@Test
public void testLabelTarget() {

    GroupFunction groupFunction = new GroupFunction("column1", "column1", null);
    presenter.init(metadata, groupFunction, ColumnType.LABEL, "Title", true, true);
    verify(view).clearColumnSelector();
    verify(view, times(1)).addColumnItem(anyString());
    verify(view).setSelectedColumnIndex(0);
    verify(view).setFunctionSelectorEnabled(false);
    verify(view, never()).setFunctionSelectorEnabled(true);
}