ClassSheetPage classSheetPage = dataTypesPage.createClass(spaceName, className);
Assert.assertEquals(classTitle, classSheetPage.getDocumentTitle());
Assert.assertTrue(classSheetPage.hasBreadcrumbContent(dataTypesPageTitle, false));
// Add a property.
ClassEditPage classEditor = classSheetPage.clickDefineClassLink();
classEditor.addProperty("color", "String").setPrettyName("Your favorite color");
classEditor.clickSaveAndView();
// Add a new property.
classEditor = classSheetPage.clickEditClassLink();