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Added a test for issue #421

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nikmolnar 2013-11-22 16:04:51 -08:00
parent b47cecfe9f
commit d030b4f48a
2 changed files with 11 additions and 0 deletions
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Tests/test_file_png.py
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@ -150,6 +150,17 @@ def test_load_transparent_p():
# image has 124 uniqe qlpha values # image has 124 uniqe qlpha values
assert_equal(len(im.split()[3].getcolors()), 124) assert_equal(len(im.split()[3].getcolors()), 124)
def test_load_transparent_rgb():
file = "Tests/images/rgb_trns.png"
im = Image.open(file)
assert_image(im, "RGB", (64, 64))
im = im.convert("RGBA")
assert_image(im, "RGBA", (64, 64))
# image has 867 transparent pixels
assert_equal(im.split()[3].getcolors()[0][0], 867)
def test_save_p_transparent_palette(): def test_save_p_transparent_palette():
in_file = "Tests/images/pil123p.png" in_file = "Tests/images/pil123p.png"
im = Image.open(in_file) im = Image.open(in_file)