@Test public void testEditProductXmlView() { PageParameters pageParameters = new PageParameters(); pageParameters.set(VIEW.toString(), "xml"); pageParameters.set(EDIT_MODE.toString(), true); pageParameters.set(CURRENT_UUID.toString(), shsProduct.getUuid()); tester.startPage(EditProductPage.class, pageParameters); FormTester formTester = tester.newFormTester("productPanel:productForm"); shsProduct.setCommonName("New common name"); formTester.setValue("control.xml:xml", productMarshaller.marshal(shsProduct)); formTester.submitLink("submit", false); tester.assertRenderedPage(ProductPage.class); tester.assertNoErrorMessage(); }