public class TestAMContainerMap {
@Test
public void testAMContainerMap() throws IOException {
ContainerHeartbeatHandler chh = mockContainerHeartBeatHandler();
TaskAttemptListener tal = mockTaskAttemptListener();
AppContext context = mockAppContext();
AMContainerMap amContainerMap = new AMContainerMap(chh, tal, new ContainerContextMatcher(),
context);