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Moved test_wrong_bits_per_sample to test_file_libtiff.py

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This commit is contained in:
Andrew Murray 2023-01-29 17:29:36 +11:00
parent 510de501ea
commit 412f5a5233
2 changed files with 30 additions and 30 deletions
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30
Tests/test_file_libtiff.py
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@ -986,6 +986,36 @@ class TestFileLibTiff(LibTiffTestCase):
) as im: ) as im:
assert_image_equal_tofile(im, "Tests/images/old-style-jpeg-compression.png") assert_image_equal_tofile(im, "Tests/images/old-style-jpeg-compression.png")
@pytest.mark.parametrize(
"file_name,mode,size,tile",
[
(
"tiff_wrong_bits_per_sample.tiff",
"RGBA",
(52, 53),
[("raw", (0, 0, 52, 53), 160, ("RGBA", 0, 1))],
),
(
"tiff_wrong_bits_per_sample_2.tiff",
"RGB",
(16, 16),
[("raw", (0, 0, 16, 16), 8, ("RGB", 0, 1))],
),
(
"tiff_wrong_bits_per_sample_3.tiff",
"RGBA",
(512, 256),
[("libtiff", (0, 0, 512, 256), 0, ("RGBA", "tiff_lzw", False, 48782))],
),
],
)
def test_wrong_bits_per_sample(self, file_name, mode, size, tile):
with Image.open("Tests/images/" + file_name) as im:
assert im.mode == mode
assert im.size == size
assert im.tile == tile
im.load()
def test_no_rows_per_strip(self): def test_no_rows_per_strip(self):
# This image does not have a RowsPerStrip TIFF tag # This image does not have a RowsPerStrip TIFF tag
infile = "Tests/images/no_rows_per_strip.tif" infile = "Tests/images/no_rows_per_strip.tif"

30
Tests/test_file_tiff.py
View File

@ -100,36 +100,6 @@ class TestFileTiff:
with Image.open("Tests/images/hopper_bigtiff.tif") as im: with Image.open("Tests/images/hopper_bigtiff.tif") as im:
assert_image_equal_tofile(im, "Tests/images/hopper.tif") assert_image_equal_tofile(im, "Tests/images/hopper.tif")
@pytest.mark.parametrize(
"file_name,mode,size,tile",
[
(
"tiff_wrong_bits_per_sample.tiff",
"RGBA",
(52, 53),
[("raw", (0, 0, 52, 53), 160, ("RGBA", 0, 1))],
),
(
"tiff_wrong_bits_per_sample_2.tiff",
"RGB",
(16, 16),
[("raw", (0, 0, 16, 16), 8, ("RGB", 0, 1))],
),
(
"tiff_wrong_bits_per_sample_3.tiff",
"RGBA",
(512, 256),
[("libtiff", (0, 0, 512, 256), 0, ("RGBA", "tiff_lzw", False, 48782))],
),
],
)
def test_wrong_bits_per_sample(self, file_name, mode, size, tile):
with Image.open("Tests/images/" + file_name) as im:
assert im.mode == mode
assert im.size == size
assert im.tile == tile
im.load()
def test_set_legacy_api(self): def test_set_legacy_api(self):
ifd = TiffImagePlugin.ImageFileDirectory_v2() ifd = TiffImagePlugin.ImageFileDirectory_v2()
with pytest.raises(Exception) as e: with pytest.raises(Exception) as e: