--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cake/tests/cases/libs/cake_log.test.php	Sun Jul 24 21:08:31 2011 +0900
@@ -0,0 +1,183 @@
+<?php
+/**
+ * CakeLogTest 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
+ * @since         CakePHP(tm) v 1.2.0.5432
+ * @license       http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
+ */
+App::import('Core', 'Log');
+App::import('Core', 'log/FileLog');
+
+/**
+ * CakeLogTest class
+ *
+ * @package       cake
+ * @subpackage    cake.tests.cases.libs
+ */
+class CakeLogTest extends CakeTestCase {
+
+/**
+ * Start test callback, clears all streams enabled.
+ *
+ * @return void
+ */
+	function startTest() {
+		$streams = CakeLog::configured();
+		foreach ($streams as $stream) {
+			CakeLog::drop($stream);
+		}
+	}
+
+/**
+ * test importing loggers from app/libs and plugins.
+ *
+ * @return void
+ */
+	function testImportingLoggers() {
+		App::build(array(
+			'libs' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'libs' . DS),
+			'plugins' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'plugins' . DS)
+		), true);
+
+		$result = CakeLog::config('libtest', array(
+			'engine' => 'TestAppLog'
+		));
+		$this->assertTrue($result);
+		$this->assertEqual(CakeLog::configured(), array('libtest'));
+
+		$result = CakeLog::config('plugintest', array(
+			'engine' => 'TestPlugin.TestPluginLog'
+		));
+		$this->assertTrue($result);
+		$this->assertEqual(CakeLog::configured(), array('libtest', 'plugintest'));
+
+		App::build();
+	}
+
+/**
+ * test all the errors from failed logger imports
+ *
+ * @return void
+ */
+	function testImportingLoggerFailure() {
+		$this->expectError('Missing logger classname');
+		CakeLog::config('fail', array());
+
+		$this->expectError('Could not load logger class born to fail');
+		CakeLog::config('fail', array('engine' => 'born to fail'));
+
+		$this->expectError('logger class stdClass does not implement a write method.');
+		CakeLog::config('fail', array('engine' => 'stdClass'));
+	}
+
+/**
+ * Test that CakeLog autoconfigures itself to use a FileLogger with the LOGS dir.
+ * When no streams are there.
+ *
+ * @return void
+ */
+	function testAutoConfig() {
+		@unlink(LOGS . 'error.log');
+		CakeLog::write(LOG_WARNING, 'Test warning');
+		$this->assertTrue(file_exists(LOGS . 'error.log'));
+
+		$result = CakeLog::configured();
+		$this->assertEqual($result, array('default'));
+		unlink(LOGS . 'error.log');
+	}
+
+/**
+ * test configuring log streams
+ *
+ * @return void
+ */
+	function testConfig() {
+		CakeLog::config('file', array(
+			'engine' => 'FileLog',
+			'path' => LOGS
+		));
+		$result = CakeLog::configured();
+		$this->assertEqual($result, array('file'));
+
+		@unlink(LOGS . 'error.log');
+		CakeLog::write(LOG_WARNING, 'Test warning');
+		$this->assertTrue(file_exists(LOGS . 'error.log'));
+
+		$result = file_get_contents(LOGS . 'error.log');
+		$this->assertPattern('/^2[0-9]{3}-[0-9]+-[0-9]+ [0-9]+:[0-9]+:[0-9]+ Warning: Test warning/', $result);
+		unlink(LOGS . 'error.log');
+	}
+
+/**
+ * explict tests for drop()
+ *
+ * @return void
+ **/
+	function testDrop() {
+		CakeLog::config('file', array(
+			'engine' => 'FileLog',
+			'path' => LOGS
+		));
+		$result = CakeLog::configured();
+		$this->assertEqual($result, array('file'));
+
+		CakeLog::drop('file');
+		$result = CakeLog::configured();
+		$this->assertEqual($result, array());
+	}
+
+/**
+ * testLogFileWriting method
+ *
+ * @access public
+ * @return void
+ */
+	function testLogFileWriting() {
+		@unlink(LOGS . 'error.log');
+		$result = CakeLog::write(LOG_WARNING, 'Test warning');
+		$this->assertTrue($result);
+		$this->assertTrue(file_exists(LOGS . 'error.log'));
+		unlink(LOGS . 'error.log');
+
+		CakeLog::write(LOG_WARNING, 'Test warning 1');
+		CakeLog::write(LOG_WARNING, 'Test warning 2');
+		$result = file_get_contents(LOGS . 'error.log');
+		$this->assertPattern('/^2[0-9]{3}-[0-9]+-[0-9]+ [0-9]+:[0-9]+:[0-9]+ Warning: Test warning 1/', $result);
+		$this->assertPattern('/2[0-9]{3}-[0-9]+-[0-9]+ [0-9]+:[0-9]+:[0-9]+ Warning: Test warning 2$/', $result);
+		unlink(LOGS . 'error.log');
+	}
+
+/**
+ * Test logging with the error handler.
+ *
+ * @return void
+ */
+	function testLoggingWithErrorHandling() {
+		@unlink(LOGS . 'debug.log');
+		Configure::write('log', E_ALL & ~E_DEPRECATED);
+		Configure::write('debug', 0);
+
+		set_error_handler(array('CakeLog', 'handleError'));
+		$out .= '';
+
+		$result = file(LOGS . 'debug.log');
+		$this->assertEqual(count($result), 1);
+		$this->assertPattern(
+			'/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2} Notice: Notice \(8\): Undefined variable:\s+out in \[.+ line \d+\]$/',
+			$result[0]
+		);
+		@unlink(LOGS . 'debug.log');
+	}
+}