def test_index_ValueError_branch(self):
class MockContainer(object):
def __init__(self, value):
self.value = value
def index(self, value):
raise ValueError("Not found")
self.assertFalse(contains(MockContainer("something"), None))
def test_index_ValueError_branch(self):
class MockContainer(object):
def __init__(self, value):
self.value = value
def index(self, unused_value):
raise ValueError("Not found")
self.assertFalse(functional.contains(MockContainer("something"), None))
def test_contains_value(self):
self.assertTrue(contains(range(4), 3))
self.assertFalse(contains(range(4), 43))
self.assertTrue(contains({"a": 4, "b": 5}, "a"))
self.assertFalse(contains({"a": 4, "b": 5}, "c"))
self.assertTrue(contains(set([1, 2, 3]), 3))
self.assertFalse(contains(set([1, 2, 3]), 5))
def test_contains_value(self):
self.assertTrue(functional.contains(range(4), 3))
self.assertFalse(functional.contains(range(4), 43))
self.assertTrue(functional.contains({"a": 4, "b": 5}, "a"))
self.assertFalse(functional.contains({"a": 4, "b": 5}, "c"))
self.assertTrue(functional.contains(set([1, 2, 3]), 3))
self.assertFalse(functional.contains(set([1, 2, 3]), 5))
