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28 lines
808 B
Python
28 lines
808 B
Python
from helper import unittest, PillowTestCase, hopper
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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 hopper(mode).getextrema()
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self.assertEqual(extrema("1"), (0, 255))
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self.assertEqual(extrema("L"), (0, 255))
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self.assertEqual(extrema("I"), (0, 255))
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self.assertEqual(extrema("F"), (0, 255))
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self.assertEqual(extrema("P"), (0, 225)) # fixed palette
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self.assertEqual(
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extrema("RGB"), ((0, 255), (0, 255), (0, 255)))
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self.assertEqual(
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extrema("RGBA"), ((0, 255), (0, 255), (0, 255), (255, 255)))
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self.assertEqual(
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extrema("CMYK"), (((0, 255), (0, 255), (0, 255), (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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