@Test
public void testGraphUpdated() {
MockEventProxy mockEventProxy = new MockEventProxy();
OnmsServiceManager serviceManager = new DummyOnmsServiceManager();
VaadinApplicationContext vaadinApplicationContext =
new DummyVaadinApplicationContext(mockEventProxy);
OsgiVerticesUpdateManager updateManager =
new OsgiVerticesUpdateManager(serviceManager, vaadinApplicationContext);
updateManager.graphChanged(createGraph(1, 2, 3, 4, 5, 6, 7));
assertEquals(1, mockEventProxy.getFireEventCalls());
updateManager.selectionChanged(createContextWithVertRefIds(1, 2, 3, 4));
assertEquals(2, mockEventProxy.getFireEventCalls());
updateManager.graphChanged(createGraph(1, 2, 3, 4, 5, 6, 7));
assertEquals(2, mockEventProxy.getFireEventCalls());
}
