* Small fixes

Author: matricali

src/Client.php

@@ -120,8 +120,9 @@ public function sendRequest(RequestInterface $request)
 
         if ($request->getMethod() == 'POST') {
             curl_setopt($this->handle, CURLOPT_POST, true);
-            if (!empty($request->getBody())) {
-                curl_setopt($this->handle, CURLOPT_POSTFIELDS, $request->getBody());
+            $body = $request->getBody();
+            if (!empty($body)) {
+                curl_setopt($this->handle, CURLOPT_POSTFIELDS, $body);
             }
         }
 

tests/ClientTest.php

@@ -34,7 +34,7 @@ public function testBasicGet()
     {
         $client = new Client();
         $response = $client->get('http://www.google.com/');
-        $this->assertEquals(302, $response->getStatusCode());
+        $this->assertEquals(200, $response->getStatusCode());
         $this->assertContains('private', $response->getHeader('Cache-Control'));
         $this->assertEquals('1.1', $response->getProtocolVersion());
         $this->assertNotEmpty($response->getBody());
@@ -44,7 +44,7 @@ public function testBasicHead()
     {
         $client = new Client();
         $response = $client->head('http://www.google.com/');
-        $this->assertEquals(302, $response->getStatusCode());
+        $this->assertEquals(200, $response->getStatusCode());
         $this->assertContains('private', $response->getHeader('Cache-Control'));
         $this->assertEquals('1.1', $response->getProtocolVersion());
         $this->assertEmpty($response->getBody());