AttributeColumnConfigRowView extends HorizontalPanel { public void addColumnLabel(AttributeCol52 attributeColumn) { attribute = attributeColumn.getAttribute(); final ColumnLabelWidget label = new ColumnLabelWidget(attributeColumn.getAttribute()); ColumnUtilities.setColumnLabelStyleWhenHidden(label, attributeColumn.isHideColumn()); add(label); } AttributeColumnConfigRowView(); @Inject  AttributeColumnConfigRowView(final DeleteColumnManagementAnchorWidget deleteColumnManagementAnchorWidget); void addRemoveAttributeButton(final Command clickHandler,
                                         final boolean isEditable); void addColumnLabel(AttributeCol52 attributeColumn); void addDefaultValue(AttributeCol52 attributeColumn,
                                boolean isEditable,
                                DefaultValueWidgetFactory.DefaultValueChangedEventHandler handler); CheckBox addUseRowNumberCheckBox(AttributeCol52 attributeColumn,
                                            boolean isEditable,
                                            ClickHandler clickHandler); CheckBox addReverseOrderCheckBox(AttributeCol52 attributeColumn,
                                            boolean isEditable,
                                            ClickHandler clickHandler); CheckBox addHideColumnCheckBox(AttributeCol52 attributeColumn,
                                          ClickHandler clickHandler);  }
@Test public void testAddColumnLabel() throws Exception { view.addColumnLabel(attributeColumn); verify(view).add(widgetCaptor.capture()); assertTrue(widgetCaptor.getValue() instanceof ColumnLabelWidget); }