#NEWLINE# def test_insert_filter( self ) : #NEWLINE# #INDENT# original_modules = [ 'healthcheck' , 'catch_errors' , None ] #NEWLINE# self . assertEqual ( self . _entry_point_names ( ) , original_modules ) #NEWLINE# self . pipe . insert_filter ( self . pipe . create_filter ( 'catch_errors' ) ) #NEWLINE# expected_modules = [ 'catch_errors' , 'healthcheck' , 'catch_errors' , None ] #NEWLINE# self . assertEqual ( self . _entry_point_names ( ) , expected_modules )