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d50445ff30
Similar to the recent adoption of Black. isort is a Python utility to sort imports alphabetically and automatically separate into sections. By using isort, contributors can quickly and automatically conform to the projects style without thinking. Just let the tool do it. Uses the configuration recommended by the Black to avoid conflicts of style. Rewrite TestImageQt.test_deprecated to no rely on import order.
29 lines
913 B
Python
29 lines
913 B
Python
from PIL import Image, McIdasImagePlugin
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from .helper import PillowTestCase
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class TestFileMcIdas(PillowTestCase):
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def test_invalid_file(self):
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invalid_file = "Tests/images/flower.jpg"
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self.assertRaises(SyntaxError, McIdasImagePlugin.McIdasImageFile, invalid_file)
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def test_valid_file(self):
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# Arrange
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# https://ghrc.nsstc.nasa.gov/hydro/details/cmx3g8
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# https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/camex3/cmx3g8/browse/
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test_file = "Tests/images/cmx3g8_wv_1998.260_0745_mcidas.ara"
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saved_file = "Tests/images/cmx3g8_wv_1998.260_0745_mcidas.png"
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# Act
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im = Image.open(test_file)
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im.load()
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# Assert
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self.assertEqual(im.format, "MCIDAS")
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self.assertEqual(im.mode, "I")
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self.assertEqual(im.size, (1800, 400))
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im2 = Image.open(saved_file)
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self.assert_image_equal(im, im2)
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