tasks/format-code-task-000008/tests/test.patch

diff --git a/usercase-test-coderl/fixtures/open_flags_scene.py b/usercase-test-coderl/fixtures/open_flags_scene.py
new file mode 100644
--- /dev/null
+++ b/usercase-test-coderl/fixtures/open_flags_scene.py
@@ -0,0 +1,11 @@
+from manimlib.scene.scene import Scene
+
+
+class EmptyScene(Scene):
+    def construct(self):
+        self.wait(0.1)
+
+
+class OtherScene(Scene):
+    def construct(self):
+        self.wait(0.1)
diff --git a/usercase-test-coderl/usecase.sh b/usercase-test-coderl/usecase.sh
new file mode 100755
--- /dev/null
+++ b/usercase-test-coderl/usecase.sh
@@ -0,0 +1,170 @@
+#!/usr/bin/env bash
+
+set -u
+export LANG=C.UTF-8 LC_ALL=C.UTF-8 TZ=UTC
+
+
+
+export PYTHONPATH="/workspace/repo:${PYTHONPATH:-}"
+
+command -v xvfb-run >/dev/null 2>&1 \
+    || { echo "FAIL: xvfb-run is required for ManimGL rendering in this environment" >&2; exit 1; }
+
+MANIMGL_BIN=$(command -v manimgl || true)
+MANIM_RENDER_BIN=$(command -v manim-render || true)
+[ -n "$MANIMGL_BIN" ] || { echo "FAIL: manimgl not found after build" >&2; exit 1; }
+[ -n "$MANIM_RENDER_BIN" ] || { echo "FAIL: manim-render not found after build" >&2; exit 1; }
+
+ROOT=/workspace/repo/usercase-test-coderl
+SCENE="$ROOT/fixtures/open_flags_scene.py"
+TMP=$(mktemp -d)
+trap 'rm -rf "$TMP"' EXIT
+cd "$TMP" || exit 1
+fail() { echo "FAIL: $*" >&2; exit 1; }
+
+mkdir -p "$TMP/bin" "$TMP/media"
+cat > "$TMP/bin/xdg-open" <<'SH'
+#!/usr/bin/env bash
+printf '%s\n' "$*" >> "$XDG_OPEN_LOG"
+exit 0
+SH
+chmod +x "$TMP/bin/xdg-open"
+export PATH="$TMP/bin:$PATH"
+export XDG_OPEN_LOG="$TMP/xdg-open.log"
+
+run_render() {
+    local bin="$1"
+    shift
+    : > "$XDG_OPEN_LOG"
+    rm -rf "$TMP/media"
+    mkdir -p "$TMP/media"
+    xvfb-run -a "$bin" "$SCENE" EmptyScene "$@" -r 16x16 --fps 1 --quiet >out 2>err
+    ec=$?
+}
+
+assert_no_crash_output() {
+
+
+    ! grep -Eiq 'Traceback|SyntaxError|Exception:' out err \
+        || fail "$1 unexpected crash output: stdout=$(cat out) stderr=$(cat err)"
+}
+
+help_block_for() {
+    grep -A1 -F -- "$1" out | tr '[:upper:]' '[:lower:]'
+}
+
+assert_finder_log_reveals() {
+    local label="$1"
+    local file="$2"
+    local dir
+    dir=$(dirname "$file")
+    local log
+    log=$(cat "$XDG_OPEN_LOG")
+
+
+
+    case "$log" in
+        "-R $file"|"--reveal $file"|"--select $file"|"$dir") ;;
+        *) fail "$label opener log: $log" ;;
+    esac
+}
+
+
+
+
+"$MANIMGL_BIN" --help >out 2>err; ec=$?
