#NEWLINE# def test_iterateIsLeftToRightDepthFirst( self ) : #NEWLINE# #INDENT# '\n        L{_iterateTests} returns tests in left-to-right, depth-first order.\n        ' #NEWLINE# test = self . TestCase ( ) #NEWLINE# suite = runner . TestSuite ( [ runner . TestSuite ( [ test ] ) , suite ] ) #NEWLINE# self . assertEqual ( [ test , self ] , list ( unittest . _iterateTests ( suite ) ) )