def test_get_and_alter(self):
# the class is defined in the 4.1 JAR
mark_server_version_at_least(self, self.client, "4.1")
self.atomic_long.set(123)
self.assertEqual(123,
self.atomic_long.get_and_alter(Multiplication(-1)))
self.assertEqual(-123, self.atomic_long.get())
def test_apply(self):
# the class is defined in the 4.1 JAR
mark_server_version_at_least(self, self.client, "4.1")
self.ref.set("hell")
self.assertEqual("hello", self.ref.apply(AppendString("o")))
self.assertEqual("hell", self.ref.get())
def test_alter_and_get(self):
# the class is defined in the 4.1 JAR
mark_server_version_at_least(self, self.client, "4.1")
self.ref.set("123")
self.assertEqual("123...", self.ref.alter_and_get(AppendString("...")))
self.assertEqual("123...", self.ref.get())
def test_alter_with_incompatible_types(self):
# the class is defined in the 4.1 JAR
mark_server_version_at_least(self, self.client, "4.1")
self.ref.set(42)
with self.assertRaises(ClassCastError):
self.ref.alter(AppendString("."))
def setUp(self):
mark_server_version_at_least(self, self.client, "4.2")
def setUp(self):
self.map_name = random_string()
self.map = self.client.get_map(self.map_name).blocking()
mark_server_version_at_least(self, self.client, "4.2")
def test_apply(self):
# the class is defined in the 4.1 JAR
mark_server_version_at_least(self, self.client, "4.1")
self.atomic_long.set(42)
self.assertEqual(84, self.atomic_long.apply(Multiplication(2)))
self.assertEqual(42, self.atomic_long.get())
def test_alter(self):
# the class is defined in the 4.1 JAR
mark_server_version_at_least(self, self.client, "4.1")
self.atomic_long.set(2)
self.assertIsNone(self.atomic_long.alter(Multiplication(5)))
self.assertEqual(10, self.atomic_long.get())