+[ "$ec" -eq 0 ] || fail "F1 exit $ec; want 0"
+
+
+open_help=$(help_block_for "--open")
+printf '%s\n' "$open_help" | grep -Fq -- "--open" || fail "F1 missing --open help"
+printf '%s\n' "$open_help" | grep -Eq -- '(^|[[:space:]])-o([,[:space:]]|$)' \
+    || fail "F1 missing -o help alias"
+printf '%s\n' "$open_help" | grep -Eq -- '(open|launch).*(saved|output|file)|(saved|output|file).*(open|launch)' \
+    || fail "F1 --open help does not describe opening the saved file"
+
+
+finder_help=$(help_block_for "--finder")
+printf '%s\n' "$finder_help" | grep -Fq -- "--finder" || fail "F1 missing --finder help"
+printf '%s\n' "$finder_help" | grep -Eq -- '(show|reveal|browser|file manager|file explorer)' \
+    || fail "F1 --finder help does not describe showing/revealing output"
+printf '%s\n' "$finder_help" | grep -Eq -- '(output|file|directory|folder)' \
+    || fail "F1 --finder help does not mention the output file/location"
+assert_no_crash_output F1
+
+
+
+
+run_render "$MANIMGL_BIN" --open --video_dir "$TMP/media" --file_name opened_movie
+[ "$ec" -eq 0 ] || fail "F2 exit $ec; want 0"
+assert_no_crash_output F2
+[ -f "$TMP/media/opened_movie.mp4" ] || fail "F2 missing movie file"
+[ "$(cat "$XDG_OPEN_LOG")" = "$TMP/media/opened_movie.mp4" ] \
+    || fail "F2 opener log: $(cat "$XDG_OPEN_LOG")"
+
+
+
+
+run_render "$MANIMGL_BIN" -o --video_dir "$TMP/media" --file_name short_open_movie
+[ "$ec" -eq 0 ] || fail "F3 exit $ec; want 0"
+assert_no_crash_output F3
+[ -f "$TMP/media/short_open_movie.mp4" ] || fail "F3 missing movie file"
+[ "$(cat "$XDG_OPEN_LOG")" = "$TMP/media/short_open_movie.mp4" ] \
+    || fail "F3 opener log: $(cat "$XDG_OPEN_LOG")"
+
+
+
+
+run_render "$MANIMGL_BIN" --finder --video_dir "$TMP/media" --file_name revealed_movie
+[ "$ec" -eq 0 ] || fail "F4 exit $ec; want 0"
+assert_no_crash_output F4
+[ -f "$TMP/media/revealed_movie.mp4" ] || fail "F4 missing movie file"
+assert_finder_log_reveals F4 "$TMP/media/revealed_movie.mp4"
+
+
+
+
+run_render "$MANIMGL_BIN" --open --skip_animations --video_dir "$TMP/media" --file_name opened_image
+[ "$ec" -eq 0 ] || fail "F5 exit $ec; want 0"
+assert_no_crash_output F5
+[ -f "$TMP/media/opened_image.png" ] || fail "F5 missing image file"
+[ ! -e "$TMP/media/opened_image.mp4" ] || fail "F5 unexpectedly wrote a movie"
+[ "$(cat "$XDG_OPEN_LOG")" = "$TMP/media/opened_image.png" ] \
+    || fail "F5 opener log: $(cat "$XDG_OPEN_LOG")"
+
+
+
+
+run_render "$MANIM_RENDER_BIN" --finder --skip_animations --video_dir "$TMP/media" --file_name revealed_image
+[ "$ec" -eq 0 ] || fail "F6 exit $ec; want 0"
+assert_no_crash_output F6
+[ -f "$TMP/media/revealed_image.png" ] || fail "F6 missing image file"
+[ ! -e "$TMP/media/revealed_image.mp4" ] || fail "F6 unexpectedly wrote a movie"
+assert_finder_log_reveals F6 "$TMP/media/revealed_image.png"
+
+
+
+
+run_render "$MANIM_RENDER_BIN" --open --video_dir "$TMP/media" --file_name render_cmd_movie
+[ "$ec" -eq 0 ] || fail "F7 exit $ec; want 0"
+assert_no_crash_output F7
+[ -f "$TMP/media/render_cmd_movie.mp4" ] || fail "F7 missing movie file"
+[ "$(cat "$XDG_OPEN_LOG")" = "$TMP/media/render_cmd_movie.mp4" ] \
+    || fail "F7 opener log: $(cat "$XDG_OPEN_LOG")"
+
+
+
+
+: > "$XDG_OPEN_LOG"
+printf 'this is not python !!!\n' > "$TMP/broken_scene.py"
+xvfb-run -a "$MANIMGL_BIN" "$TMP/broken_scene.py" --open --video_dir "$TMP/media" --file_name no_scene -r 16x16 --fps 1 --quiet >out 2>err
+ec=$?
+[ "$ec" -ne 0 ] || fail "F8 exit 0; want non-zero"
+
+
+[ ! -e "$TMP/media/no_scene.mp4" ] || fail "F8 unexpectedly wrote a movie"
+[ ! -e "$TMP/media/no_scene.png" ] || fail "F8 unexpectedly wrote an image"
+[ ! -s "$XDG_OPEN_LOG" ] || fail "F8 opener should not be called: $(cat "$XDG_OPEN_LOG")"
+
+echo "PASS"
+exit 0
diff --git a/mimo_test_command.sh b/mimo_test_command.sh
new file mode 100755
--- /dev/null
+++ b/mimo_test_command.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+
+
+
+export NODE_OPTIONS="${NODE_OPTIONS:-} --max-old-space-size=4096"
+export MAVEN_OPTS="${MAVEN_OPTS:-} -Xmx3g -XX:+UseG1GC"
+export GRADLE_OPTS="${GRADLE_OPTS:-} -Xmx3g -XX:+UseG1GC"
+export TEST_JVM_OPTS="${TEST_JVM_OPTS:-} -Xmx3g"
+set -e
+cd /workspace/repo
+exec bash /workspace/repo/usercase-test-coderl/usecase.sh