OperatorPage extends BaseDecisionTableColumnPage<ConditionColumnPlugin> { @Override public void prepareView() { view.init(this); setupWarningMessages(); setupOperator(); setupCurrentField(); } @Inject  OperatorPage(final View view,
                        final Event<WizardPageStatusChangeEvent> changeEvent,
                        final TranslationService translationService); @Override String getTitle(); @Override void prepareView(); @Override void isComplete(final Callback<Boolean> callback); String getOperator();  }
@Test public void testPrepareView() throws Exception { page.prepareView(); verify(view).init(page); verify(page).setupWarningMessages(); verify(page).setupOperator(); verify(page).setupCurrentField(); }