Add minor changes to HTTP client.

src/Illuminate/Http/Client/Factory.php

@@ -3,9 +3,11 @@
 namespace Illuminate\Http\Client;
 
 use Closure;
+use GuzzleHttp\Psr7\Response as Psr7Response;
 use Illuminate\Support\Str;
 use Illuminate\Support\Traits\Macroable;
 use PHPUnit\Framework\Assert as PHPUnit;
+use function GuzzleHttp\Promise\promise_for;
 
 class Factory
 {
@@ -16,7 +18,7 @@ class Factory
     /**
      * The stub callables that will handle requests.
      *
-     * @var \Illuminate\Support\Collection|null
+     * @var \Illuminate\Support\Collection
      */
     protected $stubCallbacks;
 
@@ -34,6 +36,13 @@ class Factory
      */
     protected $responseSequences = [];
 
+    /**
+     * The record array.
+     *
+     * @var array
+     */
+    protected $recorded;
+
     /**
      * Create a new factory instance.
      *
@@ -60,7 +69,7 @@ public static function response($body = null, $status = 200, $headers = [])
             $headers['Content-Type'] = 'application/json';
         }
 
-        return \GuzzleHttp\Promise\promise_for(new \GuzzleHttp\Psr7\Response($status, $headers, $body));
+        return promise_for(new Psr7Response($status, $headers, $body));
     }
 
     /**
@@ -95,7 +104,7 @@ public function fake($callback = null)
                 $this->stubUrl($url, $callable);
             }
 
-            return;
+            return $this;
         }
 
         $this->stubCallbacks = $this->stubCallbacks->merge(collect([

src/Illuminate/Http/Client/Request.php

@@ -36,7 +36,7 @@ public function __construct($request)
     /**
      * Get the request method.
      *
-     * @return strign
+     * @return string
      */
     public function method()
     {
@@ -70,6 +70,7 @@ public function hasHeader($key, $value = null)
     /**
      * Get the values for the header with the given name.
      *
+     * @param  string  $key
      * @return array
      */
     public function header($key)

src/Illuminate/Http/Client/Response.php

@@ -64,6 +64,7 @@ public function json()
     /**
      * Get a header from the response.
      *
+     * @param  string  $header
      * @return string
      */
     public function header(string $header)
@@ -134,7 +135,7 @@ public function redirect()
     }
 
     /**
-     * Detemine if the response indicates a client error occurred.
+     * Determine if the response indicates a client error occurred.
      *
      * @return bool
      */
@@ -144,7 +145,7 @@ public function clientError()
     }
 
     /**
-     * Detemine if the response indicates a server error occurred.
+     * Determine if the response indicates a server error occurred.
      *
      * @return bool
      */
@@ -177,6 +178,8 @@ public function toPsrResponse()
      * Throw an exception if a server or client error occurred.
      *
      * @return $this
+     *
+     * @throws \Illuminate\Http\Client\RequestException
      */
     public function throw()
     {

src/Illuminate/Http/Client/ResponseSequence.php

@@ -21,7 +21,7 @@ class ResponseSequence
     protected $failWhenEmpty = true;
 
     /**
-     * The repsonse that should be returned when the sequence is empty.
+     * The response that should be returned when the sequence is empty.
      *
      * @var \GuzzleHttp\Promise\PromiseInterface
      */
@@ -48,11 +48,7 @@ public function __construct(array $responses)
      */
     public function push($body = '', int $status = 200, array $headers = [])
     {
-        if (is_array($body)) {
-            return $this->pushResponse(
-                Factory::response(json_encode($body), $status, $headers)
-            );
-        }
+        $body = is_array($body) ? json_encode($body) : $body;
 
         return $this->pushResponse(
             Factory::response($body, $status, $headers)