--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cake/tests/cases/libs/cache/file.test.php	Sun Jul 24 21:08:31 2011 +0900
@@ -0,0 +1,404 @@
+<?php
+/**
+ * FileEngineTest file
+ *
+ * PHP versions 4 and 5
+ *
+ * CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
+ * Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ *  Licensed under The Open Group Test Suite License
+ *  Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
+ * @package       cake
+ * @subpackage    cake.tests.cases.libs.cache
+ * @since         CakePHP(tm) v 1.2.0.5434
+ * @license       http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
+ */
+if (!class_exists('Cache')) {
+	require LIBS . 'cache.php';
+}
+
+/**
+ * FileEngineTest class
+ *
+ * @package       cake
+ * @subpackage    cake.tests.cases.libs.cache
+ */
+class FileEngineTest extends CakeTestCase {
+
+/**
+ * config property
+ *
+ * @var array
+ * @access public
+ */
+	var $config = array();
+
+/**
+ * startCase method
+ *
+ * @access public
+ * @return void
+ */
+	function startCase() {
+		$this->_cacheDisable = Configure::read('Cache.disable');
+		$this->_cacheConfig = Cache::config('default');
+		Configure::write('Cache.disable', false);
+		Cache::config('default', array('engine' => 'File', 'path' => CACHE));
+	}
+
+/**
+ * endCase method
+ *
+ * @access public
+ * @return void
+ */
+	function endCase() {
+		Configure::write('Cache.disable', $this->_cacheDisable);
+		Cache::config('default', $this->_cacheConfig['settings']);
+	}
+
+/**
+ * testCacheDirChange method
+ *
+ * @access public
+ * @return void
+ */
+	function testCacheDirChange() {
+		$result = Cache::config('sessions', array('engine'=> 'File', 'path' => TMP . 'sessions'));
+		$this->assertEqual($result['settings'], Cache::settings('sessions'));
+
+		$result = Cache::config('sessions', array('engine'=> 'File', 'path' => TMP . 'tests'));
+		$this->assertEqual($result['settings'], Cache::settings('sessions'));
+		$this->assertNotEqual($result['settings'], Cache::settings('default'));
+	}
+
+/**
+ * testReadAndWriteCache method
+ *
+ * @access public
+ * @return void
+ */
+	function testReadAndWriteCache() {
+		Cache::config('default');
+
+		$result = Cache::write(null, 'here');
+		$this->assertFalse($result);
+
+		Cache::set(array('duration' => 1));
+
+		$result = Cache::read('test');
+		$expecting = '';
+		$this->assertEqual($result, $expecting);
+
+		$data = 'this is a test of the emergency broadcasting system';
+		$result = Cache::write('test', $data);
+		$this->assertTrue(file_exists(CACHE . 'cake_test'));
+
+		$result = Cache::read('test');
+		$expecting = $data;
+		$this->assertEqual($result, $expecting);
+
+		Cache::delete('test');
+	}
+
+/**
+ * testExpiry method
+ *
+ * @access public
+ * @return void
+ */
+	function testExpiry() {
+		Cache::set(array('duration' => 1));
+
+		$result = Cache::read('test');
+		$this->assertFalse($result);
+
+		$data = 'this is a test of the emergency broadcasting system';
+		$result = Cache::write('other_test', $data);
+		$this->assertTrue($result);
+
+		sleep(2);
+		$result = Cache::read('other_test');
+		$this->assertFalse($result);
+
+		Cache::set(array('duration' =>  "+1 second"));
+
+		$data = 'this is a test of the emergency broadcasting system';
+		$result = Cache::write('other_test', $data);
+		$this->assertTrue($result);
+
+		sleep(2);
+		$result = Cache::read('other_test');
+		$this->assertFalse($result);
+	}
+
+/**
+ * testDeleteCache method
+ *
+ * @access public
+ * @return void
+ */
+	function testDeleteCache() {
+		$data = 'this is a test of the emergency broadcasting system';
+		$result = Cache::write('delete_test', $data);
+		$this->assertTrue($result);
+
+		$result = Cache::delete('delete_test');
+		$this->assertTrue($result);
+		$this->assertFalse(file_exists(TMP . 'tests' . DS . 'delete_test'));
+
+		$result = Cache::delete('delete_test');
+		$this->assertFalse($result);
+	}
+
+/**
+ * testSerialize method
+ *
+ * @access public
+ * @return void
+ */
+	function testSerialize() {
+		Cache::config('default', array('engine' => 'File', 'serialize' => true));
+		$data = 'this is a test of the emergency broadcasting system';
+		$write = Cache::write('serialize_test', $data);
+		$this->assertTrue($write);
+
+		Cache::config('default', array('serialize' => false));
+		$read = Cache::read('serialize_test');
+
+		$newread = Cache::read('serialize_test');
+
+		$delete = Cache::delete('serialize_test');
+
+		$this->assertIdentical($read, serialize($data));
+
+		$this->assertIdentical(unserialize($newread), $data);
