Files
gnommo/tests/test_end_marker.py
T
2026-08-03 14:38:33 +02:00

59 lines
2.3 KiB
Python

"""[end:handle] explicit end markers: a video started with end_on=end_marker
stops at the first [end:handle] placed after it."""
import sys
from pathlib import Path
sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
from gnommo.transformer import _extract_video_events, MarkerTiming
from gnommo.models import VideoSource, CutoutDefinition
def check(name, cond):
print(f" {'PASS' if cond else 'FAIL'} {name}")
assert cond, name
VIDEOS = {"fart": VideoSource(source_file="fart.mp4", cutout="fullscreen", layer="below")}
CUTOUTS = {"fullscreen": CutoutDefinition(x=0, y=0, height=1080, width=1920)}
def mt(mid, t, ov=None):
return MarkerTiming(mid, t, "text", 1.0, ov)
# 1. [vfb:fart, end_on=end_marker] @10 ; [end:fart] @25 → ends at 25
events, warns = _extract_video_events(
[mt("vfb:fart", 10.0, {"end_on": "end_marker"}), mt("end:fart", 25.0)],
VIDEOS, CUTOUTS, {}, 100.0,
)
check("[end:fart] is not itself a video event", len(events) == 1)
check("video starts at 10.0", abs(events[0].start_time - 10.0) < 1e-6)
check("video ends at the [end:fart] marker (25.0)", abs(events[0].end_time - 25.0) < 1e-6)
check("no warnings", not warns)
# 2. earliest [end:fart] AFTER the start wins; an earlier one is ignored (reuse handle)
events2, _ = _extract_video_events(
[
mt("end:fart", 5.0), # before start → ignored
mt("vfb:fart", 10.0, {"end_on": "end_marker"}),
mt("end:fart", 20.0), # first after start
mt("end:fart", 40.0),
],
VIDEOS, CUTOUTS, {}, 100.0,
)
check("uses first end marker after start (20.0)", abs(events2[0].end_time - 20.0) < 1e-6)
# 3. fallback: end_on=end_marker but no [end:fart] → next video + warning
videos3 = {**VIDEOS, "other": VideoSource(source_file="o.mp4", cutout="square")}
cutouts3 = {**CUTOUTS, "square": CutoutDefinition(x=0, y=0, height=864, width=864)}
events3, warns3 = _extract_video_events(
[mt("vfb:fart", 10.0, {"end_on": "end_marker"}), mt("vst:other", 30.0)],
videos3, cutouts3, {}, 100.0,
)
fart_ev = next(e for e in events3 if e.video_id == "fart")
check("fallback ends at next video (30.0)", abs(fart_ev.end_time - 30.0) < 1e-6)
check("warns about the missing [end:fart]", any("end_on=end_marker" in w for w in warns3))
print("\nAll [end:handle] tests passed.")