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Failing test for ResourceWarning on Python 3

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This commit is contained in:
hugovk 2014-12-30 16:20:42 +02:00
parent cdfddc8d1a
commit 51d84d68e3
2 changed files with 20 additions and 7 deletions
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3
Tests/helper.py
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@ -116,6 +116,9 @@ class PillowTestCase(unittest.TestCase):
result = func() result = func()
# Verify some things. # Verify some things.
if warn_class is None:
self.assertEqual(len(w), 0)
else:
self.assertGreaterEqual(len(w), 1) self.assertGreaterEqual(len(w), 1)
found = False found = False
for v in w: for v in w:

10
Tests/test_image.py
View File

@ -196,6 +196,16 @@ class TestImage(PillowTestCase):
im3 = Image.open('Tests/images/effect_spread.png') im3 = Image.open('Tests/images/effect_spread.png')
self.assert_image_similar(im2, im3, 110) self.assert_image_similar(im2, im3, 110)
def test_no_resource_warning_on_save(self):
# https://github.com/python-pillow/Pillow/issues/835
# Arrange
test_file = 'Tests/images/hopper.png'
# Act/Assert
with Image.open(test_file) as im:
self.assert_warning(None, lambda: im.save('test_img.jpg'))
if __name__ == '__main__': if __name__ == '__main__':
unittest.main() unittest.main()