public function combineLatest_throw_throw()
{
$error1 = new \Exception('first');
$error2 = new \Exception('second');
$e1 = $this->createHotObservable([onNext(150, 1), onError(220, $error1)]);
$e2 = $this->createHotObservable([onNext(150, 1), onError(220, $error2)]);
$results = $this->scheduler->startWithCreate(function () use($e1, $e2) {
return $e1->combineLatest([$e2], [$this, 'add']);
});
$this->assertMessages([onError(220, $error1)], $results->getMessages());
}