'Report that the test runner is about to process the given
example.  (Only displays a message if verbose=True)'

def report_start(self, out, test, example):

    if self._verbose:
        if example.want:
            out(((('Trying:\n' + _indent(example.source)) + 'Expecting:\n') + _indent(example.want)))
        else:
            out((('Trying:\n' + _indent(example.source)) + 'Expecting    nothing\n'))
