X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=vendor%2Fsymfony%2Fhttp-foundation%2FTests%2FHeaderBagTest.php;fp=vendor%2Fsymfony%2Fhttp-foundation%2FTests%2FHeaderBagTest.php;h=1acf593086772ec4ab64aa3d08f44c3d5154f7d9;hp=e5b1b38fdd028417727fb4a9a7c1aa01220209a2;hb=9917807b03b64faf00f6a1f29dcb6eafc454efa5;hpb=aea91e65e895364e460983b890e295aa5d5540a5

diff --git a/vendor/symfony/http-foundation/Tests/HeaderBagTest.php b/vendor/symfony/http-foundation/Tests/HeaderBagTest.php
index e5b1b38fd..1acf59308 100644
--- a/vendor/symfony/http-foundation/Tests/HeaderBagTest.php
+++ b/vendor/symfony/http-foundation/Tests/HeaderBagTest.php
@@ -172,6 +172,15 @@ class HeaderBagTest extends TestCase
         $this->assertEquals(10, $bag->getCacheControlDirective('max-age'));
     }
 
+    public function testCacheControlClone()
+    {
+        $headers = array('foo' => 'bar');
+        $bag1 = new HeaderBag($headers);
+        $bag2 = new HeaderBag($bag1->all());
+
+        $this->assertEquals($bag1->all(), $bag2->all());
+    }
+
     public function testGetIterator()
     {
         $headers = array('foo' => 'bar', 'hello' => 'world', 'third' => 'charm');