count key
# and one key pointing to the actual data values
for key, value in data.items():
final_data.setdefault(key, []).extend(value)
final_data['count'] = final_data.setdefault('count', 0) + count
kwargs['page'] += 1
if count < self.max_page_size: # no more pages exists
return final_data | async def request(self, command: str, **kwargs) -> dict:
"""
Async co-routine to perform requests to a CloudStackAPI. The parameters needs to include the command string,
which refers to the API to be called. In principle any available and future CloudStack API can be called. The
`**kwargs` magic allows us to all add supported parameters to the given API call. A list of all available APIs
can found at https://cloudstack.apache.org/api/apidocs-4.8/TOC_User.html
:param command: Command string indicating the CloudStack API to be called.
:type command: str
:param kwargs: Parameters to be passed to the CloudStack API
:return: Dictionary containing the decoded json reply of the CloudStack API
:rtype: dict
"""
kwargs.update(dict(apikey=self.api_key, command=command, response='json'))
if 'list' in command.lower(): # list APIs can be paginated, therefore include max_page_size and page parameter
kwargs.update(dict(pagesize=self.max_page_size, page=1))
final_data = dict()
while True:
async with self.client_session.get(self.end_point, params=self._sign(kwargs)) as response:
data = await self._handle_response(response=response,
await_final_result='queryasyncjobresult' not in command.lower())
try:
count = data.pop('count')
except KeyError:
if not data:
# Empty dictionary is returned in case a query does not contain any results.
# Can happen also if a listAPI is called with a page that does not exits. Therefore, final_data
# has to be returned in order to return all results from preceding pages.
return final_data
else:
# Only list API calls have a 'count' key inside the response,
# return data as it is in other cases!
return data
else:
# update final_data using paginated results, dictionaries of the response contain the count key
# and one key pointing to the actual data values
for key, value in data.items():
final_data.setdefault(key, []).extend(value)
final_data['count'] = final_data.setdefault('count', 0) + count
kwargs['page'] += 1
if count < self.max_page_size: # no more pages exists
return final_data | [
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test | CloudStack._handle_response | Handles the response returned from the CloudStack API. Some CloudStack API are implemented asynchronous, which
means that the API call returns just a job id. The actually expected API response is postponed and a specific
asyncJobResults API has to be polled using the job id to get the final result once the API call has been
processed.
:param response: The response returned by the aiohttp call.
:type response: aiohttp.client_reqrep.ClientResponse
:param await_final_result: Specifier that indicates whether the function should poll the asyncJobResult API
until the asynchronous API call has been processed
:type await_final_result: bool
:return: Dictionary containing the JSON response of the API call
:rtype: dict | CloudStackAIO/CloudStack.py | async def _handle_response(self, response: aiohttp.client_reqrep.ClientResponse, await_final_result: bool) -> dict:
"""
Handles the response returned from the CloudStack API. Some CloudStack API are implemented asynchronous, which
means that the API call returns just a job id. The actually expected API response is postponed and a specific
asyncJobResults API has to be polled using the job id to get the final result once the API call has been
processed.
:param response: The response returned by the aiohttp call.
:type response: aiohttp.client_reqrep.ClientResponse
:param await_final_result: Specifier that indicates whether the function should poll the asyncJobResult API
until the asynchronous API call has been processed
:type await_final_result: bool
:return: Dictionary containing the JSON response of the API call
:rtype: dict
"""
try:
data = await response.json()
except aiohttp.client_exceptions.ContentTypeError:
text = await response.text()
logging.debug('Content returned by server not of type "application/json"\n Content: {}'.format(text))
raise CloudStackClientException(message="Could not decode content. Server did not return json content!")
else:
data = self._transform_data(data)
if response.status != 200:
raise CloudStackClientException(message="Async CloudStack call failed!",
error_code=data.get("errorcode", response.status),
error_text=data.get("errortext"),
response=data)
while await_final_result and ('jobid' in data):
await asyncio.sleep(self.async_poll_latency)
data = await self.queryAsyncJobResult(jobid=data['jobid'])
if data['jobstatus']: # jobstatus is 0 for pending async CloudStack calls
if not data['jobresultcode']: # exit code is zero
try:
return data['jobresult']
except KeyError:
pass
logging.debug("Async CloudStack call returned {}".format(str(data)))
raise CloudStackClientException(message="Async CloudStack call failed!",
error_code=data.get("errorcode"),
error_text=data.get("errortext"),
response=data)
return data | async def _handle_response(self, response: aiohttp.client_reqrep.ClientResponse, await_final_result: bool) -> dict:
"""
Handles the response returned from the CloudStack API. Some CloudStack API are implemented asynchronous, which
means that the API call returns just a job id. The actually expected API response is postponed and a specific
asyncJobResults API has to be polled using the job id to get the final result once the API call has been
processed.
:param response: The response returned by the aiohttp call.
:type response: aiohttp.client_reqrep.ClientResponse
:param await_final_result: Specifier that indicates whether the function should poll the asyncJobResult API
until the asynchronous API call has been processed
:type await_final_result: bool
:return: Dictionary containing the JSON response of the API call
:rtype: dict
"""
try:
data = await response.json()
except aiohttp.client_exceptions.ContentTypeError:
text = await response.text()
logging.debug('Content returned by server not of type "application/json"\n Content: {}'.format(text))
raise CloudStackClientException(message="Could not decode content. Server did not return json content!")
else:
data = self._transform_data(data)
if response.status != 200:
raise CloudStackClientException(message="Async CloudStack call failed!",
error_code=data.get("errorcode", response.status),
error_text=data.get("errortext"),
response=data)
while await_final_result and ('jobid' in data):
await asyncio.sleep(self.async_poll_latency)
data = await self.queryAsyncJobResult(jobid=data['jobid'])
if data['jobstatus']: # jobstatus is 0 for pending async CloudStack calls
if not data['jobresultcode']: # exit code is zero
try:
return data['jobresult']
except KeyError:
pass
logging.debug("Async CloudStack call returned {}".format(str(data)))
raise CloudStackClientException(message="Async CloudStack call failed!",
error_code=data.get("errorcode"),
error_text=data.get("errortext"),
response=data)
return data | [
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test | CloudStack._sign | According to the CloudStack documentation, each request needs to be signed in order to authenticate the user
account executing the API command. The signature is generated using a combination of the api secret and a SHA-1
hash of the url parameters including the command string. In order to generate a unique identifier, the url
parameters have to be transformed to lower case and ordered alphabetically.
:param url_parameters: The url parameters of the API call including the command string
:type url_parameters: dict
:return: The url parameters including a new key, which contains the signature
:rtype: dict | CloudStackAIO/CloudStack.py | def _sign(self, url_parameters: dict) -> dict:
"""
According to the CloudStack documentation, each request needs to be signed in order to authenticate the user
account executing the API command. The signature is generated using a combination of the api secret and a SHA-1
hash of the url parameters including the command string. In order to generate a unique identifier, the url
parameters have to be transformed to lower case and ordered alphabetically.
:param url_parameters: The url parameters of the API call including the command string
:type url_parameters: dict
:return: The url parameters including a new key, which contains the signature
:rtype: dict
"""
if url_parameters:
url_parameters.pop('signature', None) # remove potential existing signature from url parameters
request_string = urlencode(sorted(url_parameters.items()), safe='.-*_', quote_via=quote).lower()
digest = hmac.new(self.api_secret.encode('utf-8'), request_string.encode('utf-8'), hashlib.sha1).digest()
url_parameters['signature'] = base64.b64encode(digest).decode('utf-8').strip()
return url_parameters | def _sign(self, url_parameters: dict) -> dict:
"""
According to the CloudStack documentation, each request needs to be signed in order to authenticate the user
account executing the API command. The signature is generated using a combination of the api secret and a SHA-1
hash of the url parameters including the command string. In order to generate a unique identifier, the url
parameters have to be transformed to lower case and ordered alphabetically.
:param url_parameters: The url parameters of the API call including the command string
:type url_parameters: dict
:return: The url parameters including a new key, which contains the signature
:rtype: dict
"""
if url_parameters:
url_parameters.pop('signature', None) # remove potential existing signature from url parameters
request_string = urlencode(sorted(url_parameters.items()), safe='.-*_', quote_via=quote).lower()
digest = hmac.new(self.api_secret.encode('utf-8'), request_string.encode('utf-8'), hashlib.sha1).digest()
url_parameters['signature'] = base64.b64encode(digest).decode('utf-8').strip()
return url_parameters | [
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test | CloudStack._transform_data | Each CloudStack API call returns a nested dictionary structure. The first level contains only one key indicating
the API that originated the response. This function removes that first level from the data returned to the
caller.
:param data: Response of the API call
:type data: dict
:return: Simplified response without the information about the API that originated the response.
:rtype: dict | CloudStackAIO/CloudStack.py | def _transform_data(data: dict) -> dict:
"""
Each CloudStack API call returns a nested dictionary structure. The first level contains only one key indicating
the API that originated the response. This function removes that first level from the data returned to the
caller.
:param data: Response of the API call
:type data: dict
:return: Simplified response without the information about the API that originated the response.
:rtype: dict
"""
for key in data.keys():
return_value = data[key]
if isinstance(return_value, dict):
return return_value
return data | def _transform_data(data: dict) -> dict:
"""
Each CloudStack API call returns a nested dictionary structure. The first level contains only one key indicating
the API that originated the response. This function removes that first level from the data returned to the
caller.
:param data: Response of the API call
:type data: dict
:return: Simplified response without the information about the API that originated the response.
