def testChr(self):
    for i in range(256):
        c = chr(i)
        regexp = ('%s|%s' % (re.escape(c), re.escape(repr(c))))
        self.assertRegexp(('chr %s' % i), regexp)
def testChr(self):
    for i in range(256):
        c = chr(i)
        regexp = ('%s|%s' % (re.escape(c), re.escape(repr(c))))
        self.assertRegexp(('chr %s' % i), regexp)