MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / tests / phpunit / includes / utils / MWCryptHashTest.php

diff --git a/tests/phpunit/includes/utils/MWCryptHashTest.php b/tests/phpunit/includes/utils/MWCryptHashTest.php
new file mode 100644 (file)
index 0000000..905d14c
--- /dev/null
+++ b/tests/phpunit/includes/utils/MWCryptHashTest.php
@@ -0,0 +1,63 @@
+<?php
+/**
+ *
+ * @group Hash
+ */
+
+class MWCryptHashTest extends PHPUnit_Framework_TestCase {
+
+       public function testHashLength() {
+               if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
+                       $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
+               }
+
+               $this->assertEquals( 64, MWCryptHash::hashLength(), 'Raw hash length' );
+               $this->assertEquals( 128, MWCryptHash::hashLength( false ), 'Hex hash length' );
+       }
+
+       public function testHash() {
+               if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
+                       $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
+               }
+
+               $data = 'foobar';
+               // @codingStandardsIgnoreStart Generic.Files.LineLength
+               $hash = '9923afaec3a86f865bb231a588f453f84e8151a2deb4109aebc6de4284be5bebcff4fab82a7e51d920237340a043736e9d13bab196006dcca0fe65314d68eab9';
+               // @codingStandardsIgnoreEnd
+
+               $this->assertEquals(
+                       hex2bin( $hash ),
+                       MWCryptHash::hash( $data ),
+                       'Raw hash'
+               );
+               $this->assertEquals(
+                       $hash,
+                       MWCryptHash::hash( $data, false ),
+                       'Hex hash'
+               );
+       }
+
+       public function testHmac() {
+               if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
+                       $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
+               }
+
+               $data = 'foobar';
+               $key = 'secret';
+               // @codingStandardsIgnoreStart Generic.Files.LineLength
+               $hash = 'ddc94177b2020e55ce2049199fd9cc6327f416ff6dc621cc34cb43d9bec61d73372b4790c0e24957f565ecaf2d42821e6303619093e99cbe14a3b9250bda5f81';
+               // @codingStandardsIgnoreEnd
+
+               $this->assertEquals(
+                       hex2bin( $hash ),
+                       MWCryptHash::hmac( $data, $key ),
+                       'Raw hmac'
+               );
+               $this->assertEquals(
+                       $hash,
+                       MWCryptHash::hmac( $data, $key, false ),
+                       'Hex hmac'
+               );
+       }
+
+}