parameters: (self, test_name)
return_statement: return (test_name[0:index], test_name[index:])
docstring: Splits a test name into the 'directory' part and the 'basename' part.
docstring_summary: Splits a test name into the 'directory' part and the 'basename' part.
docstring_tokens: Splits a test name into the directory part and the basename part .
function: def split_test(self, test_name):
          """Splits a test name into the 'directory' part and the 'basename' part."""
          index = test_name.rfind(self.TEST_PATH_SEPARATOR)
          if index < 1:
              return ('', test_name)
          return (test_name[0:index], test_name[index:])
function_tokens: def split_test ( self , test_name ) : index = test_name . rfind ( self . TEST_PATH_SEPARATOR ) if index < 1 : return ( '' , test_name ) return ( test_name [ 0 : index ] , test_name [ index : ] )