PhpBench\Tests\CartesianIteratorTest::testIterate PHP Method

    public function testIterate($parameterSets, $expected)
    {
        $iterator = new CartesianParameterIterator($parameterSets);
        $result = [];
        foreach ($iterator as $parameters) {
            $result[] = $parameters->getArrayCopy();
        }
        $this->assertEquals($expected, $result);
    }