Examples with EventHandlerHolder com.qcadoo.view.internal.internal.EventHandlerHolder used on opensource projects

Example 1 with EventHandlerHolder

use of com.qcadoo.view.internal.internal.EventHandlerHolder in project qcadoo by qcadoo.

the class ComponentPatternTest method shouldHaveValidInstance.

@Test
@SuppressWarnings("unchecked")
public void shouldHaveValidInstance() throws Exception {
    // given
    InternalViewDefinitionState viewDefinitionState = mock(InternalViewDefinitionState.class);
    TranslationService translationService = mock(TranslationService.class);
    ApplicationContext applicationContext = mock(ApplicationContext.class);
    InternalViewDefinition viewDefinition = mock(InternalViewDefinition.class);
    ComponentDefinition componentDefinition = getComponentDefinition("testName", null);
    componentDefinition.setTranslationService(translationService);
    componentDefinition.setApplicationContext(applicationContext);
    componentDefinition.setViewDefinition(viewDefinition);
    AbstractComponentPattern pattern = new FormComponentPattern(componentDefinition);
    ViewEventListenerHook viewEventListenerHook = mock(ViewEventListenerHook.class);
    given(viewEventListenerHook.getEventName()).willReturn("save");
    pattern.addCustomEvent(viewEventListenerHook);
    // when
    ComponentState state = pattern.createComponentState(viewDefinitionState);
    // then
    assertTrue(state instanceof FormComponent);
    EventHandlerHolder eventHandlerHolder = (EventHandlerHolder) getField(state, "eventHandlerHolder");
    Map<String, List<EventHandlerHolder.EventHandler>> eventHandlers = (Map<String, List<EventHandlerHolder.EventHandler>>) getField(eventHandlerHolder, "eventHandlers");
    List<EventHandlerHolder.EventHandler> handlers = eventHandlers.get("save");
    assertNotNull(handlers);
    assertEquals(2, handlers.size());
    assertEquals(viewEventListenerHook, handlers.get(1));
}