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Test GimpGradientFile.sine()

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This commit is contained in:
hugovk 2014-08-26 12:21:08 +03:00
parent 08499d3547
commit 0a3b25ef9e
1 changed files with 11 additions and 0 deletions
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11
Tests/test_file_gimpgradient.py
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@ -60,6 +60,17 @@ class TestImage(PillowTestCase):
# Assert
self.assertEqual(ret, 0.75)
def test_sine(self):
# Arrange
middle = 0.5
pos = 0.75
# Act
ret = GimpGradientFile.sine(middle, pos)
# Assert
self.assertEqual(ret, 0.8535533905932737)
def test_sphere_increasing(self):
# Arrange
middle = 0.5