tests/phpunit/unit/includes/utils/MWCryptHashTest.php

   1 <?php
   2
   3 /**
   4  * @group Hash
   5  *
   6  * @covers MWCryptHash
   7  */
   8 class MWCryptHashTest extends MediaWikiUnitTestCase {
   9
  10         public function testHashLength() {
  11                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  12                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  13                 }
  14
  15                 $this->assertEquals( 64, MWCryptHash::hashLength(), 'Raw hash length' );
  16                 $this->assertEquals( 128, MWCryptHash::hashLength( false ), 'Hex hash length' );
  17         }
  18
  19         public function testHash() {
  20                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  21                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  22                 }
  23
  24                 $data = 'foobar';
  25                 // phpcs:ignore Generic.Files.LineLength
  26                 $hash = '9923afaec3a86f865bb231a588f453f84e8151a2deb4109aebc6de4284be5bebcff4fab82a7e51d920237340a043736e9d13bab196006dcca0fe65314d68eab9';
  27
  28                 $this->assertEquals(
  29                         hex2bin( $hash ),
  30                         MWCryptHash::hash( $data ),
  31                         'Raw hash'
  32                 );
  33                 $this->assertEquals(
  34                         $hash,
  35                         MWCryptHash::hash( $data, false ),
  36                         'Hex hash'
  37                 );
  38         }
  39
  40         public function testHmac() {
  41                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  42                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  43                 }
  44
  45                 $data = 'foobar';
  46                 $key = 'secret';
  47                 // phpcs:ignore Generic.Files.LineLength
  48                 $hash = 'ddc94177b2020e55ce2049199fd9cc6327f416ff6dc621cc34cb43d9bec61d73372b4790c0e24957f565ecaf2d42821e6303619093e99cbe14a3b9250bda5f81';
  49
  50                 $this->assertEquals(
  51                         hex2bin( $hash ),
  52                         MWCryptHash::hmac( $data, $key ),
  53                         'Raw hmac'
  54                 );
  55                 $this->assertEquals(
  56                         $hash,
  57                         MWCryptHash::hmac( $data, $key, false ),
  58                         'Hex hmac'
  59                 );
  60         }
  61
  62 }