python-pillow/Pillow
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Addes tests

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gcq 2014-06-28 23:22:52 +02:00
parent 9318755a18
commit 92b070ceaf
1 changed files with 12 additions and 0 deletions
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12
Tests/test_file_bmp.py
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@ -37,6 +37,18 @@ class TestFileBmp(PillowTestCase):
self.assertEqual(im.size, reloaded.size) self.assertEqual(im.size, reloaded.size)
self.assertEqual(reloaded.format, "BMP") self.assertEqual(reloaded.format, "BMP")
def test_dpi(self):
dpi = (72, 72)
output = io.BytesIO()
im = lena()
im.save(output, "BMP", dpi=dpi)
output.seek(0)
reloaded = Image.open(output)
self.assertEqual(reloaded.info["dpi"], dpi)
if __name__ == '__main__': if __name__ == '__main__':
unittest.main() unittest.main()