+	}
+
+/**
+ * testClear method
+ *
+ * @access public
+ * @return void
+ */
+	function testClear() {
+		Cache::config('default', array('engine' => 'File', 'duration' => 1));
+		$data = 'this is a test of the emergency broadcasting system';
+		$write = Cache::write('serialize_test1', $data);
+		$write = Cache::write('serialize_test2', $data);
+		$write = Cache::write('serialize_test3', $data);
+		$this->assertTrue(file_exists(CACHE . 'cake_serialize_test1'));
+		$this->assertTrue(file_exists(CACHE . 'cake_serialize_test2'));
+		$this->assertTrue(file_exists(CACHE . 'cake_serialize_test3'));
+		sleep(2);
+		$result = Cache::clear(true);
+		$this->assertTrue($result);
+		$this->assertFalse(file_exists(CACHE . 'cake_serialize_test1'));
+		$this->assertFalse(file_exists(CACHE . 'cake_serialize_test2'));
+		$this->assertFalse(file_exists(CACHE . 'cake_serialize_test3'));
+
+		$data = 'this is a test of the emergency broadcasting system';
+		$write = Cache::write('serialize_test1', $data);
+		$write = Cache::write('serialize_test2', $data);
+		$write = Cache::write('serialize_test3', $data);
+		$this->assertTrue(file_exists(CACHE . 'cake_serialize_test1'));
+		$this->assertTrue(file_exists(CACHE . 'cake_serialize_test2'));
+		$this->assertTrue(file_exists(CACHE . 'cake_serialize_test3'));
+
+		$result = Cache::clear();
+		$this->assertTrue($result);
+		$this->assertFalse(file_exists(CACHE . 'cake_serialize_test1'));
+		$this->assertFalse(file_exists(CACHE . 'cake_serialize_test2'));
+		$this->assertFalse(file_exists(CACHE . 'cake_serialize_test3'));
+
+		Cache::config('default', array('engine' => 'File', 'path' => CACHE . 'views'));
+
+		$data = 'this is a test of the emergency broadcasting system';
+		$write = Cache::write('controller_view_1', $data);
+		$write = Cache::write('controller_view_2', $data);
+		$write = Cache::write('controller_view_3', $data);
+		$write = Cache::write('controller_view_10', $data);
+		$write = Cache::write('controller_view_11', $data);
+		$write = Cache::write('controller_view_12', $data);
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_1'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_2'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_3'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_10'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_11'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_12'));
+
+		clearCache('controller_view_1', 'views', '');
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_1'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_2'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_3'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_10'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_11'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_12'));
+
+		clearCache('controller_view', 'views', '');
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_1'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_2'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_3'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_10'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_11'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_12'));
+
+		$write = Cache::write('controller_view_1', $data);
+		$write = Cache::write('controller_view_2', $data);
+		$write = Cache::write('controller_view_3', $data);
+		$write = Cache::write('controller_view_10', $data);
+		$write = Cache::write('controller_view_11', $data);
+		$write = Cache::write('controller_view_12', $data);
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_1'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_2'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_3'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_10'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_11'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_12'));
+
+		clearCache(array('controller_view_2', 'controller_view_11', 'controller_view_12'), 'views', '');
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_1'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_2'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_3'));
+		$this->assertTrue(file_exists(CACHE . 'views'. DS . 'cake_controller_view_10'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_11'));
+		$this->assertFalse(file_exists(CACHE . 'views'. DS . 'cake_controller_view_12'));
+
+		clearCache('controller_view');
+
+		Cache::config('default', array('engine' => 'File', 'path' => CACHE));
+	}
+
+/**
+ * test that clear() doesn't wipe files not in the current engine's prefix.
