[BrowserKit] add a way to switch to ajax for one request

Amrouche Hamza · Amrouche Hamza · commit 61ae5dc24a46 · 2017-11-01T18:34:43.000+01:00
diff --git a/src/Symfony/Component/BrowserKit/Client.php b/src/Symfony/Component/BrowserKit/Client.php
@@ -150,6 +150,16 @@ public function getServerParameter($key, $default = '')
         return isset($this->server[$key]) ? $this->server[$key] : $default;
     }
 
+    public function switchToXMLHttpRequest()
+    {
+        $this->setServerParameter('HTTP_X-Requested-With', 'XMLHttpRequest');
+    }
+
+    public function removeXMLHttpRequest()
+    {
+        unset($this->server['HTTP_X-Requested-With']);
+    }
+
     /**
      * Returns the History instance.
      *
@@ -256,7 +266,7 @@ public function submit(Form $form, array $values = array())
     {
         $form->setValues($values);
 
-        return $this->request($form->getMethod(), $form->getUri(), $form->getPhpValues(), $form->getPhpFiles());
+        return $this->request($form->getMethod(), $form->getUri(), $form->getPhpValues(), $form->getPhpFiles(), array(), null, true);
     }
 
     /**
@@ -354,7 +364,7 @@ protected function doRequestInProcess($request)
             unlink($deprecationsFile);
             foreach ($deprecations ? unserialize($deprecations) : array() as $deprecation) {
                 if ($deprecation[0]) {
-                    trigger_error($deprecation[1], E_USER_DEPRECATED);
+                    @trigger_error($deprecation[1], E_USER_DEPRECATED);
                 } else {
                     @trigger_error($deprecation[1], E_USER_DEPRECATED);
                 }
diff --git a/src/Symfony/Component/BrowserKit/Tests/ClientTest.php b/src/Symfony/Component/BrowserKit/Tests/ClientTest.php
@@ -94,6 +94,16 @@ public function testGetRequest()
         $this->assertEquals('http://example.com/', $client->getRequest()->getUri(), '->getCrawler() returns the Request of the last request');
     }
 
+    public function testGetRequestWithXMLHttpRequest()
+    {
+        $client = new TestClient();
+        $client->switchToXMLHttpRequest();
+        $client->request('GET', 'http://example.com/', array(), array(), array(), null, true, true);
+        $this->assertEquals($client->getRequest()->getServer()['HTTP_X-Requested-With'], 'XMLHttpRequest');
+        $client->removeXMLHttpRequest();
+        $this->assertEquals('http://example.com/', $client->getRequest()->getUri(), '->getCrawler() returns the Request of the last request');
+    }
+
     public function testGetRequestWithIpAsHttpHost()
     {
         $client = new TestClient();
