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Improved resilience of compare_images.

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This commit is contained in:
Martin Budden 2021-03-06 15:36:49 +00:00
parent f8c9adca5a
commit 09956b6219
1 changed files with 2 additions and 1 deletions
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3
scripts/tests.py
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@ -60,7 +60,8 @@ def compare_images(a, b, c):
with open(log_name, 'w') as output:
do_cmd(("magick compare -metric AE -fuzz %d%% %s %s %s" % (fuzz, a, b, c)).split(), output = output)
with open(log_name, 'r') as f:
pixels = int(float(f.read().strip()))
pixels = f.read().strip()
pixels = int(float(pixels if pixels.isnumeric() else -1))
os.remove(log_name)
return pixels