<?php
  
  /**
   * ownCloud - Core
   *
   * @author Morris Jobke
   * @copyright 2013 Morris Jobke morris.jobke@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/>.
   *
   */
  
  class Test_OC_Files_App_Rename extends \PHPUnit_Framework_TestCase {
  	private static $user;

  	/**
  	 * @var PHPUnit_Framework_MockObject_MockObject
  	 */
  	private $viewMock;
  
  	/**
  	 * @var \OCA\Files\App
  	 */
  	private $files;

  	function setUp() {
  		// mock OC_L10n
  		if (!self::$user) {
  			self::$user = uniqid();
  		}
  		\OC_User::createUser(self::$user, 'password');
  		\OC_User::setUserId(self::$user);
  
  		\OC\Files\Filesystem::init(self::$user, '/' . self::$user . '/files');
  
  		$l10nMock = $this->getMock('\OC_L10N', array('t'), array(), '', false);
  		$l10nMock->expects($this->any())
  			->method('t')
  			->will($this->returnArgument(0));

  		$viewMock = $this->getMock('\OC\Files\View', array('rename', 'normalizePath', 'getFileInfo', 'file_exists'), array(), '', false);

  		$viewMock->expects($this->any())
  			->method('normalizePath')
  			->will($this->returnArgument(0));
  		$viewMock->expects($this->any())
  			->method('rename')
  			->will($this->returnValue(true));
  		$this->viewMock = $viewMock;
  		$this->files = new \OCA\Files\App($viewMock, $l10nMock);
  	}
  
  	function tearDown() {
  		$result = \OC_User::deleteUser(self::$user);
  		$this->assertTrue($result);
  		\OC\Files\Filesystem::tearDown();
  	}
  
  	/**

  	 * test rename of file/folder

  	 */

  	function testRenameFolder() {

  		$dir = '/';

  		$oldname = 'oldname';
  		$newname = 'newname';

  		$this->viewMock->expects($this->any())

  			->method('file_exists')

  			->with($this->anything())
  			->will($this->returnValueMap(array(
  				array('/', true),
  				array('/oldname', true)
  				)));

  
  		$this->viewMock->expects($this->any())
  			->method('getFileInfo')

  			->will($this->returnValue(new \OC\Files\FileInfo(
  				'/new_name',
  				new \OC\Files\Storage\Local(array('datadir' => '/')),
  				'/',
  				array(

  				'fileid' => 123,
  				'type' => 'dir',
  				'mimetype' => 'httpd/unix-directory',

  				'mtime' => 0,
  				'permissions' => 31,

  				'size' => 18,
  				'etag' => 'abcdef',
  				'directory' => '/',
  				'name' => 'new_name',

  			))));

  
  		$result = $this->files->rename($dir, $oldname, $newname);
  
  		$this->assertTrue($result['success']);
  		$this->assertEquals(123, $result['data']['id']);
  		$this->assertEquals('new_name', $result['data']['name']);

  		$this->assertEquals(18, $result['data']['size']);

  		$this->assertEquals('httpd/unix-directory', $result['data']['mimetype']);
  		$this->assertEquals('abcdef', $result['data']['etag']);
  		$icon = \OC_Helper::mimetypeIcon('dir');
  		$icon = substr($icon, 0, -3) . 'svg';
  		$this->assertEquals($icon, $result['data']['icon']);

  	}
  
  	/**

  	 * Test rename inside a folder that doesn't exist any more

  	 */

  	function testRenameInNonExistingFolder() {
  		$dir = '/unexist';

  		$oldname = 'oldname';
  		$newname = 'newname';

  		$this->viewMock->expects($this->at(0))
  			->method('file_exists')

  			->with('/unexist/oldname')

  			->will($this->returnValue(false));

  		$this->viewMock->expects($this->any())
  			->method('getFileInfo')
  			->will($this->returnValue(array(
  				'fileid' => 123,
  				'type' => 'dir',
  				'mimetype' => 'httpd/unix-directory',
  				'size' => 18,
  				'etag' => 'abcdef',

  				'directory' => '/unexist',

  				'name' => 'new_name',
  			)));

  		$result = $this->files->rename($dir, $oldname, $newname);

  		$this->assertFalse($result['success']);

  		$this->assertEquals('sourcenotfound', $result['data']['code']);
  	}
  
  	/**
  	 * Test move to a folder that doesn't exist any more
  	 */
  	function testRenameToNonExistingFolder() {
  		$dir = '/';
  		$oldname = 'oldname';
  		$newname = '/unexist/newname';
  
  		$this->viewMock->expects($this->any())
  			->method('file_exists')
  			->with($this->anything())
  			->will($this->returnValueMap(array(
  				array('/oldname', true),
  				array('/unexist', false)
  				)));
  
  		$this->viewMock->expects($this->any())
  			->method('getFileInfo')
  			->will($this->returnValue(array(
  				'fileid' => 123,
  				'type' => 'dir',
  				'mimetype' => 'httpd/unix-directory',
  				'size' => 18,
  				'etag' => 'abcdef',
  				'directory' => '/unexist',
  				'name' => 'new_name',
  			)));
  
  		$result = $this->files->rename($dir, $oldname, $newname);
  
  		$this->assertFalse($result['success']);

  		$this->assertEquals('targetnotfound', $result['data']['code']);

  	}
  }