Basho\Tests\ObjectOperationsTest::testFetchOk PHP Method

    public function testFetchOk()
    {
        $command = (new Command\Builder\FetchObject(static::$riak))->buildLocation(static::$key, 'users')->build();
        $response = $command->execute();
        $this->assertEquals('200', $response->getCode());
        $this->assertInstanceOf('Basho\\Riak\\Object', $response->getObject());
        $this->assertEquals('some_data', $response->getObject()->getData());
        $this->assertNotEmpty($response->getObject()->getVclock());
        // confirm we are using the HTTP api bridge
        if (static::$riak->getApi() instanceof \Basho\Riak\Api\Http) {
            $headers = static::$riak->getApi()->getResponseHeaders();
            $this->assertNotEmpty($headers);
            $this->assertNotEmpty($headers["Last-Modified"]);
            $this->assertNotEmpty(new \DateTime($headers["Last-Modified"]));
        }
        static::$object = $response->getObject();
    }