objectcache: Forward MultiWriteBagOStuff::makeKey to primary backend

[lhc/web/wiklou.git] / tests / phpunit / includes / libs / objectcache / MultiWriteBagOStuffTest.php

diff --git a/tests/phpunit/includes/libs/objectcache/MultiWriteBagOStuffTest.php b/tests/phpunit/includes/libs/objectcache/MultiWriteBagOStuffTest.php
index 38d63e3..775709f 100644 (file)
--- a/tests/phpunit/includes/libs/objectcache/MultiWriteBagOStuffTest.php
+++ b/tests/phpunit/includes/libs/objectcache/MultiWriteBagOStuffTest.php
@@ -98,4 +98,39 @@ class MultiWriteBagOStuffTest extends MediaWikiTestCase {
                // Set in tier 2
                $this->assertEquals( $value, $this->cache2->get( $key ), 'Written to tier 2' );
        }
+
+       /**
+        * @covers MultiWriteBagOStuff::makeKey
+        */
+       public function testMakeKey() {
+               $cache1 = $this->getMockBuilder( HashBagOStuff::class )
+                       ->setMethods( [ 'makeKey' ] )->getMock();
+               $cache1->expects( $this->once() )->method( 'makeKey' )
+                       ->willReturn( 'special' );
+
+               $cache2 = $this->getMockBuilder( HashBagOStuff::class )
+                       ->setMethods( [ 'makeKey' ] )->getMock();
+               $cache2->expects( $this->never() )->method( 'makeKey' );
+
+               $cache = new MultiWriteBagOStuff( [ 'caches' => [ $cache1, $cache2 ] ] );
+               $this->assertSame( 'special', $cache->makeKey( 'a', 'b' ) );
+       }
+
+       /**
+        * @covers MultiWriteBagOStuff::makeGlobalKey
+        */
+       public function testMakeGlobalKey() {
+               $cache1 = $this->getMockBuilder( HashBagOStuff::class )
+                       ->setMethods( [ 'makeGlobalKey' ] )->getMock();
+               $cache1->expects( $this->once() )->method( 'makeGlobalKey' )
+                       ->willReturn( 'special' );
+
+               $cache2 = $this->getMockBuilder( HashBagOStuff::class )
+                       ->setMethods( [ 'makeGlobalKey' ] )->getMock();
+               $cache2->expects( $this->never() )->method( 'makeGlobalKey' );
+
+               $cache = new MultiWriteBagOStuff( [ 'caches' => [ $cache1, $cache2 ] ] );
+
+               $this->assertSame( 'special', $cache->makeGlobalKey( 'a', 'b' ) );
+       }
 }