focal_method stringlengths 13 60.9k | test_case stringlengths 25 109k |
|---|---|
@Override
public final void writeByte(final int v) throws IOException {
write(v);
} | @Test
public void testWriteByteForPositionV() throws Exception {
out.writeByte(0, 10);
assertEquals(10, out.buffer[0]);
} |
@Override
public boolean skip(final ServerWebExchange exchange) {
return skipExceptHttpLike(exchange);
} | @Test
public void testSkip() {
ServerWebExchange exchangeNormal = generateServerWebExchange();
assertTrue(webClientPlugin.skip(exchangeNormal));
ServerWebExchange exchangeHttp = generateServerWebExchange();
when(((ShenyuContext) exchangeHttp.getAttributes().get(Constants.CONTEXT)).g... |
public static Type convertType(TypeInfo typeInfo) {
switch (typeInfo.getOdpsType()) {
case BIGINT:
return Type.BIGINT;
case INT:
return Type.INT;
case SMALLINT:
return Type.SMALLINT;
case TINYINT:
ret... | @Test
public void testConvertTypeCaseArray() {
TypeInfo elementTypeInfo = TypeInfoFactory.INT;
ArrayTypeInfo arrayTypeInfo = TypeInfoFactory.getArrayTypeInfo(elementTypeInfo);
Type result = EntityConvertUtils.convertType(arrayTypeInfo);
Type expectedType = new ArrayType(Type.INT);
... |
@Override
public void incIteration() {
throw new UnsupportedOperationException();
} | @Test
public void testIncIteration() {
assertThrowsUnsupportedOperation(unmodifiables::incIteration);
} |
public synchronized TopologyDescription describe() {
return internalTopologyBuilder.describe();
} | @Test
public void kGroupedStreamZeroArgCountShouldPreserveTopologyStructure() {
final StreamsBuilder builder = new StreamsBuilder();
builder.stream("input-topic")
.groupByKey()
.count();
final Topology topology = builder.build();
final TopologyDescription des... |
public static AvroGenericCoder of(Schema schema) {
return AvroGenericCoder.of(schema);
} | @Test
public void testDeterminismHasGenericRecord() {
assertDeterministic(AvroCoder.of(HasGenericRecord.class));
} |
public abstract byte[] encode(MutableSpan input); | @Test void span_minimum_JSON_V2() {
MutableSpan span = new MutableSpan();
span.traceId("7180c278b62e8f6a216a2aea45d08fc9");
span.id("5b4185666d50f68b");
assertThat(new String(encoder.encode(span), UTF_8))
.isEqualTo(
"{\"traceId\":\"7180c278b62e8f6a216a2aea45d08fc9\",\"id\":\"5b4185... |
ClassicGroup getOrMaybeCreateClassicGroup(
String groupId,
boolean createIfNotExists
) throws GroupIdNotFoundException {
Group group = groups.get(groupId);
if (group == null && !createIfNotExists) {
throw new GroupIdNotFoundException(String.format("Classic group %s not f... | @Test
public void testStaticMemberFenceDuplicateSyncingFollowerAfterMemberIdChanged() throws Exception {
GroupMetadataManagerTestContext context = new GroupMetadataManagerTestContext.Builder()
.build();
GroupMetadataManagerTestContext.RebalanceResult rebalanceResult = context.staticMemb... |
public void edge(T from, T to) {
if (from == null || to == null)
throw new IllegalArgumentException("Null vertices are not allowed, edge: " + from + "->" + to);
adjMap.computeIfAbsent(from, k -> new LinkedHashSet<>()).add(to);
adjMap.computeIfAbsent(to, k -> new LinkedHashSet<>());
... | @Test
void null_vertices_are_not_allowed() {
var graph = new Graph<Vertices>();
try {
graph.edge(A, null);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Null vertices are not allowed, edge: A->null", e.getMessage());
}
} |
@Override
public List<Container> allocateContainers(ResourceBlacklistRequest blackList,
List<ResourceRequest> oppResourceReqs,
ApplicationAttemptId applicationAttemptId,
OpportunisticContainerContext opportContext, long rmIdentifier,
String appSubmitter) throws YarnException {
// Update b... | @Test
public void testNodeLocalAllocation() throws Exception {
ResourceBlacklistRequest blacklistRequest =
ResourceBlacklistRequest.newInstance(
new ArrayList<>(), new ArrayList<>());
List<ResourceRequest> reqs =
Arrays.asList(
ResourceRequest.newBuilder().allocationReq... |
static List<ClassLoader> selectClassLoaders(ClassLoader classLoader) {
// list prevents reordering!
