def test_splat_args(self):
self.assertTrue(
self.mock_expecting(*any_args)._satisfied_by([Call.like(1, 2, 3)]))
self.assertTrue(
self.mock_expecting(*args_containing(1))._satisfied_by(
[Call.like(1, 2, 3)]))
self.assertTrue(
self.mock_expecting(*args_containing(1))._satisfied_by(
[Call.like(2, 1, 3)]))
self.assertFalse(
self.mock_expecting(*args_containing(1))._satisfied_by(
[Call.like(2, 2, 3)]))
self.assertFalse(
self.mock_expecting(1, 2, *args_containing(1))._satisfied_by(
[Call.like(1, 2, 4, 3)]))
def test_matching_only_some_args(self):
when(obj).foo(*args_containing(1, 2)).then_return(True)
assert obj.foo(1, 4, 3, 2)
assert obj.foo(1, 2)
self.assertRaises(TypeError, lambda: obj.foo(1))
def test_using_splats_is_enforced_for_args(self):
self.assertRaises(
RuntimeError,
lambda: when(obj).foo(args_containing(1)),
message="SplatMatcher instance used without prefixing with '*'")
def test_splat_args(self):
self.assertTrue(self.mock_expecting(*any_args)._satisfied_by([Call.like(1, 2, 3)]))
self.assertTrue(self.mock_expecting(*args_containing(1))._satisfied_by([Call.like(1, 2, 3)]))
self.assertTrue(self.mock_expecting(*args_containing(1))._satisfied_by([Call.like(2, 1, 3)]))
self.assertFalse(self.mock_expecting(*args_containing(1))._satisfied_by([Call.like(2, 2, 3)]))
self.assertFalse(self.mock_expecting(1, 2, *args_containing(1))._satisfied_by([Call.like(1, 2, 4, 3)]))
def test_matching_only_some_args(self):
when(obj).foo(*args_containing(1, 2)).then_return(True)
assert obj.foo(1, 4, 3, 2)
assert obj.foo(1, 2)
self.assertRaises(TypeError, lambda: obj.foo(1))
def test_using_splats_is_enforced_for_args(self):
self.assertRaises(
RuntimeError,
lambda: when(obj).foo(args_containing(1)),
message="SplatMatcher instance used without prefixing with '*'",
)