Examples with Callback com.google.gwt.core.client.Callback used on opensource projects

Example 6 with Callback

use of com.google.gwt.core.client.Callback in project kie-wb-common by kiegroup.

the class NewResourcesMenuTest method testOnWorkspaceProjectContextChangedEnabled.

@Test
@SuppressWarnings("unchecked")
public void testOnWorkspaceProjectContextChangedEnabled() {
    doAnswer(new Answer() {

        @Override
        public Object answer(final InvocationOnMock invocation) {
            final Object[] args = invocation.getArguments();
            final Callback callback = (Callback) args[0];
            callback.onSuccess(true);
            return null;
        }
    }).when(handler).acceptContext(any(Callback.class));
    // Arguments aren't actually used
    menu.onChange(null, null);
    verify(handler, times(1)).acceptContext(any(Callback.class));
    final List<MenuItem> menus = menu.getMenuItems();
    verify(handler, times(2)).acceptContext(any(Callback.class));
    final MenuItem mi = menus.get(0);
    assertTrue(mi.isEnabled());
}