#NEWLINE# def testOpenAndClose( self ) : #NEWLINE# #INDENT# 'Test the open and close functionality.' #NEWLINE# file_system = zip_file_system . ZipFileSystem ( self . _resolver_context ) #NEWLINE# self . assertIsNotNone ( file_system ) #NEWLINE# file_system . Open ( self . _zip_path_spec ) #NEWLINE# file_system . Close ( )