python-pillow/Pillow
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2.8 million pyaccesses take a while, nomatter what

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This commit is contained in:
wiredfool 2014-07-23 17:02:57 -07:00
parent 2d13dbda6a
commit ea0a31d9fe
1 changed files with 9 additions and 5 deletions
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14
Tests/test_mode_i16.py
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@ -5,18 +5,22 @@ from PIL import Image
class TestModeI16(PillowTestCase): class TestModeI16(PillowTestCase):
original = lena().resize((32,32)).convert('I')
def verify(self, im1): def verify(self, im1):
im2 = lena("I") im2 = self.original.copy()
self.assertEqual(im1.size, im2.size) self.assertEqual(im1.size, im2.size)
pix1 = im1.load() pix1 = im1.load()
pix2 = im2.load() pix2 = im2.load()
for y in range(im1.size[1]): for y in range(im1.size[1]):
for x in range(im1.size[0]): for x in range(im1.size[0]):
xy = x, y xy = x, y
p1 = pix1[xy]
p2 = pix2[xy]
self.assertEqual( self.assertEqual(
pix1[xy], pix2[xy], p1, p2,
("got %r from mode %s at %s, expected %r" % ("got %r from mode %s at %s, expected %r" %
(pix1[xy], im1.mode, xy, pix2[xy]))) (p1, im1.mode, xy, p2)))
def test_basic(self): def test_basic(self):
# PIL 1.1 has limited support for 16-bit image data. Check that # PIL 1.1 has limited support for 16-bit image data. Check that
@ -24,7 +28,7 @@ class TestModeI16(PillowTestCase):
def basic(mode): def basic(mode):
imIn = lena("I").convert(mode) imIn = self.original.convert(mode)
self.verify(imIn) self.verify(imIn)
w, h = imIn.size w, h = imIn.size
@ -92,7 +96,7 @@ class TestModeI16(PillowTestCase):
def test_convert(self): def test_convert(self):
im = lena("I") im = self.original.copy()
self.verify(im.convert("I;16")) self.verify(im.convert("I;16"))
self.verify(im.convert("I;16").convert("L")) self.verify(im.convert("I;16").convert("L"))