:rtype: dict
"""
for key in data.keys():
return_value = data[key]
if isinstance(return_value, dict):
return return_value
return data | [
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] | giffels/CloudStackAIO | python | https://github.com/giffels/CloudStackAIO/blob/f9df856622eb8966a6816f8008cc16d75b0067e5/CloudStackAIO/CloudStack.py#L223-L238 | [
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test | virtual_memory | System virtual memory as a namedutple. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def virtual_memory():
"""System virtual memory as a namedutple."""
mem = _psutil_bsd.get_virtual_mem()
total, free, active, inactive, wired, cached, buffers, shared = mem
avail = inactive + cached + free
used = active + wired + cached
percent = usage_percent((total - avail), total, _round=1)
return nt_virtmem_info(total, avail, percent, used, free,
active, inactive, buffers, cached, shared, wired) | def virtual_memory():
"""System virtual memory as a namedutple."""
mem = _psutil_bsd.get_virtual_mem()
total, free, active, inactive, wired, cached, buffers, shared = mem
avail = inactive + cached + free
used = active + wired + cached
percent = usage_percent((total - avail), total, _round=1)
return nt_virtmem_info(total, avail, percent, used, free,
active, inactive, buffers, cached, shared, wired) | [
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"memory",
"as",
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"namedutple",
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/psutil/_psbsd.py#L46-L54 | [
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test | swap_memory | System swap memory as (total, used, free, sin, sout) namedtuple. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def swap_memory():
"""System swap memory as (total, used, free, sin, sout) namedtuple."""
total, used, free, sin, sout = \
[x * _PAGESIZE for x in _psutil_bsd.get_swap_mem()]
percent = usage_percent(used, total, _round=1)
return nt_swapmeminfo(total, used, free, percent, sin, sout) | def swap_memory():
"""System swap memory as (total, used, free, sin, sout) namedtuple."""
total, used, free, sin, sout = \
[x * _PAGESIZE for x in _psutil_bsd.get_swap_mem()]
percent = usage_percent(used, total, _round=1)
return nt_swapmeminfo(total, used, free, percent, sin, sout) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/psutil/_psbsd.py#L56-L61 | [
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test | get_system_cpu_times | Return system per-CPU times as a named tuple | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_system_cpu_times():
"""Return system per-CPU times as a named tuple"""
user, nice, system, idle, irq = _psutil_bsd.get_system_cpu_times()
return _cputimes_ntuple(user, nice, system, idle, irq) | def get_system_cpu_times():
"""Return system per-CPU times as a named tuple"""
user, nice, system, idle, irq = _psutil_bsd.get_system_cpu_times()
return _cputimes_ntuple(user, nice, system, idle, irq) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/psutil/_psbsd.py#L63-L66 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | get_system_per_cpu_times | Return system CPU times as a named tuple | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_system_per_cpu_times():
"""Return system CPU times as a named tuple"""
ret = []
for cpu_t in _psutil_bsd.get_system_per_cpu_times():
user, nice, system, idle, irq = cpu_t
item = _cputimes_ntuple(user, nice, system, idle, irq)
ret.append(item)
return ret | def get_system_per_cpu_times():
"""Return system CPU times as a named tuple"""
ret = []
for cpu_t in _psutil_bsd.get_system_per_cpu_times():
user, nice, system, idle, irq = cpu_t
item = _cputimes_ntuple(user, nice, system, idle, irq)
ret.append(item)
return ret | [
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test | Process.get_process_uids | Return real, effective and saved user ids. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_process_uids(self):
"""Return real, effective and saved user ids."""
real, effective, saved = _psutil_bsd.get_process_uids(self.pid)
return nt_uids(real, effective, saved) | def get_process_uids(self):
"""Return real, effective and saved user ids."""
real, effective, saved = _psutil_bsd.get_process_uids(self.pid)
return nt_uids(real, effective, saved) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/psutil/_psbsd.py#L202-L205 | [
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test | Process.get_process_gids | Return real, effective and saved group ids. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_process_gids(self):
"""Return real, effective and saved group ids."""
real, effective, saved = _psutil_bsd.get_process_gids(self.pid)
return nt_gids(real, effective, saved) | def get_process_gids(self):
"""Return real, effective and saved group ids."""
real, effective, saved = _psutil_bsd.get_process_gids(self.pid)
return nt_gids(real, effective, saved) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/psutil/_psbsd.py#L208-L211 | [
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test | Process.get_cpu_times | return a tuple containing process user/kernel time. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_cpu_times(self):
"""return a tuple containing process user/kernel time."""
user, system = _psutil_bsd.get_process_cpu_times(self.pid)
return nt_cputimes(user, system) | def get_cpu_times(self):
"""return a tuple containing process user/kernel time."""
user, system = _psutil_bsd.get_process_cpu_times(self.pid)
return nt_cputimes(user, system) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/psutil/_psbsd.py#L214-L217 | [
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test | Process.get_memory_info | Return a tuple with the process' RSS and VMS size. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_memory_info(self):
"""Return a tuple with the process' RSS and VMS size."""
rss, vms = _psutil_bsd.get_process_memory_info(self.pid)[:2]
return nt_meminfo(rss, vms) | def get_memory_info(self):
"""Return a tuple with the process' RSS and VMS size."""
rss, vms = _psutil_bsd.get_process_memory_info(self.pid)[:2]
return nt_meminfo(rss, vms) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/psutil/_psbsd.py#L220-L223 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Process.get_process_threads | Return the number of threads belonging to the process. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_process_threads(self):
"""Return the number of threads belonging to the process."""
rawlist = _psutil_bsd.get_process_threads(self.pid)
retlist = []
for thread_id, utime, stime in rawlist:
ntuple = nt_thread(thread_id, utime, stime)
retlist.append(ntuple)
return retlist | def get_process_threads(self):
"""Return the number of threads belonging to the process."""
rawlist = _psutil_bsd.get_process_threads(self.pid)
retlist = []
for thread_id, utime, stime in rawlist:
ntuple = nt_thread(thread_id, utime, stime)
retlist.append(ntuple)
return retlist | [
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test | Process.get_open_files | Return files opened by process as a list of namedtuples. | environment/lib/python2.7/site-packages/psutil/_psbsd.py | def get_open_files(self):
"""Return files opened by process as a list of namedtuples."""
# XXX - C implementation available on FreeBSD >= 8 only
# else fallback on lsof parser
if hasattr(_psutil_bsd, "get_process_open_files"):
rawlist = _psutil_bsd.get_process_open_files(self.pid)
return [nt_openfile(path, fd) for path, fd in rawlist]
else:
lsof = _psposix.LsofParser(self.pid, self._process_name)
return lsof.get_process_open_files() | def get_open_files(self):
"""Return files opened by process as a list of namedtuples."""
# XXX - C implementation available on FreeBSD >= 8 only
# else fallback on lsof parser
if hasattr(_psutil_bsd, "get_process_open_files"):
rawlist = _psutil_bsd.get_process_open_files(self.pid)
return [nt_openfile(path, fd) for path, fd in rawlist]
else:
lsof = _psposix.LsofParser(self.pid, self._process_name)
return lsof.get_process_open_files() | [
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test | get_connection_file | Return the path to the connection file of an app
Parameters
----------
app : KernelApp instance [optional]
If unspecified, the currently running app will be used | environment/lib/python2.7/site-packages/IPython/lib/kernel.py | def get_connection_file(app=None):
"""Return the path to the connection file of an app
Parameters
----------
app : KernelApp instance [optional]
If unspecified, the currently running app will be used
"""
if app is None:
from IPython.zmq.ipkernel import IPKernelApp
if not IPKernelApp.initialized():
raise RuntimeError("app not specified, and not in a running Kernel")
app = IPKernelApp.instance()
return filefind(app.connection_file, ['.', app.profile_dir.security_dir]) | def get_connection_file(app=None):
"""Return the path to the connection file of an app
Parameters
----------
app : KernelApp instance [optional]
If unspecified, the currently running app will be used
"""
if app is None:
from IPython.zmq.ipkernel import IPKernelApp
if not IPKernelApp.initialized():
raise RuntimeError("app not specified, and not in a running Kernel")
app = IPKernelApp.instance()
return filefind(app.connection_file, ['.', app.profile_dir.security_dir]) | [
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test | find_connection_file | find a connection file, and return its absolute path.
The current working directory and the profile's security
directory will be searched for the file if it is not given by
absolute path.
If profile is unspecified, then the current running application's
profile will be used, or 'default', if not run from IPython.
If the argument does not match an existing file, it will be interpreted as a
fileglob, and the matching file in the profile's security dir with
the latest access time will be used.
Parameters
----------
filename : str
The connection file or fileglob to search for.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
str : The absolute path of the connection file. | environment/lib/python2.7/site-packages/IPython/lib/kernel.py | def find_connection_file(filename, profile=None):
"""find a connection file, and return its absolute path.
The current working directory and the profile's security
directory will be searched for the file if it is not given by
absolute path.
If profile is unspecified, then the current running application's
profile will be used, or 'default', if not run from IPython.
If the argument does not match an existing file, it will be interpreted as a
fileglob, and the matching file in the profile's security dir with
the latest access time will be used.
Parameters
----------
filename : str
The connection file or fileglob to search for.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
str : The absolute path of the connection file.
"""
from IPython.core.application import BaseIPythonApplication as IPApp
try:
# quick check for absolute path, before going through logic
return filefind(filename)
except IOError:
pass
if profile is None:
# profile unspecified, check if running from an IPython app
if IPApp.initialized():
app = IPApp.instance()
profile_dir = app.profile_dir
else:
# not running in IPython, use default profile
profile_dir = ProfileDir.find_profile_dir_by_name(get_ipython_dir(), 'default')
else:
# find profiledir by profile name:
profile_dir = ProfileDir.find_profile_dir_by_name(get_ipython_dir(), profile)
security_dir = profile_dir.security_dir
try:
# first, try explicit name
return filefind(filename, ['.', security_dir])
except IOError:
pass
# not found by full name
if '*' in filename:
# given as a glob already
pat = filename
else:
# accept any substring match
pat = '*%s*' % filename
matches = glob.glob( os.path.join(security_dir, pat) )
if not matches:
raise IOError("Could not find %r in %r" % (filename, security_dir))
elif len(matches) == 1:
return matches[0]
else:
# get most recent match, by access time:
return sorted(matches, key=lambda f: os.stat(f).st_atime)[-1] | def find_connection_file(filename, profile=None):
"""find a connection file, and return its absolute path.
The current working directory and the profile's security
directory will be searched for the file if it is not given by
absolute path.
If profile is unspecified, then the current running application's
profile will be used, or 'default', if not run from IPython.
If the argument does not match an existing file, it will be interpreted as a
fileglob, and the matching file in the profile's security dir with
the latest access time will be used.
Parameters
----------
filename : str
The connection file or fileglob to search for.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
str : The absolute path of the connection file.
