cakephp/tests/TestCase/Shell/PluginAssetsShellTest.php

<?php
/**
 * CakePHP :  Rapid Development Framework (http://cakephp.org)
 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP Project
 * @since         3.0.0
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
 */
namespace Cake\Test\TestCase\Shell;

use Cake\Core\App;
use Cake\Core\Configure;
use Cake\Core\Plugin;
use Cake\Filesystem\Folder;
use Cake\Shell\PluginAssetsTask;
use Cake\TestSuite\TestCase;

/**
 * PluginAssetsShellTest class
 *
 */
class PluginAssetsShellTest extends TestCase {

/**
 * setUp method
 *
 * @return void
 */
	public function setUp() {
		parent::setUp();

		$this->skipIf(
			DS === '\\',
			'Skip PluginAssetsShell tests on windows to prevent side effects for UrlHelper tests on AppVeyor.'
		);

		$this->io = $this->getMock('Cake\Console\ConsoleIo', [], [], '', false);

		$this->shell = $this->getMock(
			'Cake\Shell\PluginAssetsShell',
			array('in', 'out', 'err', '_stop'),
			array($this->io)
		);
	}

/**
 * tearDown method
 *
 * @return void
 */
	public function tearDown() {
		parent::tearDown();
		unset($this->shell);
		Plugin::unload();
	}

/**
 * testSymlink method
 *
 * @return void
 */
	public function testSymlink() {
		Plugin::load('TestPlugin');
		Plugin::load('Company/TestPluginThree');

		$this->shell->symlink();

		$path = WWW_ROOT . 'test_plugin';
		$link = new \SplFileInfo($path);
		$this->assertTrue(file_exists($path . DS . 'root.js'));
		if (DS === '\\') {
			$this->assertTrue($link->isDir());
			$folder = new Folder($path);
			$folder->delete();
		} else {
			$this->assertTrue($link->isLink());
			unlink($path);
		}

		$path = WWW_ROOT . 'company' . DS . 'test_plugin_three';
		$link = new \SplFileInfo($path);
		// If "company" directory exists beforehand "test_plugin_three" would
		// be a link. But if the directory is created by the shell itself
		// symlinking fails and the assets folder is copied as fallback.
		$this->assertTrue($link->isDir());
		$this->assertTrue(file_exists($path . DS . 'css' . DS . 'company.css'));
		$folder = new Folder(WWW_ROOT . 'company');
		$folder->delete();
	}

/**
 * testSymlinkWhenVendorDirectoryExits
 *
 * @return void
 */
	public function testSymlinkWhenVendorDirectoryExits() {
		Plugin::load('Company/TestPluginThree');

		mkdir(WWW_ROOT . 'company');

		$this->shell->symlink();
		$path = WWW_ROOT . 'company' . DS . 'test_plugin_three';
		$link = new \SplFileInfo($path);
		if (DS === '\\') {
			$this->assertTrue($link->isDir());
		} else {
			$this->assertTrue($link->isLink());
		}
		$this->assertTrue(file_exists($path . DS . 'css' . DS . 'company.css'));
		$folder = new Folder(WWW_ROOT . 'company');
		$folder->delete();
	}

/**
 * testSymlinkWhenTargetAlreadyExits
 *
 * @return void
 */
	public function testSymlinkWhenTargetAlreadyExits() {
		Plugin::load('TestTheme');

		$shell = $this->getMock(
			'Cake\Shell\PluginAssetsShell',
			array('in', 'out', 'err', '_stop', '_createSymlink', '_copyDirectory'),
			array($this->io)
		);

		$this->assertTrue(is_dir(WWW_ROOT . 'test_theme'));

		$shell->expects($this->never())->method('_createSymlink');
		$shell->expects($this->never())->method('_copyDirectory');
		$shell->symlink();
	}

/**
 * test that plugins without webroot are not processed
 *
 * @return void
 */
	public function testForPluginWithoutWebroot() {
		Plugin::load('TestPluginTwo');

		$this->shell->symlink();
		$this->assertFalse(file_exists(WWW_ROOT . 'test_plugin_two'));
	}

/**
 * testSymlinkingSpecifiedPlugin
 *
 * @return void
 */
	public function testSymlinkingSpecifiedPlugin() {
		Plugin::load('TestPlugin');
		Plugin::load('Company/TestPluginThree');

		$this->shell->symlink('TestPlugin');

		$path = WWW_ROOT . 'test_plugin';
		$link = new \SplFileInfo($path);
		$this->assertTrue(file_exists($path . DS . 'root.js'));
		unlink($path);

		$path = WWW_ROOT . 'company' . DS . 'test_plugin_three';
		$link = new \SplFileInfo($path);
		$this->assertFalse($link->isDir());
		$this->assertFalse($link->isLink());
	}

/**
 * testCopy
 *
 * @return void
 */
	public function testCopy() {
		Plugin::load('TestPlugin');
		Plugin::load('Company/TestPluginThree');

		$this->shell->copy();

		$path = WWW_ROOT . 'test_plugin';
		$dir = new \SplFileInfo($path);
		$this->assertTrue($dir->isDir());
		$this->assertTrue(file_exists($path . DS . 'root.js'));

		$folder = new Folder($path);
		$folder->delete();

		$path = WWW_ROOT . 'company' . DS . 'test_plugin_three';
		$link = new \SplFileInfo($path);
		$this->assertTrue($link->isDir());
		$this->assertTrue(file_exists($path . DS . 'css' . DS . 'company.css'));

		$folder = new Folder(WWW_ROOT . 'company');
		$folder->delete();
	}

}