Viewing file:  BufferHandlerTest.php (5.23 KB) -rw-r--r--
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<?php
/*
* This file is part of the Monolog package.
*
* (c) Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Monolog\Handler;
use Monolog\TestCase;
use Monolog\Logger;
class BufferHandlerTest extends TestCase
{
private $shutdownCheckHandler;
/**
* @covers Monolog\Handler\BufferHandler::__construct
* @covers Monolog\Handler\BufferHandler::handle
* @covers Monolog\Handler\BufferHandler::close
*/
public function testHandleBuffers()
{
$test = new TestHandler();
$handler = new BufferHandler($test);
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->handle($this->getRecord(Logger::INFO));
$this->assertFalse($test->hasDebugRecords());
$this->assertFalse($test->hasInfoRecords());
$handler->close();
$this->assertTrue($test->hasInfoRecords());
$this->assertTrue(count($test->getRecords()) === 2);
}
/**
* @covers Monolog\Handler\BufferHandler::close
* @covers Monolog\Handler\BufferHandler::flush
*/
public function testPropagatesRecordsAtEndOfRequest()
{
$test = new TestHandler();
$handler = new BufferHandler($test);
$handler->handle($this->getRecord(Logger::WARNING));
$handler->handle($this->getRecord(Logger::DEBUG));
$this->shutdownCheckHandler = $test;
register_shutdown_function(array($this, 'checkPropagation'));
}
public function checkPropagation()
{
if (!$this->shutdownCheckHandler->hasWarningRecords() || !$this->shutdownCheckHandler->hasDebugRecords()) {
echo '!!! BufferHandlerTest::testPropagatesRecordsAtEndOfRequest failed to verify that the messages have been propagated' . PHP_EOL;
exit(1);
}
}
/**
* @covers Monolog\Handler\BufferHandler::handle
*/
public function testHandleBufferLimit()
{
$test = new TestHandler();
$handler = new BufferHandler($test, 2);
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->handle($this->getRecord(Logger::INFO));
$handler->handle($this->getRecord(Logger::WARNING));
$handler->close();
$this->assertTrue($test->hasWarningRecords());
$this->assertTrue($test->hasInfoRecords());
$this->assertFalse($test->hasDebugRecords());
}
/**
* @covers Monolog\Handler\BufferHandler::handle
*/
public function testHandleBufferLimitWithFlushOnOverflow()
{
$test = new TestHandler();
$handler = new BufferHandler($test, 3, Logger::DEBUG, true, true);
// send two records
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->handle($this->getRecord(Logger::DEBUG));
$this->assertFalse($test->hasDebugRecords());
$this->assertCount(0, $test->getRecords());
// overflow
$handler->handle($this->getRecord(Logger::INFO));
$this->assertTrue($test->hasDebugRecords());
$this->assertCount(3, $test->getRecords());
// should buffer again
$handler->handle($this->getRecord(Logger::WARNING));
$this->assertCount(3, $test->getRecords());
$handler->close();
$this->assertCount(5, $test->getRecords());
$this->assertTrue($test->hasWarningRecords());
$this->assertTrue($test->hasInfoRecords());
}
/**
* @covers Monolog\Handler\BufferHandler::handle
*/
public function testHandleLevel()
{
$test = new TestHandler();
$handler = new BufferHandler($test, 0, Logger::INFO);
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->handle($this->getRecord(Logger::INFO));
$handler->handle($this->getRecord(Logger::WARNING));
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->close();
$this->assertTrue($test->hasWarningRecords());
$this->assertTrue($test->hasInfoRecords());
$this->assertFalse($test->hasDebugRecords());
}
/**
* @covers Monolog\Handler\BufferHandler::flush
*/
public function testFlush()
{
$test = new TestHandler();
$handler = new BufferHandler($test, 0);
$handler->handle($this->getRecord(Logger::DEBUG));
$handler->handle($this->getRecord(Logger::INFO));
$handler->flush();
$this->assertTrue($test->hasInfoRecords());
$this->assertTrue($test->hasDebugRecords());
$this->assertFalse($test->hasWarningRecords());
}
/**
* @covers Monolog\Handler\BufferHandler::handle
*/
public function testHandleUsesProcessors()
{
$test = new TestHandler();
$handler = new BufferHandler($test);
$handler->pushProcessor(function ($record) {
$record['extra']['foo'] = true;
return $record;
});
$handler->handle($this->getRecord(Logger::WARNING));
$handler->flush();
$this->assertTrue($test->hasWarningRecords());
$records = $test->getRecords();
$this->assertTrue($records[0]['extra']['foo']);
}
}
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