public function testAlternativeStandardErrorOutput()
{
$buffer = fopen('php://memory', 'w+');
$multi_curl = new MultiCurl();
$multi_curl->verbose(true, $buffer);
$multi_curl->addGet(Test::TEST_URL);
$multi_curl->start();
rewind($buffer);
$stderr = stream_get_contents($buffer);
fclose($buffer);
$this->assertNotEmpty($stderr);
}