"""
from IPython.core.application import BaseIPythonApplication as IPApp
try:
# quick check for absolute path, before going through logic
return filefind(filename)
except IOError:
pass
if profile is None:
# profile unspecified, check if running from an IPython app
if IPApp.initialized():
app = IPApp.instance()
profile_dir = app.profile_dir
else:
# not running in IPython, use default profile
profile_dir = ProfileDir.find_profile_dir_by_name(get_ipython_dir(), 'default')
else:
# find profiledir by profile name:
profile_dir = ProfileDir.find_profile_dir_by_name(get_ipython_dir(), profile)
security_dir = profile_dir.security_dir
try:
# first, try explicit name
return filefind(filename, ['.', security_dir])
except IOError:
pass
# not found by full name
if '*' in filename:
# given as a glob already
pat = filename
else:
# accept any substring match
pat = '*%s*' % filename
matches = glob.glob( os.path.join(security_dir, pat) )
if not matches:
raise IOError("Could not find %r in %r" % (filename, security_dir))
elif len(matches) == 1:
return matches[0]
else:
# get most recent match, by access time:
return sorted(matches, key=lambda f: os.stat(f).st_atime)[-1] | [
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test | get_connection_info | Return the connection information for the current Kernel.
Parameters
----------
connection_file : str [optional]
The connection file to be used. Can be given by absolute path, or
IPython will search in the security directory of a given profile.
If run from IPython,
If unspecified, the connection file for the currently running
IPython Kernel will be used, which is only allowed from inside a kernel.
unpack : bool [default: False]
if True, return the unpacked dict, otherwise just the string contents
of the file.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
The connection dictionary of the current kernel, as string or dict,
depending on `unpack`. | environment/lib/python2.7/site-packages/IPython/lib/kernel.py | def get_connection_info(connection_file=None, unpack=False, profile=None):
"""Return the connection information for the current Kernel.
Parameters
----------
connection_file : str [optional]
The connection file to be used. Can be given by absolute path, or
IPython will search in the security directory of a given profile.
If run from IPython,
If unspecified, the connection file for the currently running
IPython Kernel will be used, which is only allowed from inside a kernel.
unpack : bool [default: False]
if True, return the unpacked dict, otherwise just the string contents
of the file.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
The connection dictionary of the current kernel, as string or dict,
depending on `unpack`.
"""
if connection_file is None:
# get connection file from current kernel
cf = get_connection_file()
else:
# connection file specified, allow shortnames:
cf = find_connection_file(connection_file, profile=profile)
with open(cf) as f:
info = f.read()
if unpack:
info = json.loads(info)
# ensure key is bytes:
info['key'] = str_to_bytes(info.get('key', ''))
return info | def get_connection_info(connection_file=None, unpack=False, profile=None):
"""Return the connection information for the current Kernel.
Parameters
----------
connection_file : str [optional]
The connection file to be used. Can be given by absolute path, or
IPython will search in the security directory of a given profile.
If run from IPython,
If unspecified, the connection file for the currently running
IPython Kernel will be used, which is only allowed from inside a kernel.
unpack : bool [default: False]
if True, return the unpacked dict, otherwise just the string contents
of the file.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
The connection dictionary of the current kernel, as string or dict,
depending on `unpack`.
"""
if connection_file is None:
# get connection file from current kernel
cf = get_connection_file()
else:
# connection file specified, allow shortnames:
cf = find_connection_file(connection_file, profile=profile)
with open(cf) as f:
info = f.read()
if unpack:
info = json.loads(info)
# ensure key is bytes:
info['key'] = str_to_bytes(info.get('key', ''))
return info | [
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test | connect_qtconsole | Connect a qtconsole to the current kernel.
This is useful for connecting a second qtconsole to a kernel, or to a
local notebook.
Parameters
----------
connection_file : str [optional]
The connection file to be used. Can be given by absolute path, or
IPython will search in the security directory of a given profile.
If run from IPython,
If unspecified, the connection file for the currently running
IPython Kernel will be used, which is only allowed from inside a kernel.
argv : list [optional]
Any extra args to be passed to the console.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
subprocess.Popen instance running the qtconsole frontend | environment/lib/python2.7/site-packages/IPython/lib/kernel.py | def connect_qtconsole(connection_file=None, argv=None, profile=None):
"""Connect a qtconsole to the current kernel.
This is useful for connecting a second qtconsole to a kernel, or to a
local notebook.
Parameters
----------
connection_file : str [optional]
The connection file to be used. Can be given by absolute path, or
IPython will search in the security directory of a given profile.
If run from IPython,
If unspecified, the connection file for the currently running
IPython Kernel will be used, which is only allowed from inside a kernel.
argv : list [optional]
Any extra args to be passed to the console.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
subprocess.Popen instance running the qtconsole frontend
"""
argv = [] if argv is None else argv
if connection_file is None:
# get connection file from current kernel
cf = get_connection_file()
else:
cf = find_connection_file(connection_file, profile=profile)
cmd = ';'.join([
"from IPython.frontend.qt.console import qtconsoleapp",
"qtconsoleapp.main()"
])
return Popen([sys.executable, '-c', cmd, '--existing', cf] + argv, stdout=PIPE, stderr=PIPE) | def connect_qtconsole(connection_file=None, argv=None, profile=None):
"""Connect a qtconsole to the current kernel.
This is useful for connecting a second qtconsole to a kernel, or to a
local notebook.
Parameters
----------
connection_file : str [optional]
The connection file to be used. Can be given by absolute path, or
IPython will search in the security directory of a given profile.
If run from IPython,
If unspecified, the connection file for the currently running
IPython Kernel will be used, which is only allowed from inside a kernel.
argv : list [optional]
Any extra args to be passed to the console.
profile : str [optional]
The name of the profile to use when searching for the connection file,
if different from the current IPython session or 'default'.
Returns
-------
subprocess.Popen instance running the qtconsole frontend
"""
argv = [] if argv is None else argv
if connection_file is None:
# get connection file from current kernel
cf = get_connection_file()
else:
cf = find_connection_file(connection_file, profile=profile)
cmd = ';'.join([
"from IPython.frontend.qt.console import qtconsoleapp",
"qtconsoleapp.main()"
])
return Popen([sys.executable, '-c', cmd, '--existing', cf] + argv, stdout=PIPE, stderr=PIPE) | [
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test | tunnel_to_kernel | tunnel connections to a kernel via ssh
This will open four SSH tunnels from localhost on this machine to the
ports associated with the kernel. They can be either direct
localhost-localhost tunnels, or if an intermediate server is necessary,
the kernel must be listening on a public IP.
Parameters
----------
connection_info : dict or str (path)
Either a connection dict, or the path to a JSON connection file
sshserver : str
The ssh sever to use to tunnel to the kernel. Can be a full
`user@server:port` string. ssh config aliases are respected.
sshkey : str [optional]
Path to file containing ssh key to use for authentication.
Only necessary if your ssh config does not already associate
a keyfile with the host.
Returns
-------
(shell, iopub, stdin, hb) : ints
The four ports on localhost that have been forwarded to the kernel. | environment/lib/python2.7/site-packages/IPython/lib/kernel.py | def tunnel_to_kernel(connection_info, sshserver, sshkey=None):
"""tunnel connections to a kernel via ssh
This will open four SSH tunnels from localhost on this machine to the
ports associated with the kernel. They can be either direct
localhost-localhost tunnels, or if an intermediate server is necessary,
the kernel must be listening on a public IP.
Parameters
----------
connection_info : dict or str (path)
Either a connection dict, or the path to a JSON connection file
sshserver : str
The ssh sever to use to tunnel to the kernel. Can be a full
`user@server:port` string. ssh config aliases are respected.
sshkey : str [optional]
Path to file containing ssh key to use for authentication.
Only necessary if your ssh config does not already associate
a keyfile with the host.
Returns
-------
(shell, iopub, stdin, hb) : ints
The four ports on localhost that have been forwarded to the kernel.
"""
if isinstance(connection_info, basestring):
# it's a path, unpack it
with open(connection_info) as f:
connection_info = json.loads(f.read())
cf = connection_info
lports = tunnel.select_random_ports(4)
rports = cf['shell_port'], cf['iopub_port'], cf['stdin_port'], cf['hb_port']
remote_ip = cf['ip']
if tunnel.try_passwordless_ssh(sshserver, sshkey):
password=False
else:
password = getpass("SSH Password for %s: "%sshserver)
for lp,rp in zip(lports, rports):
tunnel.ssh_tunnel(lp, rp, sshserver, remote_ip, sshkey, password)
return tuple(lports) | def tunnel_to_kernel(connection_info, sshserver, sshkey=None):
"""tunnel connections to a kernel via ssh
This will open four SSH tunnels from localhost on this machine to the
ports associated with the kernel. They can be either direct
localhost-localhost tunnels, or if an intermediate server is necessary,
the kernel must be listening on a public IP.
Parameters
----------
connection_info : dict or str (path)
Either a connection dict, or the path to a JSON connection file
sshserver : str
The ssh sever to use to tunnel to the kernel. Can be a full
`user@server:port` string. ssh config aliases are respected.
sshkey : str [optional]
Path to file containing ssh key to use for authentication.
Only necessary if your ssh config does not already associate
a keyfile with the host.
Returns
-------
(shell, iopub, stdin, hb) : ints
The four ports on localhost that have been forwarded to the kernel.
"""
if isinstance(connection_info, basestring):
# it's a path, unpack it
with open(connection_info) as f:
connection_info = json.loads(f.read())
cf = connection_info
lports = tunnel.select_random_ports(4)
rports = cf['shell_port'], cf['iopub_port'], cf['stdin_port'], cf['hb_port']
remote_ip = cf['ip']
if tunnel.try_passwordless_ssh(sshserver, sshkey):
password=False
else:
password = getpass("SSH Password for %s: "%sshserver)
for lp,rp in zip(lports, rports):
tunnel.ssh_tunnel(lp, rp, sshserver, remote_ip, sshkey, password)
return tuple(lports) | [
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test | swallow_argv | strip frontend-specific aliases and flags from an argument list
For use primarily in frontend apps that want to pass a subset of command-line
arguments through to a subprocess, where frontend-specific flags and aliases
should be removed from the list.
Parameters
----------
argv : list(str)
The starting argv, to be filtered
aliases : container of aliases (dict, list, set, etc.)
The frontend-specific aliases to be removed
flags : container of flags (dict, list, set, etc.)
The frontend-specific flags to be removed
Returns
-------
argv : list(str)
The argv list, excluding flags and aliases that have been stripped | environment/lib/python2.7/site-packages/IPython/lib/kernel.py | def swallow_argv(argv, aliases=None, flags=None):
"""strip frontend-specific aliases and flags from an argument list
For use primarily in frontend apps that want to pass a subset of command-line
arguments through to a subprocess, where frontend-specific flags and aliases
should be removed from the list.
