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"""Image sequencing clip tests meant to be run with pytest."""
import os
import pytest
from moviepy.video.io.ImageSequenceClip import ImageSequenceClip
def test_1(util):
images = []
durations = []
for i in range(5):
durations.append(i)
images.append("media/python_logo.png")
durations.append(i)
images.append("media/python_logo_upside_down.png")
with ImageSequenceClip(images, durations=durations) as clip:
assert clip.duration == sum(durations)
clip.write_videofile(
os.path.join(util.TMP_DIR, "ImageSequenceClip1.mp4"), fps=30, logger=None
)
def test_2():
images = []
durations = []
durations.append(1)
images.append("media/python_logo.png")
durations.append(2)
images.append("media/matplotlib_demo1.png")
# images are not the same size..
with pytest.raises(Exception):
ImageSequenceClip(images, durations=durations).close()
if __name__ == "__main__":
pytest.main()
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