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Changing the type of the target values

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wiredfool 2015-12-27 11:27:18 +00:00
parent 79608bd762
commit 8ed2d1ed02
1 changed files with 12 additions and 3 deletions
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15
Tests/test_file_tiff_metadata.py
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@ -73,7 +73,7 @@ class TestFileTiffMetadata(PillowTestCase):
def test_read_metadata(self): def test_read_metadata(self):
img = Image.open('Tests/images/hopper_g4.tif') img = Image.open('Tests/images/hopper_g4.tif')
self.assertEqual({'YResolution': 4294967295 / 113653537, self.assertEqual({'YResolution': TiffImagePlugin.IFDRational(4294967295, 113653537),
'PlanarConfiguration': 1, 'PlanarConfiguration': 1,
'BitsPerSample': (1,), 'BitsPerSample': (1,),
'ImageLength': 128, 'ImageLength': 128,
@ -83,7 +83,7 @@ class TestFileTiffMetadata(PillowTestCase):
'ResolutionUnit': 3, 'ResolutionUnit': 3,
'PhotometricInterpretation': 0, 'PhotometricInterpretation': 0,
'PageNumber': (0, 1), 'PageNumber': (0, 1),
'XResolution': 4294967295 / 113653537, 'XResolution': TiffImagePlugin.IFDRational(4294967295, 113653537),
'ImageWidth': 128, 'ImageWidth': 128,
'Orientation': 1, 'Orientation': 1,
'StripByteCounts': (1968,), 'StripByteCounts': (1968,),
@ -125,7 +125,16 @@ class TestFileTiffMetadata(PillowTestCase):
'StripByteCounts', 'RowsPerStrip', 'PageNumber', 'StripOffsets'] 'StripByteCounts', 'RowsPerStrip', 'PageNumber', 'StripOffsets']
for tag, value in reloaded.items(): for tag, value in reloaded.items():
if tag not in ignored: if tag in ignored: continue
if (type(original[tag]) == tuple
and type(original[tag][0]) == TiffImagePlugin.IFDRational):
# Need to compare element by element in the tuple,
# not comparing tuples of object references
self.assert_deep_equal(original[tag],
value,
"%s didn't roundtrip, %s, %s" %
(tag, original[tag], value))
else:
self.assertEqual(original[tag], self.assertEqual(original[tag],
value, value,
"%s didn't roundtrip, %s, %s" % "%s didn't roundtrip, %s, %s" %