Use valid Etags in tests

must have quotes

Author: fatso83

src/Symfony/Component/HttpFoundation/Tests/ResponseTest.php

@@ -181,11 +181,11 @@ public function testIsNotModifiedLastModified()
 
     public function testIsNotModifiedEtag()
     {
-        $etagOne = 'randomly_generated_etag';
-        $etagTwo = 'randomly_generated_etag_2';
+        $etagOne = '"randomly_generated_etag"';
+        $etagTwo = '"randomly_generated_etag_2"';
 
         $request = new Request();
-        $request->headers->set('If-None-Match', sprintf('%s, %s, %s', $etagOne, $etagTwo, 'etagThree'));
+        $request->headers->set('If-None-Match', sprintf('%s, %s, %s', $etagOne, $etagTwo, '"etagThree"'));
 
         $response = new Response();
 
@@ -208,8 +208,8 @@ public function testIsNotModifiedEtag()
 
     public function testIsNotModifiedWeakEtag()
     {
-        $etag = 'randomly_generated_etag';
-        $weakEtag = 'W/randomly_generated_etag';
+        $etag = '"randomly_generated_etag"';
+        $weakEtag = 'W/"randomly_generated_etag"';
 
         $request = new Request();
         $request->headers->set('If-None-Match', $etag);