List<ClassLoader> classLoaders = new ArrayList<>();
if (classLoader != null) {
classLoaders.add(classLoader);
}
// check if TCCL is same as given classLoader
... | @Test
public void selectingSimpleDifferentThreadContextClassLoader() {
Thread currentThread = Thread.currentThread();
ClassLoader tccl = currentThread.getContextClassLoader();
currentThread.setContextClassLoader(new URLClassLoader(new URL[0]));
List<ClassLoader> classLoaders = Servic... |
public void execute() {
Profiler stepProfiler = Profiler.create(LOGGER).logTimeLast(true);
boolean allStepsExecuted = false;
try {
executeSteps(stepProfiler);
allStepsExecuted = true;
} finally {
if (listener != null) {
executeListener(allStepsExecuted);
}
}
} | @Test
public void execute_throws_IAE_if_step_adds_statistic_multiple_times() {
ComputationStep step = new StepWithStatistics("A Step", "foo", "100", "foo", "20");
try (ChangeLogLevel executor = new ChangeLogLevel(ComputationStepExecutor.class, LoggerLevel.INFO)) {
assertThatThrownBy(() -> new Computati... |
public static boolean shouldEnablePushdownForTable(ConnectorSession session, Table table, String path, Optional<Partition> optionalPartition)
{
if (!isS3SelectPushdownEnabled(session)) {
return false;
}
if (path == null) {
return false;
}
// Hive tab... | @Test
public void testShouldNotEnableSelectPushdownWhenColumnTypesAreNotSupported()
{
Column newColumn = new Column("column", HIVE_BINARY, Optional.empty(), Optional.empty());
Table newTable = new Table(
"db",
"table",
"owner",
EXTE... |
public DoubleArrayAsIterable usingExactEquality() {
return new DoubleArrayAsIterable(EXACT_EQUALITY_CORRESPONDENCE, iterableSubject());
} | @Test
public void usingExactEquality_containsAtLeast_primitiveDoubleArray_success() {
assertThat(array(1.1, 2.2, 3.3)).usingExactEquality().containsAtLeast(array(2.2, 1.1));
} |
@Override
@CacheEvict(cacheNames = RedisKeyConstants.NOTIFY_TEMPLATE,
allEntries = true) // allEntries 清空所有缓存，因为 id 不是直接的缓存 code，不好清理
public void deleteNotifyTemplate(Long id) {
// 校验存在
validateNotifyTemplateExists(id);
// 删除
notifyTemplateMapper.deleteById(id);
} | @Test
public void testDeleteNotifyTemplate_success() {
// mock 数据
NotifyTemplateDO dbNotifyTemplate = randomPojo(NotifyTemplateDO.class);
notifyTemplateMapper.insert(dbNotifyTemplate);// @Sql: 先插入出一条存在的数据
// 准备参数
Long id = dbNotifyTemplate.getId();
// 调用
noti... |
static Object parseCell(String cell, Schema.Field field) {
Schema.FieldType fieldType = field.getType();
try {
switch (fieldType.getTypeName()) {
case STRING:
return cell;
case INT16:
return Short.parseShort(cell);
case INT32:
return Integer.parseInt(c... | @Test
public void givenCellSchemaFieldMismatch_throws() {
String boolTrue = "true";
Schema schema = Schema.builder().addBooleanField("a_boolean").addFloatField("a_float").build();
IllegalArgumentException e =
assertThrows(
IllegalArgumentException.class,
() -> CsvIOParseHel... |
@Override
public ConfigOperateResult insertOrUpdateCas(String srcIp, String srcUser, ConfigInfo configInfo,
Map<String, Object> configAdvanceInfo) {
try {
ConfigInfoStateWrapper configInfoState = findConfigInfoState(configInfo.getDataId(), configInfo.getGroup(),
c... | @Test
void testInsertOrUpdateCasOfInsertConfigSuccess() {
Map<String, Object> configAdvanceInfo = new HashMap<>();
configAdvanceInfo.put("config_tags", "tag1,tag2");
String dataId = "dataId";
String group = "group";
String tenant = "tenant";
String appName = ... |
public static Builder builder() {
return new Builder();
} | @TestTemplate
public void rewriteWithDuplicateFiles() {
assertThat(listManifestFiles()).isEmpty();
table.newAppend().appendFile(FILE_A2).appendFile(FILE_A2).appendFile(FILE_A2).commit();
table
.newRewrite()
.deleteFile(FILE_A2)
.deleteFile(DataFiles.builder(SPEC).copy(FILE_A2).bu... |
@Scheduled(initialDelayString = "#{T(org.apache.commons.lang3.RandomUtils).nextLong(0, ${sql.ttl.alarms.checking_interval})}", fixedDelayString = "${sql.ttl.alarms.checking_interval}")
public void cleanUp() {
PageDataIterable<TenantId> tenants = new PageDataIterable<>(tenantService::findTenantsIds, 10_000);... | @Test
public void testAlarmsCleanUp() throws Exception {
int ttlDays = 1;
updateDefaultTenantProfileConfig(profileConfiguration -> {
profileConfiguration.setAlarmsTtlDays(ttlDays);
});
loginTenantAdmin();
Device device = createDevice("device_0", "device_0");
... |
@Validated(OnUpdate.class)
void validateForUpdate(@Valid InputWithCustomValidator input){
// do something
} | @Test
void whenInputIsInvalidForUpdate_thenThrowsException() {
InputWithCustomValidator input = validInput();
input.setId(null);
assertThrows(ConstraintViolationException.class, () -> {
service.validateForUpdate(input);
});
} |
public void putValue(String fieldName, @Nullable Object value) {
_fieldToValueMap.put(fieldName, value);
} | @Test
public void testEmptyRowNotEqualToNonEmptyRow() {
GenericRow first = new GenericRow();
GenericRow second = new GenericRow();
second.putValue("one", 1);
Assert.assertNotEquals(first, second);
} |
private long getLastInsertId(final Collection<UpdateResult> updateResults, final Collection<Comparable<?>> autoIncrementGeneratedValues) {
List<Long> lastInsertIds = new ArrayList<>(updateResults.size() + autoIncrementGeneratedValues.size());
for (UpdateResult each : updateResults) {
if (eac... | @Test
void assertGetLastInsertIdWhenAutoGeneratedIdIsNotEmpty() {
UpdateResponseHeader actual = new UpdateResponseHeader(mock(SQLStatement.class), Collections.emptyList(), createAutoIncrementGeneratedValues());
assertThat(actual.getLastInsertId(), is(1L));
} |
@Override
public Map<String, HivePartitionStats> getPartitionStatistics(Table table, List<String> partitionNames) {
String dbName = ((HiveMetaStoreTable) table).getDbName();
String tblName = ((HiveMetaStoreTable) table).getTableName();
List<HivePartitionName> hivePartitionNames = partitionN... | @Test
public void testGetPartitionStatistics() {
CachingHiveMetastore cachingHiveMetastore = new CachingHiveMetastore(
