Examples with VaadinRequest com.vaadin.flow.server.VaadinRequest used on opensource projects

Example 1 with VaadinRequest

use of com.vaadin.flow.server.VaadinRequest in project flow by vaadin.

the class RouterTest method requestWithPathInfo.

private static VaadinRequest requestWithPathInfo(String pathInfo) {
    VaadinRequest request = Mockito.mock(VaadinRequest.class);
    Mockito.when(request.getPathInfo()).thenReturn(pathInfo);
    return request;
}

Example 2 with VaadinRequest

use of com.vaadin.flow.server.VaadinRequest in project flow by vaadin.

the class RouterTest method testChangeLocation.

@Test
public void testChangeLocation() {
    UI ui = new RouterTestUI();
    Router router = new Router();
    TestResolver resolver = new TestResolver();
    router.reconfigure(c -> c.setResolver(resolver));
    VaadinRequest request = requestWithPathInfo(null);
    router.initializeUI(ui, request);
    Assert.assertEquals(Arrays.asList(""), resolver.resolvedLocation.get().getSegments());
    resolver.resolvedLocation.set(null);
    resolver.handledEvent.set(null);
    ui.getPage().getHistory().getHistoryStateChangeHandler().onHistoryStateChange(new HistoryStateChangeEvent(ui.getPage().getHistory(), null, new Location("foo"), NavigationTrigger.HISTORY));
    Assert.assertEquals(Arrays.asList("foo"), resolver.resolvedLocation.get().getSegments());
}

Example 3 with VaadinRequest

use of com.vaadin.flow.server.VaadinRequest in project flow by vaadin.

the class BasicElementStateProviderTest method supportsUIRootNode.

@Test
public void supportsUIRootNode() {
    BasicElementStateProvider provider = BasicElementStateProvider.get();
    UI ui = new UI() {

        @Override
        protected void init(VaadinRequest request) {
        }
    };
    StateNode rootNode = ui.getInternals().getStateTree().getRootNode();
    Assert.assertTrue(provider.supports(rootNode));
}

Example 4 with VaadinRequest

use of com.vaadin.flow.server.VaadinRequest in project flow by vaadin.

the class LocaleUtil method getLocaleMatchByLanguage.

/**
 * Get the locale matching the language of the request locale in the
 * provided locales.
 *
 * @param request
 *            request to get locale for
 * @param providedLocales
 *            application provided locales
 * @return found locale or null if no matches by language
 */
public static Optional<Locale> getLocaleMatchByLanguage(VaadinRequest request, List<Locale> providedLocales) {
    Locale foundLocale = null;
    Enumeration<Locale> locales = request.getLocales();
    while (locales.hasMoreElements()) {
        Locale locale = locales.nextElement();
        Optional<Locale> matching = providedLocales.stream().filter(providedLocale -> providedLocale.getLanguage().equals(locale.getLanguage())).findFirst();
        if (matching.isPresent()) {
            foundLocale = matching.get();
            break;
        }
    }
    return Optional.ofNullable(foundLocale);
}

Example 5 with VaadinRequest

use of com.vaadin.flow.server.VaadinRequest in project flow by vaadin.

the class CustomUIClassLoaderTest method createRequestMock.

private static VaadinRequest createRequestMock(ClassLoader classloader) {
    // Mock a VaadinService to give the passed classloader
    VaadinService configurationMock = EasyMock.createMock(VaadinService.class);
    EasyMock.expect(configurationMock.getDeploymentConfiguration()).andReturn(createConfigurationMock());
    EasyMock.expect(configurationMock.getClassLoader()).andReturn(classloader);
    // Mock a VaadinRequest to give the mocked vaadin service
    VaadinRequest requestMock = EasyMock.createMock(VaadinRequest.class);
    EasyMock.expect(requestMock.getService()).andReturn(configurationMock);
    EasyMock.expect(requestMock.getService()).andReturn(configurationMock);
    EasyMock.expect(requestMock.getService()).andReturn(configurationMock);
    EasyMock.replay(configurationMock, requestMock);
    return requestMock;
}