+ *
+ * @return void
+ */
+	function testClearWithPrefixes() {
+		$FileOne =& new FileEngine();
+		$FileOne->init(array(
+			'prefix' => 'prefix_one_',
+			'duration' => DAY
+		));
+		$FileTwo =& new FileEngine();
+		$FileTwo->init(array(
+			'prefix' => 'prefix_two_',
+			'duration' => DAY
+		));
+
+		$data1 = $data2 = $expected = 'content to cache';
+		$FileOne->write('key_one', $data1, DAY);
+		$FileTwo->write('key_two', $data2, DAY);
+
+		$this->assertEqual($FileOne->read('key_one'), $expected);
+		$this->assertEqual($FileTwo->read('key_two'), $expected);
+
+		$FileOne->clear(false);
+		$this->assertEqual($FileTwo->read('key_two'), $expected, 'secondary config was cleared by accident.');
+	}
+
+/**
+ * testKeyPath method
+ *
+ * @access public
+ * @return void
+ */
+	function testKeyPath() {
+		$result = Cache::write('views.countries.something', 'here');
+		$this->assertTrue($result);
+		$this->assertTrue(file_exists(CACHE . 'cake_views_countries_something'));
+
+		$result = Cache::read('views.countries.something');
+		$this->assertEqual($result, 'here');
+
+		$result = Cache::clear();
+		$this->assertTrue($result);
+	}
+
+/**
+ * testRemoveWindowsSlashesFromCache method
+ *
+ * @access public
+ * @return void
+ */
+	function testRemoveWindowsSlashesFromCache() {
+		Cache::config('windows_test', array('engine' => 'File', 'isWindows' => true, 'prefix' => null, 'path' => TMP));
+
+		$expected = array (
+			'C:\dev\prj2\sites\cake\libs' => array(
+				0 => 'C:\dev\prj2\sites\cake\libs', 1 => 'C:\dev\prj2\sites\cake\libs\view',
+				2 => 'C:\dev\prj2\sites\cake\libs\view\scaffolds', 3 => 'C:\dev\prj2\sites\cake\libs\view\pages',
+				4 => 'C:\dev\prj2\sites\cake\libs\view\layouts', 5 => 'C:\dev\prj2\sites\cake\libs\view\layouts\xml',
+				6 => 'C:\dev\prj2\sites\cake\libs\view\layouts\rss', 7 => 'C:\dev\prj2\sites\cake\libs\view\layouts\js',
+				8 => 'C:\dev\prj2\sites\cake\libs\view\layouts\email', 9 => 'C:\dev\prj2\sites\cake\libs\view\layouts\email\text',
+				10 => 'C:\dev\prj2\sites\cake\libs\view\layouts\email\html', 11 => 'C:\dev\prj2\sites\cake\libs\view\helpers',
+				12 => 'C:\dev\prj2\sites\cake\libs\view\errors', 13 => 'C:\dev\prj2\sites\cake\libs\view\elements',
+				14 => 'C:\dev\prj2\sites\cake\libs\view\elements\email', 15 => 'C:\dev\prj2\sites\cake\libs\view\elements\email\text',
+				16 => 'C:\dev\prj2\sites\cake\libs\view\elements\email\html', 17 => 'C:\dev\prj2\sites\cake\libs\model',
+				18 => 'C:\dev\prj2\sites\cake\libs\model\datasources', 19 => 'C:\dev\prj2\sites\cake\libs\model\datasources\dbo',
+				20 => 'C:\dev\prj2\sites\cake\libs\model\behaviors', 21 => 'C:\dev\prj2\sites\cake\libs\controller',
+				22 => 'C:\dev\prj2\sites\cake\libs\controller\components', 23 => 'C:\dev\prj2\sites\cake\libs\cache'),