metastore, executor, expireAfterWriteSec, refreshAfterWriteSec, 1000, false);
com.starrocks.catalog.Table hiveTable = cachingHiveMetastore.getTable("db1", "table1");... |
protected void close() {
if (ctx != null) {
ctx.close();
}
} | @Test(timeOut = 30000)
public void testDuplicateConcurrentSubscribeCommand() throws Exception {
resetChannel();
setChannelConnected();
CompletableFuture<Topic> delayFuture = new CompletableFuture<>();
doReturn(delayFuture).when(brokerService).getOrCreateTopic(any(String.class));
... |
static void autoAddHttpExtractor(Connection c, String name, ChannelHandler handler) {
if (handler instanceof ByteToMessageDecoder
|| handler instanceof ByteToMessageCodec
|| handler instanceof CombinedChannelDuplexHandler) {
String extractorName = name + "$extractor";
if (c.channel().pipeline().contex... | @Test
void httpAndJsonDecoders() {
EmbeddedChannel channel = new EmbeddedChannel();
Connection testContext = () -> channel;
ChannelHandler handler = new JsonObjectDecoder(true);
testContext.addHandlerLast("foo", handler);
HttpOperations.autoAddHttpExtractor(testContext, "foo", handler);
String json1 = ... |
public ProcessingMode getMode() {
return mode;
} | @Test
public void testParse_mode() {
Jar jarCommand =
CommandLine.populateCommand(
new Jar(), "--target=test-image-ref", "--mode=packaged", "my-app.jar");
assertThat(jarCommand.getMode()).isEqualTo(ProcessingMode.packaged);
} |
@Override
public Deserializer<AvroWrapper<T>> getDeserializer(Class<AvroWrapper<T>> c) {
Configuration conf = getConf();
GenericData dataModel = createDataModel(conf);
if (AvroKey.class.isAssignableFrom(c)) {
Schema writerSchema = getKeyWriterSchema(conf);
Schema readerSchema = getKeyReaderSch... | @Test
void classPath() throws Exception {
Configuration conf = new Configuration();
ClassLoader loader = conf.getClass().getClassLoader();
AvroSerialization serialization = new AvroSerialization();
serialization.setConf(conf);
AvroDeserializer des = (AvroDeserializer) serialization.getDeserializer... |
public static AvroGenericCoder of(Schema schema) {
return AvroGenericCoder.of(schema);
} | @Test
public void testAvroCoderCyclicRecords() {
// Recursive record
assertNonDeterministic(
AvroCoder.of(
SchemaBuilder.record("cyclicRecord")
.fields()
.name("cycle")
.type("cyclicRecord")
.noDefault()
.endRe... |
@Override
public int compareTo(SegmentPointer other) {
if (idPage == other.idPage) {
return Long.compare(offset, other.offset);
} else {
return Integer.compare(idPage, other.idPage);
}
} | @Test
public void testCompareInSameSegment() {
final SegmentPointer minor = new SegmentPointer(1, 10);
final SegmentPointer otherMinor = new SegmentPointer(1, 10);
final SegmentPointer major = new SegmentPointer(1, 12);
assertEquals(-1, minor.compareTo(major), "minor is less than ma... |
public Collection<SQLException> closeConnections(final boolean forceRollback) {
Collection<SQLException> result = new LinkedList<>();
synchronized (cachedConnections) {
resetSessionVariablesIfNecessary(cachedConnections.values(), result);
for (Connection each : cachedConnections.... | @Test
void assertCloseConnectionsCorrectlyWhenForceRollbackAndInTransaction() throws SQLException {
connectionSession.getTransactionStatus().setInTransaction(true);
Connection connection = prepareCachedConnections();
databaseConnectionManager.closeConnections(true);
verify(connection... |
public static String processPattern(String pattern, TbMsg tbMsg) {
try {
String result = processPattern(pattern, tbMsg.getMetaData());
JsonNode json = JacksonUtil.toJsonNode(tbMsg.getData());
if (json.isObject()) {
Matcher matcher = DATA_PATTERN.matcher(result... | @Test
public void testNoReplacement() {
String pattern = "ABC ${metadata_key} $[data_key]";
TbMsgMetaData md = new TbMsgMetaData();
md.putValue("key", "metadata_value");
ObjectNode node = JacksonUtil.newObjectNode();
node.put("key", "data_value");
TbMsg msg = TbMsg.... |
@Override
public AppResponse process(Flow flow, AppRequest params) {
var result = digidClient.getWidstatus(appSession.getWidRequestId());
switch(result.get("status").toString()){
case "NO_DOCUMENTS":
appSession.setRdaSessionStatus("NO_DOCUMENTS");
appSess... | @Test
void processWidstatusValidRdaSessionEmpty(){
when(digidClientMock.getWidstatus(mockedAppSession.getWidRequestId())).thenReturn(validDigidClientResponse);
when(rdaClientMock.startSession(anyString(), anyString(), anyString(), any(), any())).thenReturn(rdaResponseNoSession);
AppRespons... |
@Override public long remove(long key) {
final long valueAddr = hsa.get(key);
if (valueAddr == NULL_ADDRESS) {
return nullValue;
}
final long oldValue = mem.getLong(valueAddr);
hsa.remove(key);
return oldValue;
} | @Test
public void testRemove() {
long key = newKey();
assertEqualsKV(MISSING_VALUE, map.remove(key), key, 0);
long value = newValue();
map.put(key, value);
long oldValue = map.remove(key);
assertEqualsKV(value, oldValue, key, value);
} |
public static void getSemanticPropsSingleFromString(
SingleInputSemanticProperties result,
String[] forwarded,
String[] nonForwarded,
String[] readSet,
TypeInformation<?> inType,
TypeInformation<?> outType) {
getSemanticPropsSingleFromStrin... | @Test
void testForwardedForwardWildCard() {
String[] forwardedFields = {"f1->*"};
SingleInputSemanticProperties sp = new SingleInputSemanticProperties();
assertThatThrownBy(
() ->
SemanticPropUtil.getSemanticPropsSingleFromString(
... |
private QueryParamsDataMap()
{
} | @Test
public void testNumericKeyIndicesWithHoles() throws Exception
{
DataMap queryParamDataMap = queryParamsDataMap("ids[4]=1&ids[1]=0&ids[8]=2");
Object idsObj = queryParamDataMap.get("ids");
Assert.assertTrue(idsObj instanceof DataList);
DataList ids = (DataList) idsObj;
Assert.assertEquals(i... |
public static StreamExecutionEnvironment getExecutionEnvironment() {
return getExecutionEnvironment(new Configuration());
} | @Test
void testUserDefinedJobName() {
String jobName = "MyTestJob";
Configuration config = new Configuration();
config.set(PipelineOptions.NAME, jobName);
StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment(config);
testJobName(jobName, env);
... |
public static Sensor throttleTimeSensor(SenderMetricsRegistry metrics) {
Sensor produceThrottleTimeSensor = metrics.sensor("produce-throttle-time");
produceThrottleTimeSensor.add(metrics.produceThrottleTimeAvg, new Avg());
produceThrottleTimeSensor.add(metrics.produceThrottleTimeMax, new Max());... | @Test
public void testQuotaMetrics() {
MockSelector selector = new MockSelector(time);
Sensor throttleTimeSensor = Sender.throttleTimeSensor(this.senderMetricsRegistry);
Cluster cluster = TestUtils.singletonCluster("test", 1);
Node node = cluster.nodes().get(0);
NetworkClient... |
@Override
public void register(JobManagerRunner jobManagerRunner) {
Preconditions.checkArgument(
!isRegistered(jobManagerRunner.getJobID()),
"A job with the ID %s is already registered.",
jobManagerRunner.getJobID());
this.jobManagerRunners.put(jobMana... | @Test
void testRegister() {
final JobID jobId = new JobID();
testInstance.register(TestingJobManagerRunner.newBuilder().setJobId(jobId).build());
assertThat(testInstance.isRegistered(jobId)).isTrue();
} |
public void shutdown(final Duration duration) {
for (final TaskExecutor t: taskExecutors) {
t.requestShutdown();
}
signalTaskExecutors();
for (final TaskExecutor t: taskExecutors) {
t.awaitShutdown(duration);
}
} | @Test
public void shouldBlockOnAwait() throws InterruptedException {
final AwaitingRunnable awaitingRunnable = new AwaitingRunnable();
final Thread awaitingThread = new Thread(awaitingRunnable);
awaitingThread.start();
assertFalse(awaitingRunnable.awaitDone.await(100, TimeUnit.MILLI... |
@Override
public boolean equals(final Object o) {
if(this == o) {
return true;
}
if(!(o instanceof Distribution)) {
return false;
}
final Distribution that = (Distribution) o;
return Objects.equals(method, that.method);
} | @Test
public void testEquals() {
assertEquals(new Distribution(Distribution.DOWNLOAD, URI.create("o"), false), new Distribution(Distribution.DOWNLOAD, URI.create("o"), false));
assertEquals(new Distribution(Distribution.DOWNLOAD, URI.create("o"), true), new Distribution(Distribution.DOWNLOAD, URI.cr... |
protected static PrivateKey toPrivateKey(File keyFile, String keyPassword) throws NoSuchAlgorithmException,
NoSuchPaddingException, InvalidKeySpecException,
InvalidAlgorithmParameterException,... | @Test
public void testPkcs1AesEncryptedDsa() throws Exception {
PrivateKey key = SslContext.toPrivateKey(new File(getClass().getResource("dsa_pkcs1_aes_encrypted.key")
.getFile()), "example");
assertNotNull(key);
} |
public static String generate(String command, CommandType type) {
return generate(Lists.newArrayList(command), type);
} | @Test
public void manyRequestsTest() throws IOException {
InputStream streamOrig = getClass().getResourceAsStream(REQ_FILE2);
ObjectMapper om = new ObjectMapper();
JsonNode node1 = om.readTree(streamOrig);
ArrayList<String> cmds = new ArrayList<>();
cmds.add("show interface"... |
public InputStream getBody() throws IOException {
return httpResponse.getContent();
} | @Test
public void testGetContent() throws IOException {
byte[] expectedResponse = "crepecake\nis\ngood!".getBytes(StandardCharsets.UTF_8);
ByteArrayInputStream responseInputStream = new ByteArrayInputStream(expectedResponse);
Mockito.when(httpResponseMock.getContent()).thenReturn(responseInputStream);
... |
private IcebergFixedObjectInspector() {
super(TypeInfoFactory.binaryTypeInfo);
} | @Test
public void testIcebergFixedObjectInspector() {
IcebergFixedObjectInspector oi = IcebergFixedObjectInspector.get();
assertThat(oi.getCategory()).isEqualTo(ObjectInspector.Category.PRIMITIVE);
assertThat(oi.getPrimitiveCategory())
.isEqualTo(PrimitiveObjectInspector.PrimitiveCategory.BINARY)... |
@Override
public PartialConfig load(File configRepoCheckoutDirectory, PartialConfigLoadContext context) {
File[] allFiles = getFiles(configRepoCheckoutDirectory, context);
// if context had changed files list then we could parse only new content
PartialConfig[] allFragments = parseFiles(al... | @Test
public void shouldLoadDirectoryWithOnePipeline() throws Exception {
GoConfigMother mother = new GoConfigMother();
PipelineConfig pipe1 = mother.cruiseConfigWithOnePipelineGroup().getAllPipelineConfigs().get(0);
helper.addFileWithPipeline("pipe1.gocd.xml", pipe1);
PartialConfi... |
public static HttpRequest newJDiscRequest(CurrentContainer container, HttpServletRequest servletRequest) {
try {
var jettyRequest = (Request) servletRequest;
var jdiscHttpReq = HttpRequest.newServerRequest(
container,
getUri(servletRequest),
... | @Test
final void illegal_host_throws_requestexception2() {
try {
HttpRequestFactory.newJDiscRequest(
new MockContainer(),
createMockRequest("http", ".", "/foo", ""));
fail("Above statement should throw");
} catch (RequestException e) {
... |
@VisibleForTesting
CompletableFuture<Acknowledge> getBootstrapCompletionFuture() {
return bootstrapCompletionFuture;
} | @Test
void testClusterShutdownWhenApplicationGetsCancelled() throws Exception {
// we're "listening" on this to be completed to verify that the cluster
// is being shut down from the ApplicationDispatcherBootstrap
final CompletableFuture<ApplicationStatus> externalShutdownFuture =
... |
@Override
public ScheduledFuture<?> scheduleAtFixedRate(Runnable command, long initialDelay, long period, TimeUnit unit) {
return delegate.scheduleAtFixedRate(command, initialDelay, period, unit);
} | @Test
public void scheduleAtFixedRate() {
underTest.scheduleAtFixedRate(runnable, initialDelay, period, SECONDS);
verify(executorService).scheduleAtFixedRate(runnable, initialDelay, period, SECONDS);
} |
public boolean isAvailable() {
return type == Type.available;
} | @Test
public void isPresenceAvailableTest() {
PresenceBuilder presence = getNewPresence();
presence.ofType(Presence.Type.available);
assertTrue(presence.build().isAvailable());
presence.ofType(Presence.Type.unavailable);
assertFalse(presence.build().isAvailable());
