Rx\Functional\Operator\MinTest::min_comparer_throw PHP Method

min_comparer_throw() public method

public min_comparer_throw ( )
    public function min_comparer_throw()
    {
        $error = new \Exception();
        $xs = $this->createHotObservable([onNext(150, 'z'), onError(210, $error)]);
        $results = $this->scheduler->startWithCreate(function () use($xs) {
            return $xs->min(function ($a, $b) {
                return $a > $b ? -1 : ($a < $b ? 1 : 0);
            });
        });
        $this->assertMessages([onError(210, $error)], $results->getMessages());
    }