React\Promise\FunctionRaceTest::shouldCancelInputArrayPromises PHP Метод

    public function shouldCancelInputArrayPromises()
    {
        $mock1 = $this->getMockBuilder('React\\Promise\\CancellablePromiseInterface')->getMock();
        $mock1->expects($this->once())->method('cancel');
        $mock2 = $this->getMockBuilder('React\\Promise\\CancellablePromiseInterface')->getMock();
        $mock2->expects($this->once())->method('cancel');
        race([$mock1, $mock2])->cancel();
    }