36 lines
1.0 KiB
Python
36 lines
1.0 KiB
Python
from thumbnailer import _resizer
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from unittest import TestCase, main
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import os.path as path
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from PIL import Image, ImageChops
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class ThumbnailerTests(TestCase):
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def path(self, filename):
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return path.join(self.img_path, filename)
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def setUp(self):
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self.img_path = path.join(path.dirname(__file__), "test_data")
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self.img = Image.open(self.path("sample_image.jpg"))
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def testSquare(self):
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r = _resizer('square', '100')
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output = r.resize(self.img)
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self.assertEqual((100, 100), output.size)
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def testExact(self):
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r = _resizer('exact', '250x100')
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output = r.resize(self.img)
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self.assertEqual((250, 100), output.size)
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def testWidth(self):
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r = _resizer('aspect', '250x?')
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output = r.resize(self.img)
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self.assertEqual((250, 166), output.size)
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def testHeight(self):
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r = _resizer('aspect', '?x250')
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output = r.resize(self.img)
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self.assertEqual((375, 250), output.size)
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if __name__=="__main__":
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main() |