def add_after ( self ):
        self.add_item( 1 )

    #---------------------------------------------------------------------------
    #  Adds a new item when the list is empty:
    #---------------------------------------------------------------------------
Test that we develop a non-pkg-resources console script.
dataset/ETHPy150Open enthought/traitsui/traitsui/qt4/list_editor.py/SimpleEditor.add_after--crossover with--dataset/ETHPy150Open blue-yonder/pyscaffold/pyscaffold/contrib/pbr/pbr/tests/test_core.py/TestCore.test_console_script_develop