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<?php
/**
*
* @package testing
* @copyright (c) 2010 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
require_once dirname(__FILE__) . '/../../phpBB/includes/functions.php';
class phpbb_network_ip_normalise_test extends phpbb_test_case
{
public function data_provider()
{
return array(
// From: A Recommendation for IPv6 Address Text Representation
// http://tools.ietf.org/html/draft-ietf-6man-text-addr-representation-07
// Section 4: A Recommendation for IPv6 Text Representation
// Section 4.1: Handling Leading Zeros in a 16 Bit Field
array('2001:0db8::0001', '2001:db8::1'),
// Section 4.2: "::" Usage
// Section 4.2.1: Shorten As Much As Possible
array('2001:db8::0:1', '2001:db8::1'),
// Section 4.2.2: Handling One 16 Bit 0 Field
array('2001:db8::1:1:1:1:1', '2001:db8:0:1:1:1:1:1'),
// Section 4.2.3: Choice in Placement of "::"
array('2001:db8:0:0:1:0:0:1', '2001:db8::1:0:0:1'),
// Section 4.3: Lower Case
array('2001:DB8::1', '2001:db8::1'),
// Section 5: Text Representation of Special Addresses
// We want to show IPv4-mapped addresses as plain IPv4 addresses, though.
array('::ffff:192.168.0.1', '192.168.0.1'),
array('0000::0000:ffff:c000:0280', '192.0.2.128'),
// IPv6 addresses with the last 32-bit written in dotted-quad notation
// should be converted to hex-only IPv6 addresses.
array('2001:db8::192.0.2.128', '2001:db8::c000:280'),
// Any string not passing the IPv4 or IPv6 regular expression
// is supposed to result in false being returned.
// Valid and invalid IP addresses are tested in
// tests/regex/ipv4.php and tests/regex/ipv6.php.
array('', false),
array('192.168.1.256', false),
array('::ffff:192.168.255.256', false),
array('::1111:2222:3333:4444:5555:6666::', false),
);
}
/**
* @dataProvider data_provider
*/
public function test_ip_normalise($ip_address, $expected)
{
$this->assertEquals($expected, phpbb_ip_normalise($ip_address));
}
}
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