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30 lines
913 B
Python
30 lines
913 B
Python
from .helper import PillowTestCase
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from PIL.GimpPaletteFile import GimpPaletteFile
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class TestImage(PillowTestCase):
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def test_sanity(self):
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with open("Tests/images/test.gpl", "rb") as fp:
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GimpPaletteFile(fp)
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with open("Tests/images/hopper.jpg", "rb") as fp:
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self.assertRaises(SyntaxError, GimpPaletteFile, fp)
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with open("Tests/images/bad_palette_file.gpl", "rb") as fp:
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self.assertRaises(SyntaxError, GimpPaletteFile, fp)
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with open("Tests/images/bad_palette_entry.gpl", "rb") as fp:
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self.assertRaises(ValueError, GimpPaletteFile, fp)
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def test_get_palette(self):
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# Arrange
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with open("Tests/images/custom_gimp_palette.gpl", "rb") as fp:
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palette_file = GimpPaletteFile(fp)
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# Act
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palette, mode = palette_file.getpalette()
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# Assert
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self.assertEqual(mode, "RGB")
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