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Moved messages into assert method calls

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This commit is contained in:
Andrew Murray 2020-01-14 20:20:19 +11:00
parent d324560891
commit a5f036abf4
1 changed files with 28 additions and 32 deletions
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36
Tests/test_image_resample.py
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@ -502,13 +502,9 @@ class CoreResampleBoxTest(PillowTestCase):
((40, 50), (10, 0, 50, 50)), ((40, 50), (10, 0, 50, 50)),
((40, 50), (10, 20, 50, 70)), ((40, 50), (10, 20, 50, 70)),
]: ]:
try:
res = im.resize(size, Image.LANCZOS, box) res = im.resize(size, Image.LANCZOS, box)
self.assertEqual(res.size, size) self.assertEqual(res.size, size)
self.assert_image_equal(res, im.crop(box)) self.assert_image_equal(res, im.crop(box), ">>> {} {}".format(size, box))
except AssertionError:
print(">>>", size, box)
raise
def test_no_passthrough(self): def test_no_passthrough(self):
# When resize is required # When resize is required
@ -520,15 +516,13 @@ class CoreResampleBoxTest(PillowTestCase):
((40, 50), (10.4, 0.4, 50.4, 50.4)), ((40, 50), (10.4, 0.4, 50.4, 50.4)),
((40, 50), (10.4, 20.4, 50.4, 70.4)), ((40, 50), (10.4, 20.4, 50.4, 70.4)),
]: ]:
try:
res = im.resize(size, Image.LANCZOS, box) res = im.resize(size, Image.LANCZOS, box)
self.assertEqual(res.size, size) self.assertEqual(res.size, size)
with self.assertRaisesRegex(AssertionError, r"difference \d"): with self.assertRaisesRegex(AssertionError, r"difference \d"):
# check that the difference at least that much # check that the difference at least that much
self.assert_image_similar(res, im.crop(box), 20) self.assert_image_similar(
except AssertionError: res, im.crop(box), 20, ">>> {} {}".format(size, box)
print(">>>", size, box) )
raise
def test_skip_horizontal(self): def test_skip_horizontal(self):
# Can skip resize for one dimension # Can skip resize for one dimension
@ -541,14 +535,15 @@ class CoreResampleBoxTest(PillowTestCase):
((40, 50), (10, 0, 50, 90)), ((40, 50), (10, 0, 50, 90)),
((40, 50), (10, 20, 50, 90)), ((40, 50), (10, 20, 50, 90)),
]: ]:
try:
res = im.resize(size, flt, box) res = im.resize(size, flt, box)
self.assertEqual(res.size, size) self.assertEqual(res.size, size)
# Borders should be slightly different # Borders should be slightly different
self.assert_image_similar(res, im.crop(box).resize(size, flt), 0.4) self.assert_image_similar(
except AssertionError: res,
print(">>>", size, box, flt) im.crop(box).resize(size, flt),
raise 0.4,
">>> {} {} {}".format(size, box, flt),
)
def test_skip_vertical(self): def test_skip_vertical(self):
# Can skip resize for one dimension # Can skip resize for one dimension
@ -561,11 +556,12 @@ class CoreResampleBoxTest(PillowTestCase):
((40, 50), (0, 10, 90, 60)), ((40, 50), (0, 10, 90, 60)),
((40, 50), (20, 10, 90, 60)), ((40, 50), (20, 10, 90, 60)),
]: ]:
try:
res = im.resize(size, flt, box) res = im.resize(size, flt, box)
self.assertEqual(res.size, size) self.assertEqual(res.size, size)
# Borders should be slightly different # Borders should be slightly different
self.assert_image_similar(res, im.crop(box).resize(size, flt), 0.4) self.assert_image_similar(
except AssertionError: res,
print(">>>", size, box, flt) im.crop(box).resize(size, flt),
raise 0.4,
">>> {} {} {}".format(size, box, flt),
)