Lithium API

				public function testArrayValueGet() {
		$doc = new Document(array(
			'model' => 'lithium\tests\mocks\data\model\MockDocumentPost',
			'items' => array('id' => 12, 'name' => 'Joe', 'sons' => array('Moe', 'Greg'))
		));

		$expected = 12;
		$result = $doc->id;
		$this->assertEqual($expected, $result);

		$expected = 'Joe';
		$result = $doc->name;
		$this->assertEqual($expected, $result);

		$this->assertTrue(is_array($doc->sons), 'arr is not an array');

		$expected = array('Moe', 'Greg');
		$result = $doc->sons;
		$this->assertEqual($expected, $result);
	}