'Check the length of the lines.'

def test_lineLength(self):

    failures = []
    for line in self.output:
        if (not (len(line) <= self.lineWidth)):
            failures.append(len(line))
    if failures:
        self.fail(('%d    of    %d    lines    were    too    long.\n%d    <    %s' % (len(failures), len(self.output), self.lineWidth, failures)))
