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  • Committer: Olivier Tilloy
  • Date: 2010-11-28 19:12:38 UTC
  • mfrom: (332.1.8 exifthumb)
  • Revision ID: olivier@tilloy.net-20101128191238-z3tki02nbwuno1it
Added a unit test to check that the EXIF thumbnail corresponds to a preview.

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test/metadata.py
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        self.failUnlessRaises(IOError, thumb.set_from_file, pathname)
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        self._test_thumbnail_tags(False)
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    def test_exif_thumbnail_is_preview(self):
 
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        self.metadata.read()
 
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        self._test_thumbnail_tags(False)
 
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        self.assertEqual(len(self.metadata.previews), 0)
 
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        thumb = self.metadata.exif_thumbnail
 
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        thumb.data = EMPTY_JPG_DATA
 
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        self._test_thumbnail_tags(True)
 
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        self.assertEqual(len(self.metadata.previews), 1)
 
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        preview = self.metadata.previews[0]
 
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        self.assertEqual(thumb.mime_type, preview.mime_type)
 
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        self.assertEqual(thumb.extension, preview.extension)
 
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        self.assertEqual(thumb.data, preview.data)
 
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