} |
static boolean shouldStoreMessage(final Message message) {
// XEP-0334: Implement the <no-store/> hint to override offline storage
if (message.getChildElement("no-store", "urn:xmpp:hints") != null) {
return false;
}
// OF-2083: Prevent storing offline message that is already... | @Test
public void shouldNotStoreHeadlineMessages() {
// XEP-0160: "headline" message types SHOULD NOT be stored offline
Message message = new Message();
message.setType(Message.Type.headline);
assertFalse(OfflineMessageStore.shouldStoreMessage(message));
} |
public static String getOwner(FileDescriptor fd) throws IOException {
ensureInitialized();
if (Shell.WINDOWS) {
String owner = Windows.getOwner(fd);
owner = stripDomain(owner);
return owner;
} else {
long uid = POSIX.getUIDforFDOwnerforOwner(fd);
CachedUid cUid = uidCache.get(u... | @Test (timeout = 30000)
public void testFstat() throws Exception {
FileOutputStream fos = new FileOutputStream(
new File(TEST_DIR, "testfstat"));
NativeIO.POSIX.Stat stat = NativeIO.POSIX.getFstat(fos.getFD());
fos.close();
LOG.info("Stat: " + String.valueOf(stat));
String owner = stat.getO... |
@Udf
public <T> List<T> intersect(
@UdfParameter(description = "First array of values") final List<T> left,
@UdfParameter(description = "Second array of values") final List<T> right) {
if (left == null || right == null) {
return null;
}
final Set<T> intersection = Sets.newLinkedHashSet(l... | @Test
public void shouldReturnNullForArraysOfOnlyNulls() {
final List<String> input1 = Arrays.asList(null, null);
final List<String> input2 = Arrays.asList(null, null, null);
final List<String> result = udf.intersect(input1, input2);
assertThat(result.get(0), is(nullValue()));
} |
@Override
public void validTenant(Long id) {
TenantDO tenant = getTenant(id);
if (tenant == null) {
throw exception(TENANT_NOT_EXISTS);
}
if (tenant.getStatus().equals(CommonStatusEnum.DISABLE.getStatus())) {
throw exception(TENANT_DISABLE, tenant.getName());
... | @Test
public void testValidTenant_expired() {
// mock 数据
TenantDO tenant = randomPojo(TenantDO.class, o -> o.setId(1L).setStatus(CommonStatusEnum.ENABLE.getStatus())
.setExpireTime(buildTime(2020, 2, 2)));
tenantMapper.insert(tenant);
// 调用，并断言业务异常
assertServ... |
@Override
public void write(Record<GenericObject> record) throws Exception {
// kpl-thread captures publish-failure. fail the publish on main pulsar-io-thread to maintain the ordering
if (kinesisSinkConfig.isRetainOrdering() && previousPublishFailed == TRUE) {
LOG.warn("Skip acking messa... | @Test
public void testWrite() throws Exception {
AtomicBoolean ackCalled = new AtomicBoolean();
AtomicLong sequenceCounter = new AtomicLong(0);
Message<GenericObject> message = mock(Message.class);
when(message.getData()).thenReturn("hello".getBytes(StandardCharsets.UTF_8));
... |
public final void performDispatch(Notification notification, Context context) {
if (StringUtils.equals(notification.getType(), notificationType) || StringUtils.equals("", notificationType)) {
dispatch(notification, context);
}
} | @Test
public void shouldAlwaysRunDispatchForGenericDispatcher() {
NotificationDispatcher dispatcher = new FakeGenericNotificationDispatcher();
dispatcher.performDispatch(notification, context);
verify(context, times(1)).addUser("user1", channel);
} |
@SuppressWarnings("unchecked")
@Override
public void configure(final Map<String, ?> configs, final boolean isKey) {
final String windowedInnerClassSerdeConfig = (String) configs.get(StreamsConfig.WINDOWED_INNER_CLASS_SERDE);
Serde<T> windowInnerClassSerde = null;
if (windowedInnerClass... | @Test
public void shouldThrowConfigExceptionWhenInvalidWindowInnerClassDeserialiserSupplied() {
props.put(StreamsConfig.WINDOWED_INNER_CLASS_SERDE, "some.non.existent.class");
assertThrows(ConfigException.class, () -> sessionWindowedDeserializer.configure(props, false));
} |
@Override
public void addInput(Page page)
{
checkState(!finishing, "Operator is already finishing");
boolean done = topNBuilder.processPage(requireNonNull(page, "page is null")).process();
// there is no grouping so work will always be done
verify(done);
topNBuilder.updat... | @Test
public void testExceedMemoryLimit()
throws Exception
{
List<Page> input = rowPagesBuilder(BIGINT)
.row(1L)
.build();
DriverContext smallDiverContext = createTaskContext(executor, scheduledExecutor, TEST_SESSION, new DataSize(1, BYTE))
... |
public void transitionTo(ClassicGroupState groupState) {
assertValidTransition(groupState);
previousState = state;
state = groupState;
currentStateTimestamp = Optional.of(time.milliseconds());
metrics.onClassicGroupStateTransition(previousState, state);
} | @Test
public void testDeadToDeadIllegalTransition() {
group.transitionTo(PREPARING_REBALANCE);
group.transitionTo(DEAD);
group.transitionTo(DEAD);
assertState(group, DEAD);
} |
@Override
public void validate(Context context) {
if (!context.deployState().isHosted() || context.deployState().zone().system().isPublic()) return;
if (context.deployState().getProperties().allowDisableMtls()) return;
context.model().getContainerClusters().forEach((id, cluster) -> {
... | @Test
public void validator_accepts_when_allowed_to_exclude() throws IOException, SAXException {
DeployState deployState = createDeployState(zone(CloudName.AWS, SystemName.main), new StringBuffer(), true);
VespaModel model = new VespaModel(
MapConfigModelRegistry.createFromList(new M... |
static CommandLineOptions parse(Iterable<String> options) {
CommandLineOptions.Builder optionsBuilder = CommandLineOptions.builder();
List<String> expandedOptions = new ArrayList<>();
expandParamsFiles(options, expandedOptions);
Iterator<String> it = expandedOptions.iterator();
while (it.hasNext()) ... | @Test
public void setExitIfChanged() {
assertThat(
CommandLineOptionsParser.parse(Arrays.asList("--set-exit-if-changed"))
.setExitIfChanged())
.isTrue();
} |
@Override
public void apply(IntentOperationContext<FlowObjectiveIntent> intentOperationContext) {
