/**
* Basic sanity-test to ensure that the WComponent app is performing all the processing that it
* should.
*/
@Test
public void testWServletAppCorrectness() throws Exception {
SimpleWServlet servlet = new SimpleWServlet();
servlet.init(new MockServletConfig());
MockHttpSession session = new MockHttpSession();
// First request
sendWServletRequest(servlet, session, 0, null);
// Second request
WServletHelper helper =
new WServletHelper(
servlet, new MockHttpServletRequest(session), new MockHttpServletResponse());
UIContext uic = helper.getUIContext();
SimpleApp app = (SimpleApp) uic.getUI();
sendWServletRequest(servlet, session, 1, uic.getEnvironment().getSessionToken());
setActiveContext(uic);
Assert.assertEquals("Incorrect step", 2, uic.getEnvironment().getStep());
Assert.assertEquals(
"Incorrect property1 value",
"p1_1",
((SimpleFormBean) app.beanContainer.getBean()).getProperty1());
Assert.assertEquals(
"Incorrect property2 value",
"p2_1",
((SimpleFormBean) app.beanContainer.getBean()).getProperty2());
}
/**
* Retrieves the application title for the given context. This mess is required due to WWindow
* essentially existing as a separate UI root. If WWindow is eventually removed, then we can just
* retrieve the title from the root WApplication.
*
* @param uic the context to check.
* @return the current application title.
*/
private String getApplicationTitle(final UIContext uic) {
WComponent root = uic.getUI();
String title = root instanceof WApplication ? ((WApplication) root).getTitle() : null;
Map<String, String> params = uic.getEnvironment().getHiddenParameters();
String target = params.get(WWindow.WWINDOW_REQUEST_PARAM_KEY);
if (target != null) {
ComponentWithContext targetComp = WebUtilities.getComponentById(target, true);
if (targetComp != null && targetComp.getComponent() instanceof WWindow) {
try {
UIContextHolder.pushContext(targetComp.getContext());
title = ((WWindow) targetComp.getComponent()).getTitle();
} finally {
UIContextHolder.popContext();
}
}
}
return title == null ? "" : title;
}