Parameters
----------
argv : list(str)
The starting argv, to be filtered
aliases : container of aliases (dict, list, set, etc.)
The frontend-specific aliases to be removed
flags : container of flags (dict, list, set, etc.)
The frontend-specific flags to be removed
Returns
-------
argv : list(str)
The argv list, excluding flags and aliases that have been stripped
"""
if aliases is None:
aliases = set()
if flags is None:
flags = set()
stripped = list(argv) # copy
swallow_next = False
was_flag = False
for a in argv:
if swallow_next:
swallow_next = False
# last arg was an alias, remove the next one
# *unless* the last alias has a no-arg flag version, in which
# case, don't swallow the next arg if it's also a flag:
if not (was_flag and a.startswith('-')):
stripped.remove(a)
continue
if a.startswith('-'):
split = a.lstrip('-').split('=')
alias = split[0]
if alias in aliases:
stripped.remove(a)
if len(split) == 1:
# alias passed with arg via space
swallow_next = True
# could have been a flag that matches an alias, e.g. `existing`
# in which case, we might not swallow the next arg
was_flag = alias in flags
elif alias in flags and len(split) == 1:
# strip flag, but don't swallow next, as flags don't take args
stripped.remove(a)
# return shortened list
return stripped | def swallow_argv(argv, aliases=None, flags=None):
"""strip frontend-specific aliases and flags from an argument list
For use primarily in frontend apps that want to pass a subset of command-line
arguments through to a subprocess, where frontend-specific flags and aliases
should be removed from the list.
Parameters
----------
argv : list(str)
The starting argv, to be filtered
aliases : container of aliases (dict, list, set, etc.)
The frontend-specific aliases to be removed
flags : container of flags (dict, list, set, etc.)
The frontend-specific flags to be removed
Returns
-------
argv : list(str)
The argv list, excluding flags and aliases that have been stripped
"""
if aliases is None:
aliases = set()
if flags is None:
flags = set()
stripped = list(argv) # copy
swallow_next = False
was_flag = False
for a in argv:
if swallow_next:
swallow_next = False
# last arg was an alias, remove the next one
# *unless* the last alias has a no-arg flag version, in which
# case, don't swallow the next arg if it's also a flag:
if not (was_flag and a.startswith('-')):
stripped.remove(a)
continue
if a.startswith('-'):
split = a.lstrip('-').split('=')
alias = split[0]
if alias in aliases:
stripped.remove(a)
if len(split) == 1:
# alias passed with arg via space
swallow_next = True
# could have been a flag that matches an alias, e.g. `existing`
# in which case, we might not swallow the next arg
was_flag = alias in flags
elif alias in flags and len(split) == 1:
# strip flag, but don't swallow next, as flags don't take args
stripped.remove(a)
# return shortened list
return stripped | [
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test | pkg_commit_hash | Get short form of commit hash given directory `pkg_path`
We get the commit hash from (in order of preference):
* IPython.utils._sysinfo.commit
* git output, if we are in a git repository
If these fail, we return a not-found placeholder tuple
Parameters
----------
pkg_path : str
directory containing package
only used for getting commit from active repo
Returns
-------
hash_from : str
Where we got the hash from - description
hash_str : str
short form of hash | environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py | def pkg_commit_hash(pkg_path):
"""Get short form of commit hash given directory `pkg_path`
We get the commit hash from (in order of preference):
* IPython.utils._sysinfo.commit
* git output, if we are in a git repository
If these fail, we return a not-found placeholder tuple
Parameters
----------
pkg_path : str
directory containing package
only used for getting commit from active repo
Returns
-------
hash_from : str
Where we got the hash from - description
hash_str : str
short form of hash
"""
# Try and get commit from written commit text file
if _sysinfo.commit:
return "installation", _sysinfo.commit
# maybe we are in a repository
proc = subprocess.Popen('git rev-parse --short HEAD',
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
cwd=pkg_path, shell=True)
repo_commit, _ = proc.communicate()
if repo_commit:
return 'repository', repo_commit.strip()
return '(none found)', '<not found>' | def pkg_commit_hash(pkg_path):
"""Get short form of commit hash given directory `pkg_path`
We get the commit hash from (in order of preference):
* IPython.utils._sysinfo.commit
* git output, if we are in a git repository
If these fail, we return a not-found placeholder tuple
Parameters
----------
pkg_path : str
directory containing package
only used for getting commit from active repo
Returns
-------
hash_from : str
Where we got the hash from - description
hash_str : str
short form of hash
"""
# Try and get commit from written commit text file
if _sysinfo.commit:
return "installation", _sysinfo.commit
# maybe we are in a repository
proc = subprocess.Popen('git rev-parse --short HEAD',
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
cwd=pkg_path, shell=True)
repo_commit, _ = proc.communicate()
if repo_commit:
return 'repository', repo_commit.strip()
return '(none found)', '<not found>' | [
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test | pkg_info | Return dict describing the context of this package
Parameters
----------
pkg_path : str
path containing __init__.py for package
Returns
-------
context : dict
with named parameters of interest | environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py | def pkg_info(pkg_path):
"""Return dict describing the context of this package
Parameters
----------
pkg_path : str
path containing __init__.py for package
Returns
-------
context : dict
with named parameters of interest
"""
src, hsh = pkg_commit_hash(pkg_path)
return dict(
ipython_version=release.version,
ipython_path=pkg_path,
commit_source=src,
commit_hash=hsh,
sys_version=sys.version,
sys_executable=sys.executable,
sys_platform=sys.platform,
platform=platform.platform(),
os_name=os.name,
default_encoding=encoding.DEFAULT_ENCODING,
) | def pkg_info(pkg_path):
"""Return dict describing the context of this package
Parameters
----------
pkg_path : str
path containing __init__.py for package
Returns
-------
context : dict
with named parameters of interest
"""
src, hsh = pkg_commit_hash(pkg_path)
return dict(
ipython_version=release.version,
ipython_path=pkg_path,
commit_source=src,
commit_hash=hsh,
sys_version=sys.version,
sys_executable=sys.executable,
sys_platform=sys.platform,
platform=platform.platform(),
os_name=os.name,
default_encoding=encoding.DEFAULT_ENCODING,
) | [
"Return",
"dict",
"describing",
"the",
"context",
"of",
"this",
"package"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py#L70-L95 | [
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test | sys_info | Return useful information about IPython and the system, as a string.
Example
-------
In [2]: print sys_info()
{'commit_hash': '144fdae', # random
'commit_source': 'repository',
'ipython_path': '/home/fperez/usr/lib/python2.6/site-packages/IPython',
'ipython_version': '0.11.dev',
'os_name': 'posix',
'platform': 'Linux-2.6.35-22-generic-i686-with-Ubuntu-10.10-maverick',
'sys_executable': '/usr/bin/python',
'sys_platform': 'linux2',
'sys_version': '2.6.6 (r266:84292, Sep 15 2010, 15:52:39) \\n[GCC 4.4.5]'} | environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py | def sys_info():
"""Return useful information about IPython and the system, as a string.
Example
-------
In [2]: print sys_info()
{'commit_hash': '144fdae', # random
'commit_source': 'repository',
'ipython_path': '/home/fperez/usr/lib/python2.6/site-packages/IPython',
'ipython_version': '0.11.dev',
'os_name': 'posix',
'platform': 'Linux-2.6.35-22-generic-i686-with-Ubuntu-10.10-maverick',
'sys_executable': '/usr/bin/python',
'sys_platform': 'linux2',
'sys_version': '2.6.6 (r266:84292, Sep 15 2010, 15:52:39) \\n[GCC 4.4.5]'}
"""
p = os.path
path = p.dirname(p.abspath(p.join(__file__, '..')))
return pprint.pformat(pkg_info(path)) | def sys_info():
"""Return useful information about IPython and the system, as a string.
Example
-------
In [2]: print sys_info()
{'commit_hash': '144fdae', # random
'commit_source': 'repository',
'ipython_path': '/home/fperez/usr/lib/python2.6/site-packages/IPython',
'ipython_version': '0.11.dev',
'os_name': 'posix',
'platform': 'Linux-2.6.35-22-generic-i686-with-Ubuntu-10.10-maverick',
'sys_executable': '/usr/bin/python',
'sys_platform': 'linux2',
'sys_version': '2.6.6 (r266:84292, Sep 15 2010, 15:52:39) \\n[GCC 4.4.5]'}
"""
p = os.path
path = p.dirname(p.abspath(p.join(__file__, '..')))
return pprint.pformat(pkg_info(path)) | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | _num_cpus_darwin | Return the number of active CPUs on a Darwin system. | environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py | def _num_cpus_darwin():
"""Return the number of active CPUs on a Darwin system."""
p = subprocess.Popen(['sysctl','-n','hw.ncpu'],stdout=subprocess.PIPE)
return p.stdout.read() | def _num_cpus_darwin():
"""Return the number of active CPUs on a Darwin system."""
p = subprocess.Popen(['sysctl','-n','hw.ncpu'],stdout=subprocess.PIPE)
return p.stdout.read() | [
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"system",
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py#L125-L128 | [
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test | num_cpus | Return the effective number of CPUs in the system as an integer.
This cross-platform function makes an attempt at finding the total number of
available CPUs in the system, as returned by various underlying system and
python calls.
If it can't find a sensible answer, it returns 1 (though an error *may* make
it return a large positive number that's actually incorrect). | environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py | def num_cpus():
"""Return the effective number of CPUs in the system as an integer.
This cross-platform function makes an attempt at finding the total number of
available CPUs in the system, as returned by various underlying system and
python calls.
If it can't find a sensible answer, it returns 1 (though an error *may* make
it return a large positive number that's actually incorrect).
"""
# Many thanks to the Parallel Python project (http://www.parallelpython.com)
# for the names of the keys we needed to look up for this function. This
# code was inspired by their equivalent function.
ncpufuncs = {'Linux':_num_cpus_unix,
'Darwin':_num_cpus_darwin,
'Windows':_num_cpus_windows,
# On Vista, python < 2.5.2 has a bug and returns 'Microsoft'
# See http://bugs.python.org/issue1082 for details.
'Microsoft':_num_cpus_windows,
}
ncpufunc = ncpufuncs.get(platform.system(),
# default to unix version (Solaris, AIX, etc)
_num_cpus_unix)
try:
ncpus = max(1,int(ncpufunc()))
except:
ncpus = 1
return ncpus | def num_cpus():
"""Return the effective number of CPUs in the system as an integer.
