React\Promise\FunctionAllTest::shouldPreserveTheOrderOfArrayWhenResolvingAsyncPromises PHP Метод

    public function shouldPreserveTheOrderOfArrayWhenResolvingAsyncPromises()
    {
        $mock = $this->createCallableMock();
        $mock->expects($this->once())->method('__invoke')->with($this->identicalTo([1, 2, 3]));
        $deferred = new Deferred();
        all([resolve(1), $deferred->promise(), resolve(3)])->then($mock);
        $deferred->resolve(2);
    }