<?php

/**
 * ownCloud - App Framework
 *
 * @author Bernhard Posselt
 * @copyright 2012 Bernhard Posselt nukeawhale@gmail.com
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
 *
 * You should have received a copy of the GNU Affero General Public
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 *
 */


namespace OC\AppFramework\Http;

use OCP\AppFramework\Http\TemplateResponse;


class TemplateResponseTest extends \PHPUnit_Framework_TestCase {

	/**
	 * @var \OCP\AppFramework\Http\TemplateResponse
	 */
	private $tpl;

	/**
	 * @var \OCP\AppFramework\IApi
	 */
	private $api;

	protected function setUp() {
		$this->api = $this->getMock('OC\AppFramework\Core\API',
								array('getAppName'), array('test'));
		$this->api->expects($this->any())
				->method('getAppName')
				->will($this->returnValue('app'));

		$this->tpl = new TemplateResponse($this->api, 'home');
	}


	public function testSetParams(){
		$params = array('hi' => 'yo');
		$this->tpl->setParams($params);

		$this->assertEquals(array('hi' => 'yo'), $this->tpl->getParams());
	}


	public function testGetTemplateName(){
		$this->assertEquals('home', $this->tpl->getTemplateName());
	}


	public function testRender(){
		$ocTpl = $this->getMock('Template', array('fetchPage'));
		$ocTpl->expects($this->once())
				->method('fetchPage');

		$api = $this->getMock('OC\AppFramework\Core\API',
					array('getAppName', 'getTemplate'), array('app'));
		$api->expects($this->any())
				->method('getAppName')
				->will($this->returnValue('app'));
		$api->expects($this->once())
				->method('getTemplate')
				->with($this->equalTo('home'), $this->equalTo('user'), $this->equalTo('app'))
				->will($this->returnValue($ocTpl));

		$tpl = new TemplateResponse($api, 'home');

		$tpl->render();
	}


	public function testRenderAssignsParams(){
		$params = array('john' => 'doe');

		$ocTpl = $this->getMock('Template', array('assign', 'fetchPage'));
		$ocTpl->expects($this->once())
				->method('assign')
				->with($this->equalTo('john'), $this->equalTo('doe'));

		$api = $this->getMock('OC\AppFramework\Core\API',
					array('getAppName', 'getTemplate'), array('app'));
		$api->expects($this->any())
				->method('getAppName')
				->will($this->returnValue('app'));
		$api->expects($this->once())
				->method('getTemplate')
				->with($this->equalTo('home'), $this->equalTo('user'), $this->equalTo('app'))
				->will($this->returnValue($ocTpl));

		$tpl = new TemplateResponse($api, 'home');
		$tpl->setParams($params);

		$tpl->render();
	}


	public function testRenderDifferentApp(){
		$ocTpl = $this->getMock('Template', array('fetchPage'));
		$ocTpl->expects($this->once())
				->method('fetchPage');

		$api = $this->getMock('OC\AppFramework\Core\API',
					array('getAppName', 'getTemplate'), array('app'));
		$api->expects($this->any())
				->method('getAppName')
				->will($this->returnValue('app'));
		$api->expects($this->once())
				->method('getTemplate')
				->with($this->equalTo('home'), $this->equalTo('user'), $this->equalTo('app2'))
				->will($this->returnValue($ocTpl));

		$tpl = new TemplateResponse($api, 'home', 'app2');

		$tpl->render();
	}


	public function testRenderDifferentRenderAs(){
		$ocTpl = $this->getMock('Template', array('fetchPage'));
		$ocTpl->expects($this->once())
				->method('fetchPage');

		$api = $this->getMock('OC\AppFramework\Core\API',
					array('getAppName', 'getTemplate'), array('app'));
		$api->expects($this->any())
				->method('getAppName')
				->will($this->returnValue('app'));
		$api->expects($this->once())
				->method('getTemplate')
				->with($this->equalTo('home'), $this->equalTo('admin'), $this->equalTo('app'))
				->will($this->returnValue($ocTpl));

		$tpl = new TemplateResponse($api, 'home');
		$tpl->renderAs('admin');

		$tpl->render();
	}


	public function testGetRenderAs(){
		$render = 'myrender';
		$this->tpl->renderAs($render);
		$this->assertEquals($render, $this->tpl->getRenderAs());
	}

}