def test_image_comparison_not_in_assertion(self):
"""
Assert raises when image comparison not in assertion helper
"""
with pytest.raises(ValueError, match="not a test function"):
stack = inspect.stack()
ImageComparison(stack, ax=MagicMock())
def inner_assertion_function():
stack = inspect.stack()
return ImageComparison(stack, ax=MagicMock())
def inner_assertion_function(ax):
stack = inspect.stack()
return ImageComparison(stack, ax=ax)
def test_image_comparison_requires_ax(self):
"""
Assert raises if an axes object is not supplied
"""
with pytest.raises(ValueError, match="ax must be specified"):
ImageComparison(inspect.stack())