Comment 2 for bug 1518657

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carl (gsl0610) wrote :

    def test_validate_ip_address(self):
        ip_addr = '1.1.1.1'
        msg = attributes._validate_ip_address(ip_addr)
        self.assertIsNone(msg)

        ip_addr = '1111.1.1.1'
        msg = attributes._validate_ip_address(ip_addr)
        self.assertEqual("'%s' is not a valid IP address" % ip_addr, msg)

        # Depending on platform to run UTs, this case might or might not be
        # an equivalent to test_validate_ip_address_bsd.
        ip_addr = '1' * 59
        msg = attributes._validate_ip_address(ip_addr)
        self.assertEqual("'%s' is not a valid IP address" % ip_addr, msg)

        ip_addr = '1.1.1.1 has whitespace'
        msg = attributes._validate_ip_address(ip_addr)
        self.assertEqual("'%s' is not a valid IP address" % ip_addr, msg)

        ip_addr = '111.1.1.1\twhitespace'
        msg = attributes._validate_ip_address(ip_addr)
        self.assertEqual("'%s' is not a valid IP address" % ip_addr, msg)

        ip_addr = '111.1.1.1\nwhitespace'
        msg = attributes._validate_ip_address(ip_addr)
        self.assertEqual("'%s' is not a valid IP address" % ip_addr, msg)

        for ws in string.whitespace:
            ip_addr = '%s111.1.1.1' % ws
            msg = attributes._validate_ip_address(ip_addr)
            self.assertEqual("'%s' is not a valid IP address" % ip_addr, msg)

        for ws in string.whitespace:
            ip_addr = '111.1.1.1%s' % ws
            msg = attributes._validate_ip_address(ip_addr)
            self.assertEqual("'%s' is not a valid IP address" % ip_addr, msg)