def test_interpret_call():
no_args = cli.interpret_call('f()', module)
args_only = cli.interpret_call('f(1, 2, 3)', module)
kwargs_only = cli.interpret_call('f(x="x", y="y", z="z")', module)
args_kwargs = cli.interpret_call('f(1, 2, 3, x="x", y="y", z="z")', module)
assert no_args == module.f.callnode()
assert args_only == module.f.callnode(1, 2, 3)
assert kwargs_only == module.f.callnode(x='x', y='y', z='z')
assert args_kwargs == module.f.callnode(1, 2, 3, x='x', y="y", z="z")
def test_interpret_call():
no_args = cli.interpret_call('f()')
args_only = cli.interpret_call('f(1, 2, 3)')
kwargs_only = cli.interpret_call('f(x="x", y="y", z="z")')
args_kwargs = cli.interpret_call('f(1, 2, 3, x="x", y="y", z="z")')
assert no_args == CallNode('f')
assert args_only == CallNode('f', 1, 2, 3)
assert kwargs_only == CallNode('f', x='x', y='y', z='z')
assert args_kwargs == CallNode('f', 1, 2, 3, x='x', y="y", z="z")
def test_syntax_errors():
with pytest.raises(SyntaxError):
cli.interpret_call('invalid code', module)
with pytest.raises(XunSyntaxError):
cli.interpret_call('f(); g()', module)
with pytest.raises(XunSyntaxError):
cli.interpret_call('for i in range(5): f(i)', module)
with pytest.raises(XunSyntaxError):
cli.interpret_call('1 + 1', module)
with pytest.raises(XunSyntaxError):
cli.interpret_call('(1 + 1)()', module)
def test_interpret_call_expression():
call = cli.interpret_call('f(1 + 2)', module)
assert call == module.f.callnode(3)
def test_interpret_call_expression():
call = cli.interpret_call('f(1 + 2)')
assert call == CallNode('f', 3)