[9.x] Add function for testing HEAD requests (#41664)

* Add function for testing HEAD requests

* Update MakesHttpRequests.php

Co-authored-by: Taylor Otwell <[email protected]>

Author: axlon

src/Illuminate/Foundation/Testing/Concerns/MakesHttpRequests.php

@@ -432,6 +432,7 @@ public function deleteJson($uri, array $data = [], array $headers = [])
     public function options($uri, array $data = [], array $headers = [])
     {
         $server = $this->transformHeadersToServerVars($headers);
+
         $cookies = $this->prepareCookiesForRequest();
 
         return $this->call('OPTIONS', $uri, $data, $cookies, [], $server);
@@ -450,6 +451,22 @@ public function optionsJson($uri, array $data = [], array $headers = [])
         return $this->json('OPTIONS', $uri, $data, $headers);
     }
 
+    /**
+     * Visit the given URI with a HEAD request.
+     *
+     * @param  string  $uri
+     * @param  array  $headers
+     * @return \Illuminate\Testing\TestResponse
+     */
+    public function head($uri, array $headers = [])
+    {
+        $server = $this->transformHeadersToServerVars($headers);
+
+        $cookies = $this->prepareCookiesForRequest();
+
+        return $this->call('HEAD', $uri, [], $cookies, [], $server);
+    }
+
     /**
      * Call the given URI with a JSON request.
      *