public function testAFacebookBatchRequestWillProperlyBatchFiles()
{
$fbRequests = [new FacebookRequest($this->fbApp, 'token', 'POST', '/photo', ['message' => 'foobar', 'source' => new FacebookFile(__DIR__ . '/foo.txt')]), new FacebookRequest($this->fbApp, 'token', 'POST', '/video', ['message' => 'foobar', 'source' => new FacebookVideo(__DIR__ . '/foo.txt')])];
$fbBatchRequest = new FacebookBatchRequest($this->fbApp, $fbRequests);
$fbBatchRequest->prepareRequestsForBatch();
list($url, $method, $headers, $body) = $this->fbClient->prepareRequestMessage($fbBatchRequest);
$this->assertEquals(FacebookClient::BASE_GRAPH_VIDEO_URL . '/' . Facebook::DEFAULT_GRAPH_VERSION, $url);
$this->assertEquals('POST', $method);
$this->assertContains('multipart/form-data; boundary=', $headers['Content-Type']);
$this->assertContains('Content-Disposition: form-data; name="batch"', $body);
$this->assertContains('Content-Disposition: form-data; name="include_headers"', $body);
$this->assertContains('"name":0,"attached_files":', $body);
$this->assertContains('"name":1,"attached_files":', $body);
$this->assertContains('"; filename="foo.txt"', $body);
}
