def test_init():
''' Check that the sheet has a correct path and contents. '''
dirpath = os.path.dirname(os.path.abspath(__file__))
path = os.path.join(dirpath, "..", "qtstyles", "style_sheets",
"default.qss")
sheet = Sheet(path)
assert sheet.path == path
assert isinstance(sheet.contents, str)
def test_path_ends_qss():
''' All sheet paths must end with '.qss'. '''
with pytest.raises(errors.SheetPathValueError):
Sheet(path="default")
def test_path_must_exist():
''' All sheet paths must point to a file. '''
with pytest.raises(errors.SheetPathFileDoesntExist):
Sheet(path="not_a_sheet.qss")
def test_path_is_string():
''' All sheet paths must be a string. '''
with pytest.raises(errors.SheetPathTypeError):
Sheet(path=42)