This cross-platform function makes an attempt at finding the total number of
available CPUs in the system, as returned by various underlying system and
python calls.
If it can't find a sensible answer, it returns 1 (though an error *may* make
it return a large positive number that's actually incorrect).
"""
# Many thanks to the Parallel Python project (http://www.parallelpython.com)
# for the names of the keys we needed to look up for this function. This
# code was inspired by their equivalent function.
ncpufuncs = {'Linux':_num_cpus_unix,
'Darwin':_num_cpus_darwin,
'Windows':_num_cpus_windows,
# On Vista, python < 2.5.2 has a bug and returns 'Microsoft'
# See http://bugs.python.org/issue1082 for details.
'Microsoft':_num_cpus_windows,
}
ncpufunc = ncpufuncs.get(platform.system(),
# default to unix version (Solaris, AIX, etc)
_num_cpus_unix)
try:
ncpus = max(1,int(ncpufunc()))
except:
ncpus = 1
return ncpus | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/utils/sysinfo.py#L136-L167 | [
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test | Command.handle | [1, 2, 3, 4] {'accumulate': <built-in function max>} | example/management/commands/positional.py | def handle(self, integers, **options):
"""
[1, 2, 3, 4] {'accumulate': <built-in function max>}
"""
print integers, options
return super(Command, self).handle(integers, **options) | def handle(self, integers, **options):
"""
[1, 2, 3, 4] {'accumulate': <built-in function max>}
"""
print integers, options
return super(Command, self).handle(integers, **options) | [
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] | allanlei/django-argparse-command | python | https://github.com/allanlei/django-argparse-command/blob/27ea77e1dd0cf2f0567223735762a5ebd14fdaef/example/management/commands/positional.py#L13-L18 | [
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test | BaseCursor.nextset | Advance to the next result set.
Returns None if there are no more result sets. | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def nextset(self):
"""Advance to the next result set.
Returns None if there are no more result sets.
"""
if self._executed:
self.fetchall()
del self.messages[:]
db = self._get_db()
nr = db.next_result()
if nr == -1:
return None
self._do_get_result()
self._post_get_result()
self._warning_check()
return 1 | def nextset(self):
"""Advance to the next result set.
Returns None if there are no more result sets.
"""
if self._executed:
self.fetchall()
del self.messages[:]
db = self._get_db()
nr = db.next_result()
if nr == -1:
return None
self._do_get_result()
self._post_get_result()
self._warning_check()
return 1 | [
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test | BaseCursor.execute | Execute a query.
query -- string, query to execute on server
args -- optional sequence or mapping, parameters to use with query.
Note: If args is a sequence, then %s must be used as the
parameter placeholder in the query. If a mapping is used,
%(key)s must be used as the placeholder.
Returns long integer rows affected, if any | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def execute(self, query, args=None):
"""Execute a query.
query -- string, query to execute on server
args -- optional sequence or mapping, parameters to use with query.
Note: If args is a sequence, then %s must be used as the
parameter placeholder in the query. If a mapping is used,
%(key)s must be used as the placeholder.
Returns long integer rows affected, if any
"""
del self.messages[:]
db = self._get_db()
if isinstance(query, unicode):
query = query.encode(db.unicode_literal.charset)
if args is not None:
query = query % db.literal(args)
try:
r = None
r = self._query(query)
except TypeError, m:
if m.args[0] in ("not enough arguments for format string",
"not all arguments converted"):
self.messages.append((ProgrammingError, m.args[0]))
self.errorhandler(self, ProgrammingError, m.args[0])
else:
self.messages.append((TypeError, m))
self.errorhandler(self, TypeError, m)
except (SystemExit, KeyboardInterrupt):
raise
except:
exc, value, tb = sys.exc_info()
del tb
self.messages.append((exc, value))
self.errorhandler(self, exc, value)
self._executed = query
if not self._defer_warnings: self._warning_check()
return r | def execute(self, query, args=None):
"""Execute a query.
query -- string, query to execute on server
args -- optional sequence or mapping, parameters to use with query.
Note: If args is a sequence, then %s must be used as the
parameter placeholder in the query. If a mapping is used,
%(key)s must be used as the placeholder.
Returns long integer rows affected, if any
"""
del self.messages[:]
db = self._get_db()
if isinstance(query, unicode):
query = query.encode(db.unicode_literal.charset)
if args is not None:
query = query % db.literal(args)
try:
r = None
r = self._query(query)
except TypeError, m:
if m.args[0] in ("not enough arguments for format string",
"not all arguments converted"):
self.messages.append((ProgrammingError, m.args[0]))
self.errorhandler(self, ProgrammingError, m.args[0])
else:
self.messages.append((TypeError, m))
self.errorhandler(self, TypeError, m)
except (SystemExit, KeyboardInterrupt):
raise
except:
exc, value, tb = sys.exc_info()
del tb
self.messages.append((exc, value))
self.errorhandler(self, exc, value)
self._executed = query
if not self._defer_warnings: self._warning_check()
return r | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | BaseCursor.executemany | Execute a multi-row query.
query -- string, query to execute on server
args
Sequence of sequences or mappings, parameters to use with
query.
Returns long integer rows affected, if any.
This method improves performance on multiple-row INSERT and
REPLACE. Otherwise it is equivalent to looping over args with
execute(). | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def executemany(self, query, args):
"""Execute a multi-row query.
query -- string, query to execute on server
args
Sequence of sequences or mappings, parameters to use with
query.
Returns long integer rows affected, if any.
This method improves performance on multiple-row INSERT and
REPLACE. Otherwise it is equivalent to looping over args with
execute().
"""
del self.messages[:]
db = self._get_db()
if not args: return
if isinstance(query, unicode):
query = query.encode(db.unicode_literal.charset)
m = insert_values.search(query)
if not m:
r = 0
for a in args:
r = r + self.execute(query, a)
return r
p = m.start(1)
e = m.end(1)
qv = m.group(1)
try:
q = [ qv % db.literal(a) for a in args ]
except TypeError, msg:
if msg.args[0] in ("not enough arguments for format string",
"not all arguments converted"):
self.errorhandler(self, ProgrammingError, msg.args[0])
else:
self.errorhandler(self, TypeError, msg)
except (SystemExit, KeyboardInterrupt):
raise
except:
exc, value, tb = sys.exc_info()
del tb
self.errorhandler(self, exc, value)
r = self._query('\n'.join([query[:p], ',\n'.join(q), query[e:]]))
if not self._defer_warnings: self._warning_check()
return r | def executemany(self, query, args):
"""Execute a multi-row query.
query -- string, query to execute on server
args
Sequence of sequences or mappings, parameters to use with
query.
Returns long integer rows affected, if any.
This method improves performance on multiple-row INSERT and
REPLACE. Otherwise it is equivalent to looping over args with
execute().
"""
del self.messages[:]
db = self._get_db()
if not args: return
if isinstance(query, unicode):
query = query.encode(db.unicode_literal.charset)
m = insert_values.search(query)
if not m:
r = 0
for a in args:
r = r + self.execute(query, a)
return r
p = m.start(1)
e = m.end(1)
qv = m.group(1)
try:
q = [ qv % db.literal(a) for a in args ]
except TypeError, msg:
if msg.args[0] in ("not enough arguments for format string",
"not all arguments converted"):
self.errorhandler(self, ProgrammingError, msg.args[0])
else:
self.errorhandler(self, TypeError, msg)
except (SystemExit, KeyboardInterrupt):
raise
except:
exc, value, tb = sys.exc_info()
del tb
self.errorhandler(self, exc, value)
r = self._query('\n'.join([query[:p], ',\n'.join(q), query[e:]]))
if not self._defer_warnings: self._warning_check()
return r | [
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test | BaseCursor.callproc | Execute stored procedure procname with args
procname -- string, name of procedure to execute on server
args -- Sequence of parameters to use with procedure
Returns the original args.
Compatibility warning: PEP-249 specifies that any modified
parameters must be returned. This is currently impossible
as they are only available by storing them in a server
variable and then retrieved by a query. Since stored
procedures return zero or more result sets, there is no
reliable way to get at OUT or INOUT parameters via callproc.
The server variables are named @_procname_n, where procname
is the parameter above and n is the position of the parameter
(from zero). Once all result sets generated by the procedure
have been fetched, you can issue a SELECT @_procname_0, ...
query using .execute() to get any OUT or INOUT values.
Compatibility warning: The act of calling a stored procedure
itself creates an empty result set. This appears after any
result sets generated by the procedure. This is non-standard
behavior with respect to the DB-API. Be sure to use nextset()
to advance through all result sets; otherwise you may get
disconnected. | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def callproc(self, procname, args=()):
"""Execute stored procedure procname with args
procname -- string, name of procedure to execute on server
args -- Sequence of parameters to use with procedure
Returns the original args.
Compatibility warning: PEP-249 specifies that any modified
parameters must be returned. This is currently impossible
as they are only available by storing them in a server
variable and then retrieved by a query. Since stored
procedures return zero or more result sets, there is no
reliable way to get at OUT or INOUT parameters via callproc.
The server variables are named @_procname_n, where procname
is the parameter above and n is the position of the parameter
(from zero). Once all result sets generated by the procedure
have been fetched, you can issue a SELECT @_procname_0, ...
query using .execute() to get any OUT or INOUT values.
Compatibility warning: The act of calling a stored procedure
itself creates an empty result set. This appears after any
result sets generated by the procedure. This is non-standard
behavior with respect to the DB-API. Be sure to use nextset()
to advance through all result sets; otherwise you may get
disconnected.
"""
db = self._get_db()
for index, arg in enumerate(args):
q = "SET @_%s_%d=%s" % (procname, index,
db.literal(arg))
if isinstance(q, unicode):
q = q.encode(db.unicode_literal.charset)
self._query(q)
self.nextset()
q = "CALL %s(%s)" % (procname,
','.join(['@_%s_%d' % (procname, i)
for i in range(len(args))]))
if type(q) is UnicodeType:
q = q.encode(db.unicode_literal.charset)
self._query(q)
self._executed = q
if not self._defer_warnings: self._warning_check()
return args | def callproc(self, procname, args=()):
"""Execute stored procedure procname with args
procname -- string, name of procedure to execute on server
args -- Sequence of parameters to use with procedure
Returns the original args.
Compatibility warning: PEP-249 specifies that any modified
parameters must be returned. This is currently impossible
as they are only available by storing them in a server
variable and then retrieved by a query. Since stored
procedures return zero or more result sets, there is no
reliable way to get at OUT or INOUT parameters via callproc.
The server variables are named @_procname_n, where procname
is the parameter above and n is the position of the parameter
(from zero). Once all result sets generated by the procedure
have been fetched, you can issue a SELECT @_procname_0, ...
query using .execute() to get any OUT or INOUT values.
Compatibility warning: The act of calling a stored procedure
itself creates an empty result set. This appears after any
result sets generated by the procedure. This is non-standard
behavior with respect to the DB-API. Be sure to use nextset()
to advance through all result sets; otherwise you may get
disconnected.
"""
db = self._get_db()
for index, arg in enumerate(args):
q = "SET @_%s_%d=%s" % (procname, index,
db.literal(arg))
if isinstance(q, unicode):
q = q.encode(db.unicode_literal.charset)
self._query(q)
self.nextset()
q = "CALL %s(%s)" % (procname,
','.join(['@_%s_%d' % (procname, i)
for i in range(len(args))]))
if type(q) is UnicodeType:
q = q.encode(db.unicode_literal.charset)
self._query(q)
self._executed = q
if not self._defer_warnings: self._warning_check()
return args | [
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test | CursorUseResultMixIn.fetchone | Fetches a single row from the cursor. | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def fetchone(self):
"""Fetches a single row from the cursor."""
self._check_executed()
r = self._fetch_row(1)
if not r:
self._warning_check()
return None
self.rownumber = self.rownumber + 1
return r[0] | def fetchone(self):
"""Fetches a single row from the cursor."""
self._check_executed()
r = self._fetch_row(1)
if not r:
self._warning_check()
return None
self.rownumber = self.rownumber + 1
return r[0] | [
"Fetches",
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"single",
"row",
"from",
"the",
"cursor",
"."
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py#L417-L425 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | CursorUseResultMixIn.fetchmany | Fetch up to size rows from the cursor. Result set may be smaller
than size. If size is not defined, cursor.arraysize is used. | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def fetchmany(self, size=None):
"""Fetch up to size rows from the cursor. Result set may be smaller
than size. If size is not defined, cursor.arraysize is used."""
self._check_executed()
r = self._fetch_row(size or self.arraysize)
self.rownumber = self.rownumber + len(r)
if not r:
self._warning_check()
return r | def fetchmany(self, size=None):
"""Fetch up to size rows from the cursor. Result set may be smaller
than size. If size is not defined, cursor.arraysize is used."""
self._check_executed()
r = self._fetch_row(size or self.arraysize)
self.rownumber = self.rownumber + len(r)
if not r:
self._warning_check()
return r | [
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test | CursorUseResultMixIn.fetchall | Fetchs all available rows from the cursor. | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def fetchall(self):
"""Fetchs all available rows from the cursor."""
self._check_executed()
r = self._fetch_row(0)
self.rownumber = self.rownumber + len(r)
self._warning_check()
return r | def fetchall(self):
"""Fetchs all available rows from the cursor."""
self._check_executed()
r = self._fetch_row(0)
self.rownumber = self.rownumber + len(r)
self._warning_check()
return r | [
"Fetchs",
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py#L437-L443 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | CursorDictRowsMixIn.fetchmanyDict | Fetch several rows as a list of dictionaries. Deprecated:
Use fetchmany() instead. Will be removed in 1.3. | environment/lib/python2.7/site-packages/MySQL_python-1.2.4c1-py2.7-linux-x86_64.egg/MySQLdb/cursors.py | def fetchmanyDict(self, size=None):
"""Fetch several rows as a list of dictionaries. Deprecated:
Use fetchmany() instead. Will be removed in 1.3."""
from warnings import warn
warn("fetchmanyDict() is non-standard and will be removed in 1.3",
DeprecationWarning, 2)
return self.fetchmany(size) | def fetchmanyDict(self, size=None):
"""Fetch several rows as a list of dictionaries. Deprecated:
Use fetchmany() instead. Will be removed in 1.3."""
from warnings import warn
warn("fetchmanyDict() is non-standard and will be removed in 1.3",
DeprecationWarning, 2)
return self.fetchmany(size) | [
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test | connect | this function will be called on the engines | environment/share/doc/ipython/examples/parallel/interengine/bintree_script.py | def connect(com, peers, tree, pub_url, root_id):
"""this function will be called on the engines"""
com.connect(peers, tree, pub_url, root_id) | def connect(com, peers, tree, pub_url, root_id):
"""this function will be called on the engines"""
com.connect(peers, tree, pub_url, root_id) | [
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"the",
"engines"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/share/doc/ipython/examples/parallel/interengine/bintree_script.py#L56-L58 | [
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test | parse_json | Parse a string into a (nbformat, dict) tuple. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def parse_json(s, **kwargs):
"""Parse a string into a (nbformat, dict) tuple."""
d = json.loads(s, **kwargs)
nbf = d.get('nbformat', 1)
nbm = d.get('nbformat_minor', 0)
return nbf, nbm, d | def parse_json(s, **kwargs):
"""Parse a string into a (nbformat, dict) tuple."""
d = json.loads(s, **kwargs)
nbf = d.get('nbformat', 1)
nbm = d.get('nbformat_minor', 0)
return nbf, nbm, d | [
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test | parse_py | Parse a string into a (nbformat, string) tuple. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def parse_py(s, **kwargs):
"""Parse a string into a (nbformat, string) tuple."""
nbf = current_nbformat
nbm = current_nbformat_minor
pattern = r'# <nbformat>(?P<nbformat>\d+[\.\d+]*)</nbformat>'
m = re.search(pattern,s)
if m is not None:
digits = m.group('nbformat').split('.')
nbf = int(digits[0])
if len(digits) > 1:
nbm = int(digits[1])
return nbf, nbm, s | def parse_py(s, **kwargs):
"""Parse a string into a (nbformat, string) tuple."""
nbf = current_nbformat
nbm = current_nbformat_minor
pattern = r'# <nbformat>(?P<nbformat>\d+[\.\d+]*)</nbformat>'
m = re.search(pattern,s)
if m is not None:
digits = m.group('nbformat').split('.')
nbf = int(digits[0])
if len(digits) > 1:
nbm = int(digits[1])
return nbf, nbm, s | [
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test | reads_json | Read a JSON notebook from a string and return the NotebookNode object. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def reads_json(s, **kwargs):
"""Read a JSON notebook from a string and return the NotebookNode object."""
nbf, minor, d = parse_json(s, **kwargs)
if nbf == 1:
nb = v1.to_notebook_json(d, **kwargs)
nb = v3.convert_to_this_nbformat(nb, orig_version=1)
elif nbf == 2:
nb = v2.to_notebook_json(d, **kwargs)
nb = v3.convert_to_this_nbformat(nb, orig_version=2)
elif nbf == 3:
nb = v3.to_notebook_json(d, **kwargs)
nb = v3.convert_to_this_nbformat(nb, orig_version=3, orig_minor=minor)
else:
raise NBFormatError('Unsupported JSON nbformat version: %i' % nbf)
return nb | def reads_json(s, **kwargs):
"""Read a JSON notebook from a string and return the NotebookNode object."""
nbf, minor, d = parse_json(s, **kwargs)
if nbf == 1:
nb = v1.to_notebook_json(d, **kwargs)
nb = v3.convert_to_this_nbformat(nb, orig_version=1)
elif nbf == 2:
nb = v2.to_notebook_json(d, **kwargs)
nb = v3.convert_to_this_nbformat(nb, orig_version=2)
elif nbf == 3:
nb = v3.to_notebook_json(d, **kwargs)
nb = v3.convert_to_this_nbformat(nb, orig_version=3, orig_minor=minor)
else:
raise NBFormatError('Unsupported JSON nbformat version: %i' % nbf)
return nb | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/nbformat/current.py#L72-L86 | [
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test | reads_py | Read a .py notebook from a string and return the NotebookNode object. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def reads_py(s, **kwargs):
"""Read a .py notebook from a string and return the NotebookNode object."""
nbf, nbm, s = parse_py(s, **kwargs)
if nbf == 2:
nb = v2.to_notebook_py(s, **kwargs)
elif nbf == 3:
nb = v3.to_notebook_py(s, **kwargs)
else:
raise NBFormatError('Unsupported PY nbformat version: %i' % nbf)
return nb | def reads_py(s, **kwargs):
"""Read a .py notebook from a string and return the NotebookNode object."""
nbf, nbm, s = parse_py(s, **kwargs)
if nbf == 2:
nb = v2.to_notebook_py(s, **kwargs)
elif nbf == 3:
nb = v3.to_notebook_py(s, **kwargs)
else:
raise NBFormatError('Unsupported PY nbformat version: %i' % nbf)
return nb | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/nbformat/current.py#L93-L102 | [
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test | reads | Read a notebook from a string and return the NotebookNode object.
This function properly handles notebooks of any version. The notebook
returned will always be in the current version's format.
Parameters
----------
s : unicode
The raw unicode string to read the notebook from.
format : (u'json', u'ipynb', u'py')
The format that the string is in.
Returns
-------
nb : NotebookNode
The notebook that was read. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def reads(s, format, **kwargs):
"""Read a notebook from a string and return the NotebookNode object.
This function properly handles notebooks of any version. The notebook
returned will always be in the current version's format.
Parameters
----------
s : unicode
The raw unicode string to read the notebook from.
format : (u'json', u'ipynb', u'py')
The format that the string is in.
Returns
-------
nb : NotebookNode
The notebook that was read.
"""
format = unicode(format)
if format == u'json' or format == u'ipynb':
return reads_json(s, **kwargs)
elif format == u'py':
return reads_py(s, **kwargs)
else:
raise NBFormatError('Unsupported format: %s' % format) | def reads(s, format, **kwargs):
"""Read a notebook from a string and return the NotebookNode object.
This function properly handles notebooks of any version. The notebook
returned will always be in the current version's format.
Parameters
----------
s : unicode
The raw unicode string to read the notebook from.
format : (u'json', u'ipynb', u'py')
The format that the string is in.
Returns
-------
nb : NotebookNode
The notebook that was read.
