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test failing update

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This commit is contained in:
wiredfool 2015-09-11 14:24:35 -07:00
parent 5f9fff0215
commit 426c9d8fc2
1 changed files with 47 additions and 52 deletions
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99
Tests/test_file_tiff_metadata.py
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@ -34,64 +34,59 @@ class TestFileTiffMetadata(PillowTestCase):
img.save(f, tiffinfo=info)
for legacy_api in [False, True]:
loaded = Image.open(f)
loaded.tag.legacy_api = legacy_api
loaded = Image.open(f)
self.assertEqual(loaded.tag[50838],
(len(basetextdata + " ?"),) if legacy_api else len(basetextdata + " ?"))
self.assertEqual(loaded.tag[50839], basetextdata + " ?")
loaded_float = loaded.tag[tag_ids['RollAngle']]
if legacy_api:
loaded_float = loaded_float[0]
self.assertAlmostEqual(loaded_float, floatdata, places=5)
loaded_double = loaded.tag[tag_ids['YawAngle']]
if legacy_api:
loaded_double = loaded_double[0]
self.assertAlmostEqual(loaded_double, doubledata)
self.assertEqual(loaded.tag[50838], (len(basetextdata + " ?"),))
self.assertEqual(loaded.tag_v2[50838], len(basetextdata + " ?"))
self.assertEqual(loaded.tag[50839], basetextdata + " ?")
self.assertEqual(loaded.tag_v2[50839], basetextdata + " ?")
loaded_float = loaded.tag[tag_ids['RollAngle']][0]
self.assertAlmostEqual(loaded_float, floatdata, places=5)
loaded_double = loaded.tag[tag_ids['YawAngle']][0]
self.assertAlmostEqual(loaded_double, doubledata)
def test_read_metadata(self):
for legacy_api in [False, True]:
img = Image.open('Tests/images/hopper_g4.tif')
img.tag.legacy_api = legacy_api
img = Image.open('Tests/images/hopper_g4.tif')
known = {'YResolution': ((4294967295, 113653537),),
'PlanarConfiguration': (1,),
'BitsPerSample': (1,),
'ImageLength': (128,),
'Compression': (4,),
'FillOrder': (1,),
'RowsPerStrip': (128,),
'ResolutionUnit': (3,),
'PhotometricInterpretation': (0,),
'PageNumber': (0, 1),
'XResolution': ((4294967295, 113653537),),
'ImageWidth': (128,),
'Orientation': (1,),
'StripByteCounts': (1968,),
'SamplesPerPixel': (1,),
'StripOffsets': (8,)
} if legacy_api else {
'YResolution': 4294967295 / 113653537,
'PlanarConfiguration': 1,
'BitsPerSample': (1,),
'ImageLength': 128,
'Compression': 4,
'FillOrder': 1,
'RowsPerStrip': 128,
'ResolutionUnit': 3,
'PhotometricInterpretation': 0,
'PageNumber': (0, 1),
'XResolution': 4294967295 / 113653537,
'ImageWidth': 128,
'Orientation': 1,
'StripByteCounts': (1968,),
'SamplesPerPixel': 1,
'StripOffsets': (8,)
}
self.assertEqual({'YResolution': 4294967295 / 113653537,
'PlanarConfiguration': 1,
'BitsPerSample': (1,),
'ImageLength': 128,
'Compression': 4,
'FillOrder': 1,
'RowsPerStrip': 128,
'ResolutionUnit': 3,
'PhotometricInterpretation': 0,
'PageNumber': (0, 1),
'XResolution': 4294967295 / 113653537,
'ImageWidth': 128,
'Orientation': 1,
'StripByteCounts': (1968,),
'SamplesPerPixel': 1,
'StripOffsets': (8,)
}, img.tag_v2.named())
self.assertEqual(known, img.tag.named())
self.assertEqual({'YResolution': ((4294967295, 113653537),),
'PlanarConfiguration': (1,),
'BitsPerSample': (1,),
'ImageLength': (128,),
'Compression': (4,),
'FillOrder': (1,),
'RowsPerStrip': (128,),
'ResolutionUnit': (3,),
'PhotometricInterpretation': (0,),
'PageNumber': (0, 1),
'XResolution': ((4294967295, 113653537),),
'ImageWidth': (128,),
'Orientation': (1,),
'StripByteCounts': (1968,),
'SamplesPerPixel': (1,),
'StripOffsets': (8,)
}, img.tag.named())
def test_write_metadata(self):
""" Test metadata writing through the python code """