AttributeColumnPage extends BaseDecisionTableColumnPage<AttributeColumnPlugin> { String selectedAttribute() { return plugin().getAttribute(); } @Inject  AttributeColumnPage(final View view,
                               final TranslationService translationService); @Override String getTitle(); @Override void isComplete(final Callback<Boolean> callback); @Override void prepareView();  }
@Test public void testSelectedAttribute() { page.selectedAttribute(); verify(plugin).getAttribute(); }