Improved resilience of compare_images.

2021-03-06 15:36:49 +00:00 · 2021-03-06 15:36:49 +00:00 · 09956b6219
parent f8c9adca5a
commit 09956b6219
1 changed files with 2 additions and 1 deletions
--- a/scripts/tests.py
+++ b/scripts/tests.py
@ -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