Objects.requireNonNull(intentOperationContext);
Optional<IntentData> toUninstall = intentOperationContext.toUninstall();
Optional<IntentData> toInstall = intentOperationContext.toInstall();
... | @Test
public void testGroupInstallationFailedError() {
// Group install failed, and retry threshold exceed
intentInstallCoordinator = new TestIntentInstallCoordinator();
installer.intentInstallCoordinator = intentInstallCoordinator;
errors = ImmutableList.of(GROUPINSTALLATIONFAILED, ... |
@Override
public SnippetType getSnippetType() {
return configurationParameters
.get(SNIPPET_TYPE_PROPERTY_NAME, SnippetTypeParser::parseSnippetType)
.orElse(SnippetType.UNDERSCORE);
} | @Test
void getSnippetType() {
ConfigurationParameters underscore = new MapConfigurationParameters(
Constants.SNIPPET_TYPE_PROPERTY_NAME,
"underscore");
assertThat(new CucumberEngineOptions(underscore).getSnippetType(), is(SnippetType.UNDERSCORE));
ConfigurationParam... |
@Override
public void truncate() {
truncateToEntries(0);
} | @Test
public void testTruncate() {
appendEntries(maxEntries - 1);
idx.truncate();
assertEquals(0, idx.entries());
appendEntries(maxEntries - 1);
idx.truncateTo(10 + baseOffset);
assertEquals(0, idx.entries());
} |
public ResourceID getResourceID() {
return unresolvedTaskManagerLocation.getResourceID();
} | @Test
void testInitialSlotReport() throws Exception {
final TaskExecutor taskExecutor = createTaskExecutor(1);
taskExecutor.start();
try {
final TestingResourceManagerGateway testingResourceManagerGateway =
new TestingResourceManagerGateway();
fi... |
public static Patch<String> diffInline(String original, String revised) {
List<String> origList = new ArrayList<>();
List<String> revList = new ArrayList<>();
for (Character character : original.toCharArray()) {
origList.add(character.toString());
}
for (Character cha... | @Test
public void testDiffInline2() {
final Patch<String> patch = DiffUtils.diffInline("es", "fest");
assertEquals(2, patch.getDeltas().size());
assertTrue(patch.getDeltas().get(0) instanceof InsertDelta);
assertEquals(0, patch.getDeltas().get(0).getSource().getPosition());
a... |
static final String generateForFragment(RuleBuilderStep step, Configuration configuration) {
final String fragmentName = step.function();
try {
Template template = configuration.getTemplate(fragmentName);
StringWriter writer = new StringWriter();
Map<String, Object> f... | @Test
public void generateForFragmentThrowsException_WhenParameterNotSet() {
RuleBuilderStep step = mock(RuleBuilderStep.class);
when(step.function()).thenReturn("test_fragment1");
assertThatThrownBy(() -> ParserUtil.generateForFragment(step, configuration))
.isInstanceOf(Ill... |
public static Map<String, String> convertSubscribe(Map<String, String> subscribe) {
Map<String, String> newSubscribe = new HashMap<>();
for (Map.Entry<String, String> entry : subscribe.entrySet()) {
String serviceName = entry.getKey();
String serviceQuery = entry.getValue();
... | @Test
void testSubscribe2() {
String key = "dubbo.test.api.HelloService";
Map<String, String> subscribe = new HashMap<String, String>();
subscribe.put(key, "version=1.0.0&group=test&dubbo.version=2.0.0");
Map<String, String> newSubscribe = UrlUtils.convertSubscribe(subscribe);
... |
@Override
public long getTokenTtlInSeconds(String token) throws AccessException {
if (!authConfigs.isAuthEnabled()) {
return tokenValidityInSeconds;
}
return jwtParser.getExpireTimeInSeconds(token) - TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis());
} | @Test
void testGetTokenTtlInSeconds() throws AccessException {
assertTrue(jwtTokenManager.getTokenTtlInSeconds(jwtTokenManager.createToken("nacos")) > 0);
} |
public Result waitForConditionAndFinish(Config config, Supplier<Boolean> conditionCheck)
throws IOException {
return waitForConditionsAndFinish(config, conditionCheck);
} | @Test
public void testFinishAfterCondition() throws IOException {
// Arrange
AtomicInteger callCount = new AtomicInteger();
int totalCalls = 3;
Supplier<Boolean> checker = () -> callCount.incrementAndGet() >= totalCalls;
when(client.getJobStatus(any(), any(), any()))
.thenReturn(JobState.... |
public void install(String [] names) {
for (String name : names) {
install(name);
}
} | @Test
void install() {
assertEquals(0, interpreterBaseDir.listFiles().length);
installer.install("intp1");
assertTrue(new File(interpreterBaseDir, "intp1").isDirectory());
} |
public Schema find(String name, String namespace) {
Schema.Type type = PRIMITIVES.get(name);
if (type != null) {
return Schema.create(type);
}
String fullName = fullName(name, namespace);
Schema schema = getNamedSchema(fullName);
if (schema == null) {
schema = getNamedSchema(name);
... | @Test
public void validateSchemaRetrievalByFullName() {
assertSame(fooRecord, fooBarBaz.find(fooRecord.getFullName(), null));
} |
public void addValueProviders(final String segmentName,
final RocksDB db,
final Cache cache,
final Statistics statistics) {
if (storeToValueProviders.isEmpty()) {
logger.debug("Adding metrics record... | @Test
public void shouldThrowIfCacheToAddIsNullButExistingCacheIsNotNull() {
recorder.addValueProviders(SEGMENT_STORE_NAME_1, dbToAdd1, null, statisticsToAdd1);
final Throwable exception = assertThrows(
IllegalStateException.class,
() -> recorder.addValueProviders(SEGMENT_ST... |
static void process(int maxMessages, MessageFormatter formatter, ConsumerWrapper consumer, PrintStream output,
boolean rejectMessageOnError, AcknowledgeType acknowledgeType) {
while (messageCount < maxMessages || maxMessages == -1) {
ConsumerRecord<byte[], byte[]> msg;
... | @Test
public void shouldStopWhenOutputCheckErrorFails() {
ConsoleShareConsumer.ConsumerWrapper consumer = mock(ConsoleShareConsumer.ConsumerWrapper.class);
MessageFormatter formatter = mock(MessageFormatter.class);
PrintStream printStream = mock(PrintStream.class);
ConsumerRecord<by... |
public static String trim(String input) {
if (input == null) {
return null;
}
return input.strip();
} | @Test
void testTrim() {
// Test with null input
