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28 lines
834 B
Python
28 lines
834 B
Python
from helper import unittest, PillowTestCase, tearDownModule, lena
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class TestImageGetExtrema(PillowTestCase):
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def test_extrema(self):
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def extrema(mode):
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return lena(mode).getextrema()
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self.assertEqual(extrema("1"), (0, 255))
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self.assertEqual(extrema("L"), (40, 235))
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self.assertEqual(extrema("I"), (40, 235))
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self.assertEqual(extrema("F"), (40.0, 235.0))
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self.assertEqual(extrema("P"), (11, 218)) # fixed palette
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self.assertEqual(
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extrema("RGB"), ((61, 255), (26, 234), (44, 223)))
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self.assertEqual(
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extrema("RGBA"), ((61, 255), (26, 234), (44, 223), (255, 255)))
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self.assertEqual(
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extrema("CMYK"), ((0, 194), (21, 229), (32, 211), (0, 0)))
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if __name__ == '__main__':
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unittest.main()
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# End of file
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