Java Code Examples for com.vaadin.ui.UI#setCurrent()

@Test
@Description("getCurrentLocale should return the set Locale in the UI if found, otherwise the default System Locale")
public void getCurrentLocaleShouldReturnSetUILocaleOrDefaultSystemLocale() {
    final UI ui = Mockito.mock(UI.class);

    // GIVEN
    UI.setCurrent(null);
    // WHEN
    final Locale currentLocale = HawkbitCommonUtil.getCurrentLocale();
    // THEN
    assertEquals(Locale.getDefault(), currentLocale);

    // GIVEN
    UI.setCurrent(ui);
    doReturn(Locale.GERMAN).when(ui).getLocale();
    // WHEN
    final Locale currentLocale2 = HawkbitCommonUtil.getCurrentLocale();
    // THEN
    assertEquals(Locale.GERMAN, currentLocale2);
}
 

/**
 * Selection value change test.
 */
@Test
public void selectionValueChangeTest() {
	final String pageName = "pageName";
	final String pageId = "pageId";
	final DecisionFlowValueChangeListener listener = new DecisionFlowValueChangeListener(pageName, pageId);
	final UI uiMock = Mockito.mock(UI.class);
	UI.setCurrent(uiMock);
	
	final Navigator navigatorMock = Mockito.mock(Navigator.class);
	Mockito.when(uiMock.getNavigator()).thenReturn(navigatorMock);		
			
	final ValueChangeEvent event = Mockito.mock(ValueChangeEvent.class);
	
	final HasValue hasValue = Mockito.mock(HasValue.class);
	Mockito.when(hasValue.isEmpty()).thenReturn(false);
	
	Mockito.when(event.getSource()).thenReturn(hasValue);
	
	final String value = "value";
	Mockito.when(event.getValue()).thenReturn("value");
		
	listener.valueChange(event);
	
	Mockito.verify(navigatorMock, times(1)).navigateTo(pageName + "/CHARTS/DECISION_FLOW_CHART/" + pageId + "[" +value + "]");
}
 

/**
 * Click party test.
 */
@Test
public void clickPartyTest() {
	final RuleViolationPageItemRendererClickListener listener = new RuleViolationPageItemRendererClickListener();
	final UI uiMock = Mockito.mock(UI.class);
	UI.setCurrent(uiMock);
	
	final Navigator navigatorMock = Mockito.mock(Navigator.class);
	Mockito.when(uiMock.getNavigator()).thenReturn(navigatorMock);		
			
	final RendererClickEvent event = Mockito.mock(RendererClickEvent.class);
	Mockito.when(event.getItem()).thenReturn(new RuleViolation("partyid", null, ResourceType.PARTY, null, null, null, null, null));
		
	listener.click(event);
	
	Mockito.verify(navigatorMock, times(1)).navigateTo("party/partyid");
}
 

/**
 * Click politician test.
 */
@Test
public void clickPoliticianTest() {
	final RuleViolationPageItemRendererClickListener listener = new RuleViolationPageItemRendererClickListener();
	final UI uiMock = Mockito.mock(UI.class);
	UI.setCurrent(uiMock);
	
	final Navigator navigatorMock = Mockito.mock(Navigator.class);
	Mockito.when(uiMock.getNavigator()).thenReturn(navigatorMock);		
			
	final RendererClickEvent event = Mockito.mock(RendererClickEvent.class);
	Mockito.when(event.getItem()).thenReturn(new RuleViolation("personid", null, ResourceType.POLITICIAN, null, null, null, null, null));
		
	listener.click(event);
	
	Mockito.verify(navigatorMock, times(1)).navigateTo("politician/personid");
}
 

/**
 * Check correct page id click success test.
 */
@Test
public void checkCorrectPageIdClickSuccessTest() {
	final PageItemPropertyClickListener pageItemPropertyClickListener = new PageItemPropertyClickListener(UserViews.POLITICIAN_VIEW_NAME,"personId");

	final String personIdValue = "personId";
	final ViewRiksdagenPolitician riksdagenPolitician = new ViewRiksdagenPolitician().withPersonId(personIdValue);
	final String pageId = pageItemPropertyClickListener.getPageId(riksdagenPolitician);

	assertEquals(personIdValue, pageId);
	
	final UI uiMock = Mockito.mock(UI.class);
	UI.setCurrent(uiMock);
	
	final Navigator navigatorMock = Mockito.mock(Navigator.class);
	Mockito.when(uiMock.getNavigator()).thenReturn(navigatorMock);		
			
	pageItemPropertyClickListener.click(new RendererClickEvent(new Grid(), riksdagenPolitician, null, null) {