assertNull(StringUtil.trim(null));
// Test with an empty string
assertEquals("", StringUtil.trim(""));
// Test with spaces
assertEquals("Hello, World!", StringUtil.trim(" Hello, World! "));
// Test with Unic... |
public static StreamDecoder create(Decoder iteratorDecoder) {
return new StreamDecoder(iteratorDecoder, null);
} | @Test
void simpleStreamTest() {
MockWebServer server = new MockWebServer();
server.enqueue(new MockResponse().setBody("foo\nbar"));
StreamInterface api = Feign.builder()
.decoder(StreamDecoder.create(
(response, type) -> new BufferedReader(response.body().asReader(UTF_8)).lines()
... |
@Override
public void loadPartitions(List<String> partitionPaths) {
execute(
() -> {
preferredView.loadPartitions(partitionPaths);
return null;
},
() -> {
getSecondaryView().loadPartitions(partitionPaths);
return null;
});
} | @Test
public void testLoadPartitions() {
String partitionPath = "/table2";
fsView.loadPartitions(Collections.singletonList(partitionPath));
verify(primary, times(1)).loadPartitions(Collections.singletonList(partitionPath));
verify(secondary, never()).loadPartitions(any());
verify(secondaryViewSup... |
@Override
public Column convert(BasicTypeDefine typeDefine) {
PhysicalColumn.PhysicalColumnBuilder builder =
PhysicalColumn.builder()
.name(typeDefine.getName())
.nullable(typeDefine.isNullable())
.defaultValue(typeDefin... | @Test
public void testConvertTime() {
BasicTypeDefine<Object> typeDefine =
BasicTypeDefine.builder()
.name("test")
.columnType("time")
.dataType("time")
.scale(3)
.build();... |
public EvictionConfig getEvictionConfig() {
return evictionConfig;
} | @Test
public void testMaxSize_whenValueIsPositive_thenSetValue() {
config.getEvictionConfig().setSize(4531);
assertEquals(4531, config.getEvictionConfig().getSize());
} |
void forwardToStateService(DeviceStateServiceMsgProto deviceStateServiceMsg, TbCallback callback) {
if (statsEnabled) {
stats.log(deviceStateServiceMsg);
}
stateService.onQueueMsg(deviceStateServiceMsg, callback);
} | @Test
public void givenProcessingSuccess_whenForwardingDisconnectMsgToStateService_thenOnSuccessCallbackIsCalled() {
// GIVEN
var disconnectMsg = TransportProtos.DeviceDisconnectProto.newBuilder()
.setTenantIdMSB(tenantId.getId().getMostSignificantBits())
.setTenantId... |
public static FailoverStrategy.Factory loadFailoverStrategyFactory(final Configuration config) {
checkNotNull(config);
final String strategyParam = config.get(JobManagerOptions.EXECUTION_FAILOVER_STRATEGY);
switch (strategyParam.toLowerCase()) {
case FULL_RESTART_STRATEGY_NAME:
... | @Test
void testLoadRestartAllStrategyFactory() {
final Configuration config = new Configuration();
config.set(
JobManagerOptions.EXECUTION_FAILOVER_STRATEGY,
FailoverStrategyFactoryLoader.FULL_RESTART_STRATEGY_NAME);
assertThat(FailoverStrategyFactoryLoader.lo... |
public static ObjectMapper createObjectMapper() {
final ObjectMapper objectMapper = new ObjectMapper();
registerModules(objectMapper);
return objectMapper;
} | @Test
void testObjectMappeDateTimeSupportedEnabled() throws Exception {
final ObjectMapper mapper = JacksonMapperFactory.createObjectMapper();
final String instantString = "2022-08-07T12:00:33.107787800Z";
final Instant instant = Instant.parse(instantString);
final String instantJso... |
public static boolean isDone(
Map<String, StepTransition> runtimeDag,
Map<String, Boolean> idStatusMap,
RestartConfig restartConfig) {
Map<String, Set<String>> parentMap = new HashMap<>();
Map<String, Set<String>> childMap = new HashMap<>();
Deque<String> deque =
prepareDagForTrav... | @Test
public void testRestartDoneWithFailedStep() {
Map<String, Boolean> idStatusMap = new LinkedHashMap<>();
idStatusMap.put("job_3", Boolean.FALSE);
idStatusMap.put("job_9", Boolean.TRUE);
idStatusMap.put("job_8", Boolean.TRUE);
Assert.assertTrue(
DagHelper.isDone(
runtimeDag... |
public static String lastElement(List<String> strings) {
checkArgument(!strings.isEmpty(), "empty list");
return strings.get(strings.size() - 1);
} | @Test
public void testLastElementDouble() {
assertEquals("2", lastElement(l("first", "2")));
} |
@Override
public boolean putIfAbsent(K key, V value) {
return cache.putIfAbsent(key, value);
} | @Test
public void testPutIfAbsent() {
cache.put(42, "oldValue");
assertTrue(adapter.putIfAbsent(23, "newValue"));
assertFalse(adapter.putIfAbsent(42, "newValue"));
assertEquals("newValue", cache.get(23));
assertEquals("oldValue", cache.get(42));
} |
public long computeMemorySize(double fraction) {
validateFraction(fraction);
return (long) Math.floor(memoryBudget.getTotalMemorySize() * fraction);
} | @Test
void testComputeMemorySizeFailForTooLargeFraction() {
assertThatExceptionOfType(IllegalArgumentException.class)
.isThrownBy(() -> memoryManager.computeMemorySize(1.1));
} |
@Override
public Object apply(Object input) {
return PropertyOrFieldSupport.EXTRACTION.getValueOf(propertyOrFieldName, input);
} | @Test
void should_ignore_property_with_bare_name_method_when_disabled() {
try {
// GIVEN
Introspection.setExtractBareNamePropertyMethods(false);
BareOptionalIntHolder holder = new BareOptionalIntHolder(42);
ByNameSingleExtractor underTest = new ByNameSingleExtractor("value");
// WHEN... |
@Override
public AttributedList<Path> list(final Path directory, final ListProgressListener listener) throws BackgroundException {
return this.list(directory, listener, new HostPreferences(session.getHost()).getInteger("s3.listing.chunksize"));
} | @Test(expected = NotfoundException.class)
public void testListNotfound() throws Exception {
final Path container = new Path("notfound.cyberduck.ch", EnumSet.of(Path.Type.directory, Path.Type.volume));
new SpectraObjectListService(session).list(container, new DisabledListProgressListener());
} |
public static <T> T visit(final Schema start, final SchemaVisitor<T> visitor) {
// Set of Visited Schemas
IdentityHashMap<Schema, Schema> visited = new IdentityHashMap<>();
// Stack that contains the Schemas to process and afterVisitNonTerminal
// functions.
