fixed obsolete getMock() usage

Author: fabpot

Tests/TranslatorCacheTest.php

@@ -95,7 +95,7 @@ public function testCatalogueIsReloadedWhenResourcesAreNoLongerFresh()
         $catalogue->addResource(new StaleResource()); // better use a helper class than a mock, because it gets serialized in the cache and re-loaded
 
         /** @var LoaderInterface|\PHPUnit_Framework_MockObject_MockObject $loader */
-        $loader = $this->getMock('Symfony\Component\Translation\Loader\LoaderInterface');
+        $loader = $this->getMockBuilder('Symfony\Component\Translation\Loader\LoaderInterface')->getMock();
         $loader
             ->expects($this->exactly(2))
             ->method('load')
@@ -228,8 +228,8 @@ public function testPrimaryAndFallbackCataloguesContainTheSameMessagesRegardless
 
     public function testRefreshCacheWhenResourcesAreNoLongerFresh()
     {
-        $resource = $this->getMock('Symfony\Component\Config\Resource\SelfCheckingResourceInterface');
-        $loader = $this->getMock('Symfony\Component\Translation\Loader\LoaderInterface');
+        $resource = $this->getMockBuilder('Symfony\Component\Config\Resource\SelfCheckingResourceInterface')->getMock();
+        $loader = $this->getMockBuilder('Symfony\Component\Translation\Loader\LoaderInterface')->getMock();
         $resource->method('isFresh')->will($this->returnValue(false));
         $loader
             ->expects($this->exactly(2))
@@ -272,7 +272,7 @@ public function runForDebugAndProduction()
      */
     private function createFailingLoader()
     {
-        $loader = $this->getMock('Symfony\Component\Translation\Loader\LoaderInterface');
+        $loader = $this->getMockBuilder('Symfony\Component\Translation\Loader\LoaderInterface')->getMock();
         $loader
             ->expects($this->never())
             ->method('load');