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179 lines
5.8 KiB
179 lines
5.8 KiB
<?php
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/*
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* @copyright NetMonsters <team@netmonsters.ru>
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* @link http://netmonsters.ru
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* @package Majestic
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* @subpackage UnitTests
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* @since 2011-10-11
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*
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* Unit tests for ErrorHandler class
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*/
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require_once dirname(__FILE__) . '/../../classes/Env.class.php';
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require_once dirname(__FILE__) . '/../../session/Session.php';
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require_once dirname(__FILE__) . '/../../exception/ErrorHandler.php';
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class ErrorHandlerTest extends PHPUnit_Framework_TestCase
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{
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public $old_eh = array('PHPUnit_Util_ErrorHandler', 'handleError');
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protected $log_file_name = 'error_log_file';
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public function setUp()
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{
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set_error_handler(array('ErrorHandler', 'error_handler'));
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ob_start();
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}
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public function testErrorHandlerInit()
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{
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$my_eh = array('ErrorHandler', 'error_handler');
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ErrorHandler::init();
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$eh = set_error_handler($my_eh);
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$this->assertInternalType('array', $eh);
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$this->assertSame($eh, $my_eh);
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}
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public function testHandleError()
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{
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$this->setExpectedException('ErrorException', 'test error');
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trigger_error("test error", E_USER_ERROR);
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}
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public function testHandleAt()
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{
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$my_eh = array('ErrorHandler', 'error_handler');
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ErrorHandler::init();
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set_error_handler($my_eh);
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$var = '';
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$ok = @$var['some'];
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$this->assertSame('', $var);
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ob_start();
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$this->setExpectedException('ErrorException');
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$ex = $var['some'];
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}
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/**
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* @TODO: ErrorHandler->wrapTrace() not used
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*/
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public function testShowDebug()
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{
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try {
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throw new ErrorException("test error", E_USER_ERROR);
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}
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catch (ErrorException $e) {
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$_SESSION['some'] = 'value';
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$result = ErrorHandler::showDebug($e);
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$this->assertNotEmpty($result);
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$this->assertStringStartsWith('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">', $result);
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$this->assertStringEndsWith('</html>', $result);
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}
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}
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/**
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* @TODO: ErrorHandler::wrapTrace not used
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* @TODO: nl2br() adds html <br /> but leaves original linebreak line \n
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*/
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public function testWrapTrace()
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{
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$class = new ReflectionClass('ErrorHandler');
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$method = $class->getMethod('WrapTrace');
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$method->setAccessible(true);
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$result = $method->invoke(null, "first line\nsecond line");
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$this->assertSame("<code>first line<br />\nsecond line</code>", $result);
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$result = $method->invoke(null, "first line\r\nsecond line");
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$this->assertSame("<code>first line<br />\r\nsecond line</code>", $result);
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$result = $method->invoke(null, "first line\r\n\r\nsecond line");
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$this->assertSame("<code>first line<br />\r\n<br />\r\nsecond line</code>", $result);
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}
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/**
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* @runInSeparateProcess
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*/
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public function testLogErrorDefaultException()
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{
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$ex = new Exception('message', 123);
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ini_set('error_log', $this->log_file_name);
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ErrorHandler::logError($ex);
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$log = file_get_contents($this->log_file_name);
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$this->assertContains('PHP Unknown Error: Exception: message in ', $log);
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}
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/**
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* @runInSeparateProcess
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*/
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public function testLogErrorDefaultExceptionWithHTTP()
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{
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$_SERVER['REQUEST_METHOD'] = 'GET';
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$_SERVER['REQUEST_URI'] = '/somelongurl';
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$_SERVER['HTTP_REFERER'] = 'http://referrer/url';
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$this->assertEquals('GET', ENV::Server('REQUEST_METHOD'));
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$this->assertEquals('/somelongurl', ENV::Server('REQUEST_URI'));
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$this->assertEquals('http://referrer/url', ENV::Server('HTTP_REFERER'));
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$ex = new Exception('message', 123);
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ini_set('error_log', $this->log_file_name);
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ErrorHandler::logError($ex);
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$log = file_get_contents($this->log_file_name);
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$this->assertContains('PHP Unknown Error: Exception: message in ', $log);
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$this->assertContains('URL: GET /somelongurl, referrer: http://referrer/url', $log);
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}
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/**
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* @runInSeparateProcess
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*/
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public function testLogErrorCustomException()
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{
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$ex = new LogicException('Logic', 333);
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ini_set('error_log', $this->log_file_name);
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ErrorHandler::logError($ex);
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$log = file_get_contents($this->log_file_name);
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$this->assertContains('PHP Unknown Error: LogicException: Logic in ', $log);
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}
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/**
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* @runInSeparateProcess
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*/
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public function testLogErrorErrorExceptionNotice()
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{
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$ex = new ErrorException('message', 321, E_NOTICE);
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ini_set('error_log', $this->log_file_name);
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ErrorHandler::logError($ex);
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$log = file_get_contents($this->log_file_name);
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$this->assertContains('PHP Notice: message in ', $log);
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}
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/**
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* @runInSeparateProcess
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*/
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public function testLogErrorErrorExceptionWarning()
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{
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$ex = new ErrorException('message', 321, E_WARNING);
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ini_set('error_log', $this->log_file_name);
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ErrorHandler::logError($ex);
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$log = file_get_contents($this->log_file_name);
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$this->assertContains('PHP Warning: message in ', $log);
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}
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/**
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* @runInSeparateProcess
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*/
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public function testLogErrorErrorExceptionFatal()
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{
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$ex = new ErrorException('message', 321, E_ERROR);
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ini_set('error_log', $this->log_file_name);
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ErrorHandler::logError($ex);
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$log = file_get_contents($this->log_file_name);
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$this->assertContains('PHP Fatal Error: message in ', $log);
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}
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public function tearDown()
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{
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if (file_exists($this->log_file_name) && is_writable($this->log_file_name)) {
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unlink($this->log_file_name);
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}
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ini_set('error_log', 'php://stderr');
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set_error_handler($this->old_eh);
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}
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}
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