// Deque<Either<Schema, Supplier<SchemaVi... | @Test
public void testVisit13() {
String s12 = "{\"type\": \"int\"}";
Assert.assertEquals("\"int\".", Schemas.visit(new Schema.Parser().parse(s12), new TestVisitor() {
@Override
public SchemaVisitorAction visitTerminal(Schema terminal) {
sb.append(terminal).append('.');
return Sche... |
@Override
public void onHeartbeatSuccess(ConsumerGroupHeartbeatResponseData response) {
if (response.errorCode() != Errors.NONE.code()) {
String errorMessage = String.format(
"Unexpected error in Heartbeat response. Expected no error, but received: %s",
Er... | @Test
public void testTransitionToReconcilingIfEmptyAssignmentReceived() {
ConsumerMembershipManager membershipManager = createMembershipManagerJoiningGroup();
assertEquals(MemberState.JOINING, membershipManager.state());
ConsumerGroupHeartbeatResponse responseWithoutAssignment =
... |
@Override
@SuppressWarnings({"checkstyle:npathcomplexity", "checkstyle:cyclomaticcomplexity", "checkstyle:MethodLength"})
protected IdentifiedDataSerializable getConfig() {
MapConfig config = new MapConfig(parameters.name);
config.setAsyncBackupCount(parameters.asyncBackupCount);
config.... | @Test
public void testPartitioningAttributeConfigsTransmittedCorrectly() {
MapConfig mapConfig = new MapConfig("my-map");
mapConfig.setPartitioningAttributeConfigs(Arrays.asList(
new PartitioningAttributeConfig("attr1"),
new PartitioningAttributeConfig("attr2")
... |
public static ApplicationContextInitializer<ConfigurableApplicationContext> dynamicConfigPropertiesInitializer() {
return appCtx ->
new DynamicConfigOperations(appCtx)
.loadDynamicPropertySource()
.ifPresent(source -> appCtx.getEnvironment().getPropertySources().addFirst(source));
... | @Test
void initializerAddsDynamicPropertySourceIfAllEnvVarsAreSet() throws Exception {
Path propsFilePath = tmpDir.resolve("props.yaml");
Files.writeString(propsFilePath, SAMPLE_YAML_CONFIG, StandardOpenOption.CREATE);
MutablePropertySources propertySources = new MutablePropertySources();
propertySou... |
@Override
/**
* Parses the given text to transform it to the desired target type.
* @param text The LLM output in string format.
* @return The parsed output in the desired target type.
*/
public T convert(@NonNull String text) {
try {
// Remove leading and trailing whitespace
text = text.trim();
/... | @Test
public void convertClassTypeWithJsonAnnotations() {
var converter = new BeanOutputConverter<>(TestClassWithJsonAnnotations.class);
var testClass = converter.convert("{ \"string_property\": \"some value\" }");
assertThat(testClass.getSomeString()).isEqualTo("some value");
} |
@Override
public ClientDetailsEntity saveNewClient(ClientDetailsEntity client) {
if (client.getId() != null) { // if it's not null, it's already been saved, this is an error
throw new IllegalArgumentException("Tried to save a new client with an existing ID: " + client.getId());
}
if (client.getRegisteredRedi... | @Test(expected = IllegalArgumentException.class)
public void saveNewClient_blacklisted() {
ClientDetailsEntity client = Mockito.mock(ClientDetailsEntity.class);
Mockito.when(client.getId()).thenReturn(null);
String badUri = "badplace.xxx";
Mockito.when(blacklistedSiteService.isBlacklisted(badUri)).thenRetur... |
public File getDatabaseFile(String filename) {
File dbFile = null;
if (filename != null && filename.trim().length() > 0) {
dbFile = new File(filename);
}
if (dbFile == null || dbFile.isDirectory()) {
dbFile = new File(new AndroidContextUtil().getDatabasePath("logback.db"));
}
return ... | @Test
public void dirAsFilenameResultsInDefault() throws IOException {
final File file = appender.getDatabaseFile(tmp.newFolder().getAbsolutePath());
assertThat(file, is(notNullValue()));
assertThat(file.getName(), is("logback.db"));
} |
public static String formatExpression(final Expression expression) {
return formatExpression(expression, FormatOptions.of(s -> false));
} | @Test
public void shouldFormatMap() {
final SqlMap map = SqlTypes.map(SqlTypes.INTEGER, SqlTypes.BIGINT);
assertThat(ExpressionFormatter.formatExpression(new Type(map)),
equalTo("MAP<INTEGER, BIGINT>"));
} |
public static Token of(TokenDomain domain, String secretTokenString) {
return new Token(domain, secretTokenString);
} | @Test
void tokens_are_equality_comparable() {
var td1 = TokenDomain.of("hash 1");
var td2 = TokenDomain.of("hash 2");
var td1_t1 = Token.of(td1, "foo");
var td1_t2 = Token.of(td1, "foo");
var td1_t3 = Token.of(td1, "bar");
var td2_t1 = Token.of(td2, "foo");
/... |
public static Validator validUrl() {
return (name, val) -> {
if (!(val instanceof String)) {
throw new IllegalArgumentException("validator should only be used with STRING defs");
}
try {
new URL((String)val);
} catch (final Exception e) {
throw new ConfigException(nam... | @Test
public void shouldNotThrowOnValidURL() {
// Given:
final Validator validator = ConfigValidators.validUrl();
// When:
validator.ensureValid("propName", "http://valid:25896/somePath");
// Then: did not throw.
} |
static URITypes findURIType(final StringReader reader) {
final StringReader copy = reader.copy();
if(!copy.endOfString()) {
char c = (char) copy.read();
if(c == '/') {
reader.skip(1);
if(!copy.endOfString()) {
c = (char) copy.re... | @Test
public void testFindUriType() {
final Map<String, HostParser.URITypes> tests = ImmutableMap.<String, HostParser.URITypes>builder()
.put("/path", HostParser.URITypes.Absolute)
.put("user@domain/path", HostParser.URITypes.Rootless)
.put("//user@domain.tld:port/path", ... |
public static OffsetBasedPagination forOffset(int offset, int pageSize) {
checkArgument(offset >= 0, "offset must be >= 0");
checkArgument(pageSize >= 1, "page size must be >= 1");
return new OffsetBasedPagination(offset, pageSize);
} | @Test
void forOffset_whenNegativePageSize_shouldfailsWithIAE() {
assertThatThrownBy(() -> OffsetBasedPagination.forOffset(1, -1))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("page size must be >= 1");
} |
@Udf
public String trim(
@UdfParameter(
description = "The string to trim") final String input) {
if (input == null) {
return null;
}
return input.trim();
} | @Test
public void shouldReturnEmptyForWhitespaceInput() {
final String result = udf.trim(" \t ");
assertThat(result, is(""));
} |
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