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split up test

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This commit is contained in:
nulano 2020-08-20 23:16:19 +02:00
parent 4bb78d53a3
commit 76a51270fa
1 changed files with 26 additions and 23 deletions
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49
Tests/test_image_access.py
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@ -329,33 +329,36 @@ class TestCffi(AccessTest):
class TestImagePutPixelError(AccessTest):
def test_putpixel_error_message(self):
for mode, reason, accept_tuple in [
("L", "color must be int or tuple", True),
("LA", "color must be int or tuple", True),
("RGB", "color must be int or tuple", True),
("RGBA", "color must be int or tuple", True),
("I", "color must be int", False),
("I;16", "color must be int", False),
("BGR;15", "color must be int", False),
]:
im = hopper(mode)
IMAGE_MODES1 = ["L", "LA", "RGB", "RGBA"]
INVALID_TYPES1 = ["foo", 1.0, None]
for v in ["foo", 1.0, None]:
with pytest.raises(TypeError, match=reason):
im.putpixel((0, 0), v)
@pytest.mark.parametrize("mode", IMAGE_MODES1)
def test_putpixel_type_error1(self, mode):
im = hopper(mode)
for v in self.INVALID_TYPES1:
with pytest.raises(TypeError, match="color must be int or tuple"):
im.putpixel((0, 0), v)
if not accept_tuple:
with pytest.raises(TypeError, match=reason):
im.putpixel((0, 0), (10,))
IMAGE_MODES2 = ["I", "I;16", "BGR;15"]
INVALID_TYPES2 = [*INVALID_TYPES1, (10,)]
with pytest.raises(OverflowError):
im.putpixel((0, 0), 2 ** 80)
@pytest.mark.parametrize("mode", IMAGE_MODES2)
def test_putpixel_type_error2(self, mode):
im = hopper(mode)
for v in self.INVALID_TYPES2:
with pytest.raises(TypeError, match="color must be int"):
im.putpixel((0, 0), v)
for mode in ["BGR;15"]:
im = hopper(mode)
with pytest.raises(ValueError, match="unrecognized image mode"):
im.putpixel((0, 0), 0)
@pytest.mark.parametrize("mode", IMAGE_MODES1 + IMAGE_MODES2)
def test_putpixel_overflow_error(self, mode):
im = hopper(mode)
with pytest.raises(OverflowError):
im.putpixel((0, 0), 2 ** 80)
def test_putpixel_unrecognized_mode(self):
im = hopper("BGR;15")
with pytest.raises(ValueError, match="unrecognized image mode"):
im.putpixel((0, 0), 0)
class TestEmbeddable: