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<?php
/*
* Tests for IP validity functions. Ported from /t/inc/IP.t by avar.
*/
class IPTest extends PHPUnit_Framework_TestCase {
public function testValidIPs() {
foreach ( range( 0, 255 ) as $i ) {
$a = sprintf( "%03d", $i );
$b = sprintf( "%02d", $i );
$c = sprintf( "%01d", $i );
foreach ( array_unique( array( $a, $b, $c ) ) as $f ) {
$ip = "$f.$f.$f.$f";
$this->assertTrue( IP::isValid( $ip ) , "$ip is a valid IPv4 address" );
}
}
}
public function testInvalidIPs() {
foreach ( range( 256, 999 ) as $i ) {
$a = sprintf( "%03d", $i );
$b = sprintf( "%02d", $i );
$c = sprintf( "%01d", $i );
foreach ( array_unique( array( $a, $b, $c ) ) as $f ) {
$ip = "$f.$f.$f.$f";
$this->assertFalse( IP::isValid( $ip ), "$ip is not a valid IPv4 address" );
}
}
}
public function testBogusIPs() {
$invalid = array(
'www.xn--var-xla.net',
'216.17.184.G',
'216.17.184.1.',
'216.17.184',
'216.17.184.',
'256.17.184.1'
);
foreach ( $invalid as $i ) {
$this->assertFalse( IP::isValid( $i ), "$i is an invalid IPv4 address" );
}
}
public function testPrivateIPs() {
$private = array( '10.0.0.1', '172.16.0.1', '192.168.0.1' );
foreach ( $private as $p ) {
$this->assertFalse( IP::isPublic( $p ), "$p is not a public IP address" );
}
}
}
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