+			'C:\dev\prj2\sites\main_site\vendors' => array(
+				0 => 'C:\dev\prj2\sites\main_site\vendors', 1 => 'C:\dev\prj2\sites\main_site\vendors\shells',
+				2 => 'C:\dev\prj2\sites\main_site\vendors\shells\templates', 3 => 'C:\dev\prj2\sites\main_site\vendors\shells\templates\cdc_project',
+				4 => 'C:\dev\prj2\sites\main_site\vendors\shells\tasks', 5 => 'C:\dev\prj2\sites\main_site\vendors\js',
+				6 => 'C:\dev\prj2\sites\main_site\vendors\css'),
+			'C:\dev\prj2\sites\vendors' => array(
+				0 => 'C:\dev\prj2\sites\vendors', 1 => 'C:\dev\prj2\sites\vendors\simpletest',
+				2 => 'C:\dev\prj2\sites\vendors\simpletest\test', 3 => 'C:\dev\prj2\sites\vendors\simpletest\test\support',
+				4 => 'C:\dev\prj2\sites\vendors\simpletest\test\support\collector', 5 => 'C:\dev\prj2\sites\vendors\simpletest\extensions',
+				6 => 'C:\dev\prj2\sites\vendors\simpletest\extensions\testdox', 7 => 'C:\dev\prj2\sites\vendors\simpletest\docs',
+				8 => 'C:\dev\prj2\sites\vendors\simpletest\docs\fr', 9 => 'C:\dev\prj2\sites\vendors\simpletest\docs\en'),
+			'C:\dev\prj2\sites\main_site\views\helpers' => array(
+				0 => 'C:\dev\prj2\sites\main_site\views\helpers')
+		);
+
+		Cache::write('test_dir_map', $expected, 'windows_test');
+		$data = Cache::read('test_dir_map', 'windows_test');
+		Cache::delete('test_dir_map', 'windows_test');
+		$this->assertEqual($expected, $data);
+
+		Cache::drop('windows_test');
+	}
+
+/**
+ * testWriteQuotedString method
+ *
+ * @access public
+ * @return void
+ */
+	function testWriteQuotedString() {
+		Cache::config('default', array('engine' => 'File', 'path' => TMP . 'tests'));
+		Cache::write('App.doubleQuoteTest', '"this is a quoted string"');
+		$this->assertIdentical(Cache::read('App.doubleQuoteTest'), '"this is a quoted string"');
+		Cache::write('App.singleQuoteTest', "'this is a quoted string'");
+		$this->assertIdentical(Cache::read('App.singleQuoteTest'), "'this is a quoted string'");
+
+		Cache::config('default', array('isWindows' => true, 'path' => TMP . 'tests'));
+		$this->assertIdentical(Cache::read('App.doubleQuoteTest'), '"this is a quoted string"');
+		Cache::write('App.singleQuoteTest', "'this is a quoted string'");
+		$this->assertIdentical(Cache::read('App.singleQuoteTest'), "'this is a quoted string'");
+	}
+
+/**
+ * check that FileEngine generates an error when a configured Path does not exist.
+ *
+ * @return void
+ */
+	function testErrorWhenPathDoesNotExist() {
+		if ($this->skipIf(is_dir(TMP . 'tests' . DS . 'file_failure'), 'Cannot run test directory exists. %s')) {
+			return;
+		}
+		$this->expectError();
+		Cache::config('failure', array(
+			'engine' => 'File',
+			'path' => TMP . 'tests' . DS . 'file_failure'
+		));
+
+		Cache::drop('failure');
+	}
+}