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adding tests for ConsoleLog engine

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rchavik committed May 8, 2012
1 parent 70177e4 commit e11f6b7fe4846b179dc2d5f5b2cb8554a562f8ac
Showing with 119 additions and 0 deletions.
  1. +119 −0 lib/Cake/Test/Case/Log/Engine/ConsoleLogTest.php
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<?php
/**
* ConsoleLogTest file
*
* PHP 5
*
* CakePHP(tm) Tests <http://book.cakephp.org/2.0/en/development/testing.html>
* Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice
*
* @copyright Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://book.cakephp.org/2.0/en/development/testing.html CakePHP(tm) Tests
* @package Cake.Test.Case.Log.Engine
* @since CakePHP(tm) v 1.3
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
*/
App::uses('ConsoleLog', 'Log/Engine');
class TestConsoleLog extends ConsoleLog {
}
class TestCakeLog extends CakeLog {
public static function replace($key, &$engine) {
self::$_Collection->{$key} = $engine;
}
}
/**
* ConsoleLogTest class
*
* @package Cake.Test.Case.Log.Engine
*/
class ConsoleLogTest extends CakeTestCase {
public function setUp() {
parent::setUp();
CakeLog::config('debug', array(
'engine' => 'FileLog',
'types' => array('notice', 'info', 'debug'),
'file' => 'debug',
));
CakeLog::config('error', array(
'engine' => 'FileLog',
'types' => array('error', 'warning'),
'file' => 'error',
));
}
public function tearDown() {
parent::tearDown();
if (file_exists(LOGS . 'error.log')) {
unlink(LOGS . 'error.log');
}
if (file_exists(LOGS . 'debug.log')) {
unlink(LOGS . 'debug.log');
}
}
/**
* Test writing to ConsoleOutput
*/
public function testConsoleOutputWrites() {
TestCakeLog::config('test_console_log', array(
'engine' => 'TestConsoleLog',
));
$mock = $this->getMock('TestConsoleLog', array('write'), array(
array('types' => 'error'),
));
TestCakeLog::replace('test_console_log', $mock);
$message = 'Test error message';
$mock->expects($this->once())
->method('write');
TestCakeLog::write(LOG_ERROR, $message);
}
/**
* Test logging to both ConsoleLog and FileLog
*/
public function testCombinedLogWriting() {
TestCakeLog::config('test_console_log', array(
'engine' => 'TestConsoleLog',
));
$mock = $this->getMock('TestConsoleLog', array('write'), array(
array('types' => 'error'),
));
TestCakeLog::replace('test_console_log', $mock);
// log to both file and console
$message = 'Test error message';
$mock->expects($this->once())
->method('write');
TestCakeLog::write(LOG_ERROR, $message);
$this->assertTrue(file_exists(LOGS . 'error.log'), 'error.log missing');
$logOutput = file_get_contents(LOGS . 'error.log');
$this->assertContains($message, $logOutput);
// TestConsoleLog is only interested in `error` type
$message = 'Test info message';
$mock->expects($this->never())
->method('write');
TestCakeLog::write(LOG_INFO, $message);
// checks that output is correctly written in the correct logfile
$this->assertTrue(file_exists(LOGS . 'error.log'), 'error.log missing');
$this->assertTrue(file_exists(LOGS . 'debug.log'), 'debug.log missing');
$logOutput = file_get_contents(LOGS . 'error.log');
$this->assertNotContains($message, $logOutput);
$logOutput = file_get_contents(LOGS . 'debug.log');
$this->assertContains($message, $logOutput);
}
}

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