#NEWLINE# def test_region_list_parent_region_id( self ) : #NEWLINE# #INDENT# arglist = [ '--parent-region' , identity_fakes . region_parent_region_id ] #NEWLINE# verifylist = [ ( 'parent_region' , identity_fakes . region_parent_region_id ) ] #NEWLINE# parsed_args = self . check_parser ( self . cmd , arglist , verifylist ) #NEWLINE# ( columns , data ) = self . cmd . take_action ( parsed_args ) #NEWLINE# self . regions_mock . list . assert_called_with ( parent_region_id = identity_fakes . region_parent_region_id ) #NEWLINE# self . assertEqual ( self . columns , columns ) #NEWLINE# self . assertEqual ( self . datalist , tuple ( data ) )