@Test public void testHeaderContribution() throws Exception { HeaderContribution testHeaderContribution = new HeaderContribution(); testHeaderContribution.setCSSFilename("testHeaderContribution.css"); testHeaderContribution.setScope(getClass()); extensions.singleton( "testHeaderContribution", testHeaderContribution, HeaderContribution.class); tester.startPage(SRSListPage.class); tester.clickLink( "srsListPanel:table:listContainer:items:1:itemProperties:0:component:link"); tester.assertRenderedPage(SRSDescriptionPage.class); assertTrue(tester.getLastResponse().getDocument().contains("testHeaderContribution.css")); } }