Merge pull request #599 from voku/autoload_polyfills

fixed issue#598

Author: SammyK

src/Facebook/autoload.php

@@ -32,6 +32,10 @@
     throw new Exception('The Facebook SDK requires PHP version 5.4 or higher.');
 }
 
+if (defined('FACEBOOK_SDK_POLYFILLS_LOADED') === false) {
+    require_once __DIR__ . 'polyfills.php';
+}
+
 /**
  * Register the autoloader for the Facebook SDK classes.
  *

src/Facebook/polyfills.php

@@ -22,6 +22,8 @@
  *
  */
 
+define('FACEBOOK_SDK_POLYFILLS_LOADED', 1);
+
 /**
  * @see https://github.com/sarciszewski/php-future/blob/master/src/Security.php#L37-L51
  */

tests/FacebookTest.php

@@ -41,6 +41,12 @@ class FacebookTest extends \PHPUnit_Framework_TestCase
         'app_secret' => 'foo_secret',
     ];
 
+    public function testLoadPolyfills()
+    {
+        $this->assertEquals(true, defined('FACEBOOK_SDK_POLYFILLS_LOADED'));
+        $this->assertEquals(1, FACEBOOK_SDK_POLYFILLS_LOADED);
+    }
+
     /**
      * @expectedException \Facebook\Exceptions\FacebookSDKException
      */

tests/HttpClients/FacebookStreamHttpClientTest.php

@@ -95,7 +95,7 @@ public function testCanSendNormalRequest()
         $this->streamMock
             ->shouldReceive('getResponseHeaders')
             ->once()
-            ->andReturn(explode("\n", trim($this->fakeRawHeader)));
+            ->andReturn(explode(PHP_EOL, trim($this->fakeRawHeader)));
         $this->streamMock
             ->shouldReceive('fileGetContents')
             ->once()