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Test for ImageJMetaDataByteCounts, #2006

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Eric Soroos 2017-09-14 16:11:56 +00:00 committed by wiredfool
parent 83c57a8063
commit 843f8b2a6b
1 changed files with 10 additions and 0 deletions
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Tests/test_file_tiff_metadata.py
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@ -69,6 +69,16 @@ class TestFileTiffMetadata(PillowTestCase):
loaded_double = loaded.tag[tag_ids['YawAngle']][0] loaded_double = loaded.tag[tag_ids['YawAngle']][0]
self.assertAlmostEqual(loaded_double, doubledata) self.assertAlmostEqual(loaded_double, doubledata)
# check with 2 element ImageJMetaDataByteCounts, issue #2006
info[ImageJMetaDataByteCounts] = (8, len(bindata) - 8)
img.save(f, tiffinfo=info)
loaded = Image.open(f)
self.assertEqual(loaded.tag[ImageJMetaDataByteCounts], (8, len(bindata) - 8))
self.assertEqual(loaded.tag_v2[ImageJMetaDataByteCounts], (8, len(bindata) - 8))
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')