		/**
		 * 
		 */
		private static final long serialVersionUID = 1L;});
	
	Mockito.verify(navigatorMock, times(1)).navigateTo(UserViews.POLITICIAN_VIEW_NAME + "/personId");
}
 

/**
 * Click party test.
 */
@Test
public void clickPartyTest() {
	final ComplianceCheckPageItemRendererClickListener listener = new ComplianceCheckPageItemRendererClickListener();
	final UI uiMock = Mockito.mock(UI.class);
	UI.setCurrent(uiMock);
	
	final Navigator navigatorMock = Mockito.mock(Navigator.class);
	Mockito.when(uiMock.getNavigator()).thenReturn(navigatorMock);		
			
	final RendererClickEvent event = Mockito.mock(RendererClickEvent.class);
	Mockito.when(event.getItem()).thenReturn(new PartyComplianceCheckImpl(new ViewRiksdagenPartySummary().withParty("partyid"), null, null, null));
		
	listener.click(event);
	
	Mockito.verify(navigatorMock, times(1)).navigateTo("party/partyid");
}
 

/**
 * Click politician test.
 */
@Test
public void clickPoliticianTest() {
	final ComplianceCheckPageItemRendererClickListener listener = new ComplianceCheckPageItemRendererClickListener();
	final UI uiMock = Mockito.mock(UI.class);
	UI.setCurrent(uiMock);
	
	final Navigator navigatorMock = Mockito.mock(Navigator.class);
	Mockito.when(uiMock.getNavigator()).thenReturn(navigatorMock);		
			
	final RendererClickEvent event = Mockito.mock(RendererClickEvent.class);
	Mockito.when(event.getItem()).thenReturn(new PoliticianComplianceCheckImpl(new ViewRiksdagenPolitician().withPersonId("personid"), null, null, null));
		
	listener.click(event);
	
	Mockito.verify(navigatorMock, times(1)).navigateTo("politician/personid");
}
 

protected void setupVaadinUi() {
    AutowireCapableBeanFactory injector = getInjector();

    app = new DefaultApp();
    setThemeConstants(app, new ThemeConstants(new HashMap<>()));
    setCookies(app, new AppCookies());

    Connection connection = new ConnectionImpl();
    injector.autowireBean(connection);

    setConnection(app, connection);

    VaadinSession vaadinSession = new TestVaadinSession(new WebBrowser(), getLocale());

    vaadinSession.setAttribute(App.class, app);
    vaadinSession.setAttribute(App.NAME, app);
    vaadinSession.setAttribute(Connection.class, connection);
    vaadinSession.setAttribute(Connection.NAME, connection);
    vaadinSession.setAttribute(UserSession.class, sessionSource.getSession());

    VaadinSession.setCurrent(vaadinSession);

    injector.autowireBean(app);

    ui = new AppUI();
    injector.autowireBean(ui);

    // setup UI

    ConnectorTracker connectorTracker = new TestConnectorTracker(ui);

    try {
        getDeclaredField(UI.class, "connectorTracker", true)
                .set(ui, connectorTracker);
        getDeclaredField(UI.class, "session", true)
                .set(ui, vaadinSession);
    } catch (Exception e) {
        throw new RuntimeException("Unable to init Vaadin UI state", e);
    }

    UI.setCurrent(ui);

    VaadinRequest vaadinRequest = new TestVaadinRequest();
    ui.getPage().init(vaadinRequest);

    initUi(ui, vaadinRequest);
}
 

@Override
public void run() {
    UI.setCurrent(current);
    eventBus.publish(this, CustomFilterUIEvent.FILTER_TARGET_BY_QUERY);
}
 

protected void cleanupEnvironment() {
    resetScreens();

    UI.setCurrent(null);
    VaadinSession.setCurrent(null);

    TestServiceProxy.clear();

    sessionSource.setSession(null);

    TestClientCacheManager clientCacheManager = container.getBean(ClientCacheManager.NAME);
    clientCacheManager.getCache().remove(DynamicAttributesCacheStrategy.NAME);

    container.after();
}