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Add test for the ImageOps.scale function
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@ -78,6 +78,16 @@ class TestImageOps(PillowTestCase):
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ImageOps.equalize(i.convert("P"))
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ImageOps.equalize(i.convert("RGB"))
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def test_scale(self):
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# Test the scaling function
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i = hopper("L").resize((50,50))
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newimg = ImageOps.scale(i,2)
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self.assertEqual(newimg.size, (100, 100))
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newimg = ImageOps.scale(i,0.5)
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self.assertEqual(newimg.size, (25, 25))
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if __name__ == '__main__':
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unittest.main()
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