public function testCreate() {
		$entity = new Record(array(
			'model' => $this->_model,
			'data' => array('title' => 'new post', 'body' => 'the body')
		));
		$query = new Query(compact('entity') + array(
			'type' => 'create',
			'model' => $this->_model
		));
		$hash = $query->export($this->db);
		ksort($hash);
		$expected = sha1(serialize($hash));

		$result = $this->db->create($query);
		$this->assertTrue($result);
		$result = $query->entity()->id;
		$this->assertEqual($expected, $result);

		$expected = "INSERT INTO {mock_database_posts} ({title}, {body})";
		$expected .= " VALUES ('new post', 'the body');";
		$result = $this->db->sql;
		$this->assertEqual($expected, $result);
	}