"""
format = unicode(format)
if format == u'json' or format == u'ipynb':
return reads_json(s, **kwargs)
elif format == u'py':
return reads_py(s, **kwargs)
else:
raise NBFormatError('Unsupported format: %s' % format) | [
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test | writes | Write a notebook to a string in a given format in the current nbformat version.
This function always writes the notebook in the current nbformat version.
Parameters
----------
nb : NotebookNode
The notebook to write.
format : (u'json', u'ipynb', u'py')
The format to write the notebook in.
Returns
-------
s : unicode
The notebook string. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def writes(nb, format, **kwargs):
"""Write a notebook to a string in a given format in the current nbformat version.
This function always writes the notebook in the current nbformat version.
Parameters
----------
nb : NotebookNode
The notebook to write.
format : (u'json', u'ipynb', u'py')
The format to write the notebook in.
Returns
-------
s : unicode
The notebook string.
"""
format = unicode(format)
if format == u'json' or format == u'ipynb':
return writes_json(nb, **kwargs)
elif format == u'py':
return writes_py(nb, **kwargs)
else:
raise NBFormatError('Unsupported format: %s' % format) | def writes(nb, format, **kwargs):
"""Write a notebook to a string in a given format in the current nbformat version.
This function always writes the notebook in the current nbformat version.
Parameters
----------
nb : NotebookNode
The notebook to write.
format : (u'json', u'ipynb', u'py')
The format to write the notebook in.
Returns
-------
s : unicode
The notebook string.
"""
format = unicode(format)
if format == u'json' or format == u'ipynb':
return writes_json(nb, **kwargs)
elif format == u'py':
return writes_py(nb, **kwargs)
else:
raise NBFormatError('Unsupported format: %s' % format) | [
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test | write | Write a notebook to a file in a given format in the current nbformat version.
This function always writes the notebook in the current nbformat version.
Parameters
----------
nb : NotebookNode
The notebook to write.
fp : file
Any file-like object with a write method.
format : (u'json', u'ipynb', u'py')
The format to write the notebook in.
Returns
-------
s : unicode
The notebook string. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def write(nb, fp, format, **kwargs):
"""Write a notebook to a file in a given format in the current nbformat version.
This function always writes the notebook in the current nbformat version.
Parameters
----------
nb : NotebookNode
The notebook to write.
fp : file
Any file-like object with a write method.
format : (u'json', u'ipynb', u'py')
The format to write the notebook in.
Returns
-------
s : unicode
The notebook string.
"""
return fp.write(writes(nb, format, **kwargs)) | def write(nb, fp, format, **kwargs):
"""Write a notebook to a file in a given format in the current nbformat version.
This function always writes the notebook in the current nbformat version.
Parameters
----------
nb : NotebookNode
The notebook to write.
fp : file
Any file-like object with a write method.
format : (u'json', u'ipynb', u'py')
The format to write the notebook in.
Returns
-------
s : unicode
The notebook string.
"""
return fp.write(writes(nb, format, **kwargs)) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/nbformat/current.py#L186-L205 | [
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test | _convert_to_metadata | Convert to a notebook having notebook metadata. | environment/lib/python2.7/site-packages/IPython/nbformat/current.py | def _convert_to_metadata():
"""Convert to a notebook having notebook metadata."""
import glob
for fname in glob.glob('*.ipynb'):
print('Converting file:',fname)
with open(fname,'r') as f:
nb = read(f,u'json')
md = new_metadata()
if u'name' in nb:
md.name = nb.name
del nb[u'name']
nb.metadata = md
with open(fname,'w') as f:
write(nb, f, u'json') | def _convert_to_metadata():
"""Convert to a notebook having notebook metadata."""
import glob
for fname in glob.glob('*.ipynb'):
print('Converting file:',fname)
with open(fname,'r') as f:
nb = read(f,u'json')
md = new_metadata()
if u'name' in nb:
md.name = nb.name
del nb[u'name']
nb.metadata = md
with open(fname,'w') as f:
write(nb, f, u'json') | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/nbformat/current.py#L207-L220 | [
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test | Box.load_from_dict | try load value from dict.
if key is not exists, mark as state unset. | jasily/data/box.py | def load_from_dict(self, src: dict, key):
'''
try load value from dict.
if key is not exists, mark as state unset.
'''
if key in src:
self.value = src[key]
else:
self.reset() | def load_from_dict(self, src: dict, key):
'''
try load value from dict.
if key is not exists, mark as state unset.
'''
if key in src:
self.value = src[key]
else:
self.reset() | [
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"unset",
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] | Jasily/jasily-python | python | https://github.com/Jasily/jasily-python/blob/1c821a120ebbbbc3c5761f5f1e8a73588059242a/jasily/data/box.py#L50-L58 | [
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test | inputhook_pyglet | Run the pyglet event loop by processing pending events only.
This keeps processing pending events until stdin is ready. After
processing all pending events, a call to time.sleep is inserted. This is
needed, otherwise, CPU usage is at 100%. This sleep time should be tuned
though for best performance. | environment/lib/python2.7/site-packages/IPython/lib/inputhookpyglet.py | def inputhook_pyglet():
"""Run the pyglet event loop by processing pending events only.
This keeps processing pending events until stdin is ready. After
processing all pending events, a call to time.sleep is inserted. This is
needed, otherwise, CPU usage is at 100%. This sleep time should be tuned
though for best performance.
"""
# We need to protect against a user pressing Control-C when IPython is
# idle and this is running. We trap KeyboardInterrupt and pass.
try:
t = clock()
while not stdin_ready():
pyglet.clock.tick()
for window in pyglet.app.windows:
window.switch_to()
window.dispatch_events()
window.dispatch_event('on_draw')
flip(window)
# We need to sleep at this point to keep the idle CPU load
# low. However, if sleep to long, GUI response is poor. As
# a compromise, we watch how often GUI events are being processed
# and switch between a short and long sleep time. Here are some
# stats useful in helping to tune this.
# time CPU load
# 0.001 13%
# 0.005 3%
# 0.01 1.5%
# 0.05 0.5%
used_time = clock() - t
if used_time > 5*60.0:
# print 'Sleep for 5 s' # dbg
time.sleep(5.0)
elif used_time > 10.0:
# print 'Sleep for 1 s' # dbg
time.sleep(1.0)
elif used_time > 0.1:
# Few GUI events coming in, so we can sleep longer
# print 'Sleep for 0.05 s' # dbg
time.sleep(0.05)
else:
# Many GUI events coming in, so sleep only very little
time.sleep(0.001)
except KeyboardInterrupt:
pass
return 0 | def inputhook_pyglet():
"""Run the pyglet event loop by processing pending events only.
This keeps processing pending events until stdin is ready. After
processing all pending events, a call to time.sleep is inserted. This is
needed, otherwise, CPU usage is at 100%. This sleep time should be tuned
though for best performance.
"""
# We need to protect against a user pressing Control-C when IPython is
# idle and this is running. We trap KeyboardInterrupt and pass.
try:
t = clock()
while not stdin_ready():
pyglet.clock.tick()
for window in pyglet.app.windows:
window.switch_to()
window.dispatch_events()
window.dispatch_event('on_draw')
flip(window)
# We need to sleep at this point to keep the idle CPU load
# low. However, if sleep to long, GUI response is poor. As
# a compromise, we watch how often GUI events are being processed
# and switch between a short and long sleep time. Here are some
# stats useful in helping to tune this.
# time CPU load
# 0.001 13%
# 0.005 3%
# 0.01 1.5%
# 0.05 0.5%
used_time = clock() - t
if used_time > 5*60.0:
# print 'Sleep for 5 s' # dbg
time.sleep(5.0)
elif used_time > 10.0:
# print 'Sleep for 1 s' # dbg
time.sleep(1.0)
elif used_time > 0.1:
# Few GUI events coming in, so we can sleep longer
# print 'Sleep for 0.05 s' # dbg
time.sleep(0.05)
else:
# Many GUI events coming in, so sleep only very little
time.sleep(0.001)
except KeyboardInterrupt:
pass
return 0 | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/lib/inputhookpyglet.py#L69-L115 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Selector.matches | Does the name match my requirements?
To match, a name must match config.testMatch OR config.include
and it must not match config.exclude | environment/lib/python2.7/site-packages/nose/selector.py | def matches(self, name):
"""Does the name match my requirements?
To match, a name must match config.testMatch OR config.include
and it must not match config.exclude
"""
return ((self.match.search(name)
or (self.include and
filter(None,
[inc.search(name) for inc in self.include])))
and ((not self.exclude)
or not filter(None,
[exc.search(name) for exc in self.exclude])
)) | def matches(self, name):
"""Does the name match my requirements?
To match, a name must match config.testMatch OR config.include
and it must not match config.exclude
"""
return ((self.match.search(name)
or (self.include and
filter(None,
[inc.search(name) for inc in self.include])))
and ((not self.exclude)
or not filter(None,
[exc.search(name) for exc in self.exclude])
)) | [
"Does",
"the",
"name",
"match",
"my",
"requirements?"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/selector.py#L47-L60 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Selector.wantClass | Is the class a wanted test class?
A class must be a unittest.TestCase subclass, or match test name
requirements. Classes that start with _ are always excluded. | environment/lib/python2.7/site-packages/nose/selector.py | def wantClass(self, cls):
"""Is the class a wanted test class?
A class must be a unittest.TestCase subclass, or match test name
requirements. Classes that start with _ are always excluded.
"""
declared = getattr(cls, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = (not cls.__name__.startswith('_')
and (issubclass(cls, unittest.TestCase)
or self.matches(cls.__name__)))
plug_wants = self.plugins.wantClass(cls)
if plug_wants is not None:
log.debug("Plugin setting selection of %s to %s", cls, plug_wants)
wanted = plug_wants
log.debug("wantClass %s? %s", cls, wanted)
return wanted | def wantClass(self, cls):
"""Is the class a wanted test class?
A class must be a unittest.TestCase subclass, or match test name
requirements. Classes that start with _ are always excluded.
"""
declared = getattr(cls, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = (not cls.__name__.startswith('_')
and (issubclass(cls, unittest.TestCase)
or self.matches(cls.__name__)))
plug_wants = self.plugins.wantClass(cls)
if plug_wants is not None:
log.debug("Plugin setting selection of %s to %s", cls, plug_wants)
wanted = plug_wants
log.debug("wantClass %s? %s", cls, wanted)
return wanted | [
"Is",
"the",
"class",
"a",
"wanted",
"test",
"class?"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/selector.py#L62-L81 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Selector.wantDirectory | Is the directory a wanted test directory?
