public function testCanSetRequests()
 {
     $s = array($r1 = new Request('GET', 'http://www.foo.com'));
     $f = array($r2 = new Request('GET', 'http://www.foo.com'));
     $e = new MultiTransferException();
     $e->setSuccessfulRequests($s);
     $e->setFailedRequests($f);
     $this->assertEquals(array($r1), $e->getSuccessfulRequests());
     $this->assertEquals(array($r2), $e->getSuccessfulRequests());
 }