def test_str(self):
target = cg.ParameterListExpression(
cg.ParameterExpression(int, "foo"),
(float, "bar"),
)
actual = str(target)
assert actual == "int32_t foo, float bar"
class TestExpressions:
@pytest.mark.parametrize(
"target, expected",
(
(cg.RawExpression("foo && bar"), "foo && bar"),
(cg.AssignmentExpression(None, None, "foo", "bar", None), 'foo = "bar"'),
(cg.AssignmentExpression(ct.float_, "*", "foo", 1, None), "float *foo = 1"),
(cg.AssignmentExpression(ct.float_, "", "foo", 1, None), "float foo = 1"),
(cg.VariableDeclarationExpression(ct.int32, "*", "foo"), "int32_t *foo"),
(cg.VariableDeclarationExpression(ct.int32, "", "foo"), "int32_t foo"),
(cg.ParameterExpression(ct.std_string, "foo"), "std::string foo"),
),
)
def test_str__simple(self, target: cg.Expression, expected: str):
actual = str(target)
assert actual == expected