def test_should_ignore_request_to_make_singleton_again(self):
f = SomeClass('str')
with mocktest.MockTransaction:
ensure_singleton_class(f)
singleton_cls = type(f)
ensure_singleton_class(f)
self.assertTrue(type(f) is singleton_cls)
def test_should_ignore_request_to_make_singleton_again(self):
f = SomeClass('str')
with mocktest.MockTransaction:
ensure_singleton_class(f)
singleton_cls = type(f)
ensure_singleton_class(f)
self.assertTrue(type(f) is singleton_cls)
def test_singleton_classes_should_be_created_and_destroyed(self):
f = SomeClass('str')
g = SomeClass('another str')
with mocktest.MockTransaction:
self.assertTrue(type(f) is SomeClass)
self.assertTrue(type(g) is SomeClass)
ensure_singleton_class(f)
ensure_singleton_class(g)
self.assertTrue(isinstance(f, SomeClass))
self.assertTrue(isinstance(g, SomeClass))
self.assertFalse(isinstance(f, type(g)))
self.assertFalse(isinstance(g, type(f)))
self.assertFalse(type(f) is SomeClass)
self.assertFalse(type(f) is type(g))
self.assertEqual(type(f).__name__, 'SomeClass')
self.assertTrue(type(f) is SomeClass)
self.assertTrue(type(f) is type(g))
def test_singleton_classes_should_be_created_and_destroyed(self):
f = SomeClass('str')
g = SomeClass('another str')
with mocktest.MockTransaction:
self.assertTrue(type(f) is SomeClass)
self.assertTrue(type(g) is SomeClass)
ensure_singleton_class(f)
ensure_singleton_class(g)
self.assertTrue(isinstance(f, SomeClass))
self.assertTrue(isinstance(g, SomeClass))
self.assertFalse(isinstance(f, type(g)))
self.assertFalse(isinstance(g, type(f)))
self.assertFalse(type(f) is SomeClass)
self.assertFalse(type(f) is type(g))
self.assertEqual(type(f).__name__, 'SomeClass')
self.assertTrue(type(f) is SomeClass)
self.assertTrue(type(f) is type(g))