static TestManager testManager;
@Test
public void testGetWatches() {
Assert.assertNotNull(testManager);
SettableLoadService service = (SettableLoadService)testManager.waitForService(SettableLoadService.class);
Assert.assertNotNull(service);
Throwable thrown = null;
try {
WatchDataSource systemCPU = service.fetch(SystemWatchID.SYSTEM_CPU);
Assert.assertNotNull(systemCPU);
WatchDataSource load = service.fetch("load");
Assert.assertNotNull(load);
} catch (RemoteException e) {
thrown = e;
e.printStackTrace();
}