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Merge pull request #929 from hugovk/MspImagePlugin

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More tests for MspImagePlugin
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wiredfool 2014-10-29 10:55:58 -07:00
commit e6cbe05211
2 changed files with 19 additions and 1 deletions
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Tests/images/hopper.msp Normal file
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Tests/test_file_msp.py
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@ -2,11 +2,12 @@ from helper import unittest, PillowTestCase, hopper
from PIL import Image from PIL import Image
TEST_FILE = "Tests/images/hopper.msp"
class TestFileMsp(PillowTestCase): class TestFileMsp(PillowTestCase):
def test_sanity(self): def test_sanity(self):
file = self.tempfile("temp.msp") file = self.tempfile("temp.msp")
hopper("1").save(file) hopper("1").save(file)
@ -17,6 +18,23 @@ class TestFileMsp(PillowTestCase):
self.assertEqual(im.size, (128, 128)) self.assertEqual(im.size, (128, 128))
self.assertEqual(im.format, "MSP") self.assertEqual(im.format, "MSP")
def test_open(self):
# Arrange
# Act
im = Image.open(TEST_FILE)
# Assert
self.assertEqual(im.size, (128, 128))
self.assert_image_similar(im, hopper("1"), 4)
def test_cannot_save_save_wrong_mode(self):
# Arrange
im = hopper()
file = self.tempfile("temp.msp")
# Act/Assert
self.assertRaises(IOError, lambda: im.save(file))
if __name__ == '__main__': if __name__ == '__main__':
unittest.main() unittest.main()