PhpBench\Tests\Unit\Benchmark\VariantTest::createIteration PHP Метод

    private function createIteration($time, $expectedDeviation = null, $expectedZValue = null)
    {
        $iteration = $this->prophesize(Iteration::class);
        $iteration->getRevolutions()->willReturn(1);
        $iteration->getResult(TimeResult::class)->willReturn(new TimeResult($time));
        $iteration->getResult(MemoryResult::class)->willReturn(new MemoryResult($time));
        if (null !== $expectedDeviation) {
            $iteration->setDeviation($expectedDeviation)->shouldBeCalled();
            if (null === $expectedZValue) {
                $iteration->setZValue(Argument::that(function ($args) use($expectedZValue) {
                    return round($args[0], 4) == round($expectedZValue, 4);
                }))->shouldBeCalled();
            } else {
                $iteration->setZValue(Argument::any())->shouldBeCalled();
            }
        }
        return $iteration->reveal();
    }