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39 lines
1.0 KiB
Python
39 lines
1.0 KiB
Python
from helper import unittest, PillowTestCase
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from PIL import Image, TarIO
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codecs = dir(Image.core)
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# Sample tar archive
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TEST_TAR_FILE = "Tests/images/hopper.tar"
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class TestFileTar(PillowTestCase):
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def setUp(self):
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if "zip_decoder" not in codecs and "jpeg_decoder" not in codecs:
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self.skipTest("neither jpeg nor zip support not available")
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def test_sanity(self):
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if "zip_decoder" in codecs:
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tar = TarIO.TarIO(TEST_TAR_FILE, 'hopper.png')
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im = Image.open(tar)
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im.load()
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self.assertEqual(im.mode, "RGB")
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self.assertEqual(im.size, (128, 128))
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self.assertEqual(im.format, "PNG")
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if "jpeg_decoder" in codecs:
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tar = TarIO.TarIO(TEST_TAR_FILE, 'hopper.jpg')
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im = Image.open(tar)
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im.load()
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self.assertEqual(im.mode, "RGB")
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self.assertEqual(im.size, (128, 128))
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self.assertEqual(im.format, "JPEG")
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if __name__ == '__main__':
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unittest.main()
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# End of file
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