tests/phpunit/includes/utils/MWCryptHashTest.php

   1 <?php
   2 /**
   3  *
   4  * @group Hash
   5  */
   6
   7 class MWCryptHashTest extends MediaWikiTestCase {
   8
   9         public function testHashLength() {
  10                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  11                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  12                 }
  13
  14                 $this->assertEquals( 64, MWCryptHash::hashLength(), 'Raw hash length' );
  15                 $this->assertEquals( 128, MWCryptHash::hashLength( false ), 'Hex hash length' );
  16         }
  17
  18         public function testHash() {
  19                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  20                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  21                 }
  22
  23                 $data = 'foobar';
  24                 $hash = '9923afaec3a86f865bb231a588f453f84e8151a2deb4109aebc6de4284be5bebcff4fab82a7e51d920237340a043736e9d13bab196006dcca0fe65314d68eab9';
  25
  26                 $this->assertEquals(
  27                         pack( 'H*', $hash ),
  28                         MWCryptHash::hash( $data ),
  29                         'Raw hash'
  30                 );
  31                 $this->assertEquals(
  32                         $hash,
  33                         MWCryptHash::hash( $data, false ),
  34                         'Hex hash'
  35                 );
  36         }
  37
  38         public function testHmac() {
  39                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  40                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  41                 }
  42
  43                 $data = 'foobar';
  44                 $key = 'secret';
  45                 $hash = 'ddc94177b2020e55ce2049199fd9cc6327f416ff6dc621cc34cb43d9bec61d73372b4790c0e24957f565ecaf2d42821e6303619093e99cbe14a3b9250bda5f81';
  46
  47                 $this->assertEquals(
  48                         pack( 'H*', $hash ),
  49                         MWCryptHash::hmac( $data, $key ),
  50                         'Raw hmac'
  51                 );
  52                 $this->assertEquals(
  53                         $hash,
  54                         MWCryptHash::hmac( $data, $key, false ),
  55                         'Hex hmac'
  56                 );
  57         }
  58
  59 }