All package directories match, so long as they do not match exclude.
All other directories must match test requirements. | environment/lib/python2.7/site-packages/nose/selector.py | def wantDirectory(self, dirname):
"""Is the directory a wanted test directory?
All package directories match, so long as they do not match exclude.
All other directories must match test requirements.
"""
tail = op_basename(dirname)
if ispackage(dirname):
wanted = (not self.exclude
or not filter(None,
[exc.search(tail) for exc in self.exclude]
))
else:
wanted = (self.matches(tail)
or (self.config.srcDirs
and tail in self.config.srcDirs))
plug_wants = self.plugins.wantDirectory(dirname)
if plug_wants is not None:
log.debug("Plugin setting selection of %s to %s",
dirname, plug_wants)
wanted = plug_wants
log.debug("wantDirectory %s? %s", dirname, wanted)
return wanted | def wantDirectory(self, dirname):
"""Is the directory a wanted test directory?
All package directories match, so long as they do not match exclude.
All other directories must match test requirements.
"""
tail = op_basename(dirname)
if ispackage(dirname):
wanted = (not self.exclude
or not filter(None,
[exc.search(tail) for exc in self.exclude]
))
else:
wanted = (self.matches(tail)
or (self.config.srcDirs
and tail in self.config.srcDirs))
plug_wants = self.plugins.wantDirectory(dirname)
if plug_wants is not None:
log.debug("Plugin setting selection of %s to %s",
dirname, plug_wants)
wanted = plug_wants
log.debug("wantDirectory %s? %s", dirname, wanted)
return wanted | [
"Is",
"the",
"directory",
"a",
"wanted",
"test",
"directory?"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/selector.py#L83-L105 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Selector.wantFile | Is the file a wanted test file?
The file must be a python source file and match testMatch or
include, and not match exclude. Files that match ignore are *never*
wanted, regardless of plugin, testMatch, include or exclude settings. | environment/lib/python2.7/site-packages/nose/selector.py | def wantFile(self, file):
"""Is the file a wanted test file?
The file must be a python source file and match testMatch or
include, and not match exclude. Files that match ignore are *never*
wanted, regardless of plugin, testMatch, include or exclude settings.
"""
# never, ever load files that match anything in ignore
# (.* _* and *setup*.py by default)
base = op_basename(file)
ignore_matches = [ ignore_this for ignore_this in self.ignoreFiles
if ignore_this.search(base) ]
if ignore_matches:
log.debug('%s matches ignoreFiles pattern; skipped',
base)
return False
if not self.config.includeExe and os.access(file, os.X_OK):
log.info('%s is executable; skipped', file)
return False
dummy, ext = op_splitext(base)
pysrc = ext == '.py'
wanted = pysrc and self.matches(base)
plug_wants = self.plugins.wantFile(file)
if plug_wants is not None:
log.debug("plugin setting want %s to %s", file, plug_wants)
wanted = plug_wants
log.debug("wantFile %s? %s", file, wanted)
return wanted | def wantFile(self, file):
"""Is the file a wanted test file?
The file must be a python source file and match testMatch or
include, and not match exclude. Files that match ignore are *never*
wanted, regardless of plugin, testMatch, include or exclude settings.
"""
# never, ever load files that match anything in ignore
# (.* _* and *setup*.py by default)
base = op_basename(file)
ignore_matches = [ ignore_this for ignore_this in self.ignoreFiles
if ignore_this.search(base) ]
if ignore_matches:
log.debug('%s matches ignoreFiles pattern; skipped',
base)
return False
if not self.config.includeExe and os.access(file, os.X_OK):
log.info('%s is executable; skipped', file)
return False
dummy, ext = op_splitext(base)
pysrc = ext == '.py'
wanted = pysrc and self.matches(base)
plug_wants = self.plugins.wantFile(file)
if plug_wants is not None:
log.debug("plugin setting want %s to %s", file, plug_wants)
wanted = plug_wants
log.debug("wantFile %s? %s", file, wanted)
return wanted | [
"Is",
"the",
"file",
"a",
"wanted",
"test",
"file?"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/selector.py#L107-L135 | [
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test | Selector.wantFunction | Is the function a test function? | environment/lib/python2.7/site-packages/nose/selector.py | def wantFunction(self, function):
"""Is the function a test function?
"""
try:
if hasattr(function, 'compat_func_name'):
funcname = function.compat_func_name
else:
funcname = function.__name__
except AttributeError:
# not a function
return False
declared = getattr(function, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = not funcname.startswith('_') and self.matches(funcname)
plug_wants = self.plugins.wantFunction(function)
if plug_wants is not None:
wanted = plug_wants
log.debug("wantFunction %s? %s", function, wanted)
return wanted | def wantFunction(self, function):
"""Is the function a test function?
"""
try:
if hasattr(function, 'compat_func_name'):
funcname = function.compat_func_name
else:
funcname = function.__name__
except AttributeError:
# not a function
return False
declared = getattr(function, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = not funcname.startswith('_') and self.matches(funcname)
plug_wants = self.plugins.wantFunction(function)
if plug_wants is not None:
wanted = plug_wants
log.debug("wantFunction %s? %s", function, wanted)
return wanted | [
"Is",
"the",
"function",
"a",
"test",
"function?"
] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/selector.py#L137-L157 | [
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test | Selector.wantMethod | Is the method a test method? | environment/lib/python2.7/site-packages/nose/selector.py | def wantMethod(self, method):
"""Is the method a test method?
"""
try:
method_name = method.__name__
except AttributeError:
# not a method
return False
if method_name.startswith('_'):
# never collect 'private' methods
return False
declared = getattr(method, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = self.matches(method_name)
plug_wants = self.plugins.wantMethod(method)
if plug_wants is not None:
wanted = plug_wants
log.debug("wantMethod %s? %s", method, wanted)
return wanted | def wantMethod(self, method):
"""Is the method a test method?
"""
try:
method_name = method.__name__
except AttributeError:
# not a method
return False
if method_name.startswith('_'):
# never collect 'private' methods
return False
declared = getattr(method, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = self.matches(method_name)
plug_wants = self.plugins.wantMethod(method)
if plug_wants is not None:
wanted = plug_wants
log.debug("wantMethod %s? %s", method, wanted)
return wanted | [
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test | Selector.wantModule | Is the module a test module?
The tail of the module name must match test requirements. One exception:
we always want __main__. | environment/lib/python2.7/site-packages/nose/selector.py | def wantModule(self, module):
"""Is the module a test module?
The tail of the module name must match test requirements. One exception:
we always want __main__.
"""
declared = getattr(module, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = self.matches(module.__name__.split('.')[-1]) \
or module.__name__ == '__main__'
plug_wants = self.plugins.wantModule(module)
if plug_wants is not None:
wanted = plug_wants
log.debug("wantModule %s? %s", module, wanted)
return wanted | def wantModule(self, module):
"""Is the module a test module?
The tail of the module name must match test requirements. One exception:
we always want __main__.
"""
declared = getattr(module, '__test__', None)
if declared is not None:
wanted = declared
else:
wanted = self.matches(module.__name__.split('.')[-1]) \
or module.__name__ == '__main__'
plug_wants = self.plugins.wantModule(module)
if plug_wants is not None:
wanted = plug_wants
log.debug("wantModule %s? %s", module, wanted)
return wanted | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/nose/selector.py#L181-L197 | [
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test | decorate_fn_with_doc | Make new_fn have old_fn's doc string. This is particularly useful
for the do_... commands that hook into the help system.
Adapted from from a comp.lang.python posting
by Duncan Booth. | environment/lib/python2.7/site-packages/IPython/core/debugger.py | def decorate_fn_with_doc(new_fn, old_fn, additional_text=""):
"""Make new_fn have old_fn's doc string. This is particularly useful
for the do_... commands that hook into the help system.
Adapted from from a comp.lang.python posting
by Duncan Booth."""
def wrapper(*args, **kw):
return new_fn(*args, **kw)
if old_fn.__doc__:
wrapper.__doc__ = old_fn.__doc__ + additional_text
return wrapper | def decorate_fn_with_doc(new_fn, old_fn, additional_text=""):
"""Make new_fn have old_fn's doc string. This is particularly useful
for the do_... commands that hook into the help system.
Adapted from from a comp.lang.python posting
by Duncan Booth."""
def wrapper(*args, **kw):
return new_fn(*args, **kw)
if old_fn.__doc__:
wrapper.__doc__ = old_fn.__doc__ + additional_text
return wrapper | [
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test | _file_lines | Return the contents of a named file as a list of lines.
This function never raises an IOError exception: if the file can't be
read, it simply returns an empty list. | environment/lib/python2.7/site-packages/IPython/core/debugger.py | def _file_lines(fname):
"""Return the contents of a named file as a list of lines.
This function never raises an IOError exception: if the file can't be
read, it simply returns an empty list."""
try:
outfile = open(fname)
except IOError:
return []
else:
out = outfile.readlines()
outfile.close()
return out | def _file_lines(fname):
"""Return the contents of a named file as a list of lines.
This function never raises an IOError exception: if the file can't be
read, it simply returns an empty list."""
try:
outfile = open(fname)
except IOError:
return []
else:
out = outfile.readlines()
outfile.close()
return out | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/core/debugger.py#L165-L178 | [
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] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
test | Pdb.list_command_pydb | List command to use if we have a newer pydb installed | environment/lib/python2.7/site-packages/IPython/core/debugger.py | def list_command_pydb(self, arg):
"""List command to use if we have a newer pydb installed"""
filename, first, last = OldPdb.parse_list_cmd(self, arg)
if filename is not None:
self.print_list_lines(filename, first, last) | def list_command_pydb(self, arg):
"""List command to use if we have a newer pydb installed"""
filename, first, last = OldPdb.parse_list_cmd(self, arg)
if filename is not None:
self.print_list_lines(filename, first, last) | [
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] | cloud9ers/gurumate | python | https://github.com/cloud9ers/gurumate/blob/075dc74d1ee62a8c6b7a8bf2b271364f01629d1e/environment/lib/python2.7/site-packages/IPython/core/debugger.py#L409-L413 | [
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")"
] | 075dc74d1ee62a8c6b7a8bf2b271364f01629d1e |
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