function it_converts_and_normalizes_nested_sets_from_pg($converter, $normalizer)
    {
        $this->setType('decimal', $converter, $normalizer);

        $this->fromPg([['3.14159265359'], ['1.66180339887']], 'decimal[][]')->shouldBeLike([
            [
                (object) [
                    'value' => 3.14159265359
                ]
            ],
            [
                (object) [
                    'value' => 1.66180339887
                ]
            ]
        ]);
    }