nordsoftware / lumen-fractal

            'foo' => 'bar'

        ];

        $this->specify('The key "meta" is required for item.', function () use ($meta) {

            $item = $this->service->item($this->book, $this->transformer)

                ->setMeta($meta)

                ->toArray();

            verify($item)->hasKey('meta');

            verify($item['meta'])->equals($meta);

        });

        $this->specify('The key "meta" is required for collection.', function () use ($meta) {

            $collection = $this->service->collection([$this->book], $this->transformer)

            verify($item['meta'])->equals($meta);

        });

        $this->specify('The key "meta" is required for collection.', function () use ($meta) {

            $collection = $this->service->collection([$this->book], $this->transformer)

                ->setMeta($meta)

                ->toArray();

            verify($collection)->hasKey('meta');

            verify($collection['meta'])->equals($meta);

        });

    }

    /**

     */

    public function testAssertResourceKey()

    {

        $this->specify('The fractal builder resource key can be set.', function () {

            $item = $this->service->item($this->book, $this->transformer);

            $item->setResourceKey('book');

            $array = $item->toArray();

            verify($array)->hasKey('data');

        });

        $this->specify('The fractal service can set the builder resource key.', function () {

            $item = $this->service->item($this->book, $this->transformer, 'book')->toArray();

     */

    public function testAssertPaginator()

    {

        $this->specify('The collection can have a paginator', function () {

            $books = [$this->book];

            $collection = $this->service->collection($books, $this->transformer)

                ->setPaginator(new BookPaginator($books))

                ->toArray();

            verify($collection)->hasKey('meta');

            verify($collection['meta'])->hasKey('pagination');

        });

        $this->specify('The item cannot have a paginator', function () {

            $this->service->item($this->book, $this->transformer)