public function testRewind() {
		$key = Companies::meta('key');
		$new = Companies::create(array($key => 12345, 'name' => 'Acme, Inc.'));

		$result = $new->data();
		$this->assertTrue($result !== null);
		$this->assertTrue($new->save());
		$this->assertTrue($new->exists());

		$result = Companies::all(12345);
		$this->assertTrue($result !== null);

		$result = $result->rewind();
		$this->assertTrue($result !== null);
		$this->assertTrue(!is_string($result));
	}