Viewing file:  NewRelicHandlerTest.php (5.92 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\Formatter\LineFormatter;
use Monolog\TestCase;
use Monolog\Logger;
class NewRelicHandlerTest extends TestCase
{
public static $appname;
public static $customParameters;
public static $transactionName;
public function setUp()
{
self::$appname = null;
self::$customParameters = array();
self::$transactionName = null;
}
/**
* @expectedException Monolog\Handler\MissingExtensionException
*/
public function testThehandlerThrowsAnExceptionIfTheNRExtensionIsNotLoaded()
{
$handler = new StubNewRelicHandlerWithoutExtension();
$handler->handle($this->getRecord(Logger::ERROR));
}
public function testThehandlerCanHandleTheRecord()
{
$handler = new StubNewRelicHandler();
$handler->handle($this->getRecord(Logger::ERROR));
}
public function testThehandlerCanAddContextParamsToTheNewRelicTrace()
{
$handler = new StubNewRelicHandler();
$handler->handle($this->getRecord(Logger::ERROR, 'log message', array('a' => 'b')));
$this->assertEquals(array('context_a' => 'b'), self::$customParameters);
}
public function testThehandlerCanAddExplodedContextParamsToTheNewRelicTrace()
{
$handler = new StubNewRelicHandler(Logger::ERROR, true, self::$appname, true);
$handler->handle($this->getRecord(
Logger::ERROR,
'log message',
array('a' => array('key1' => 'value1', 'key2' => 'value2'))
));
$this->assertEquals(
array('context_a_key1' => 'value1', 'context_a_key2' => 'value2'),
self::$customParameters
);
}
public function testThehandlerCanAddExtraParamsToTheNewRelicTrace()
{
$record = $this->getRecord(Logger::ERROR, 'log message');
$record['extra'] = array('c' => 'd');
$handler = new StubNewRelicHandler();
$handler->handle($record);
$this->assertEquals(array('extra_c' => 'd'), self::$customParameters);
}
public function testThehandlerCanAddExplodedExtraParamsToTheNewRelicTrace()
{
$record = $this->getRecord(Logger::ERROR, 'log message');
$record['extra'] = array('c' => array('key1' => 'value1', 'key2' => 'value2'));
$handler = new StubNewRelicHandler(Logger::ERROR, true, self::$appname, true);
$handler->handle($record);
$this->assertEquals(
array('extra_c_key1' => 'value1', 'extra_c_key2' => 'value2'),
self::$customParameters
);
}
public function testThehandlerCanAddExtraContextAndParamsToTheNewRelicTrace()
{
$record = $this->getRecord(Logger::ERROR, 'log message', array('a' => 'b'));
$record['extra'] = array('c' => 'd');
$handler = new StubNewRelicHandler();
$handler->handle($record);
$expected = array(
'context_a' => 'b',
'extra_c' => 'd',
);
$this->assertEquals($expected, self::$customParameters);
}
public function testThehandlerCanHandleTheRecordsFormattedUsingTheLineFormatter()
{
$handler = new StubNewRelicHandler();
$handler->setFormatter(new LineFormatter());
$handler->handle($this->getRecord(Logger::ERROR));
}
public function testTheAppNameIsNullByDefault()
{
$handler = new StubNewRelicHandler();
$handler->handle($this->getRecord(Logger::ERROR, 'log message'));
$this->assertEquals(null, self::$appname);
}
public function testTheAppNameCanBeInjectedFromtheConstructor()
{
$handler = new StubNewRelicHandler(Logger::DEBUG, false, 'myAppName');
$handler->handle($this->getRecord(Logger::ERROR, 'log message'));
$this->assertEquals('myAppName', self::$appname);
}
public function testTheAppNameCanBeOverriddenFromEachLog()
{
$handler = new StubNewRelicHandler(Logger::DEBUG, false, 'myAppName');
$handler->handle($this->getRecord(Logger::ERROR, 'log message', array('appname' => 'logAppName')));
$this->assertEquals('logAppName', self::$appname);
}
public function testTheTransactionNameIsNullByDefault()
{
$handler = new StubNewRelicHandler();
$handler->handle($this->getRecord(Logger::ERROR, 'log message'));
$this->assertEquals(null, self::$transactionName);
}
public function testTheTransactionNameCanBeInjectedFromTheConstructor()
{
$handler = new StubNewRelicHandler(Logger::DEBUG, false, null, false, 'myTransaction');
$handler->handle($this->getRecord(Logger::ERROR, 'log message'));
$this->assertEquals('myTransaction', self::$transactionName);
}
public function testTheTransactionNameCanBeOverriddenFromEachLog()
{
$handler = new StubNewRelicHandler(Logger::DEBUG, false, null, false, 'myTransaction');
$handler->handle($this->getRecord(Logger::ERROR, 'log message', array('transaction_name' => 'logTransactName')));
$this->assertEquals('logTransactName', self::$transactionName);
}
}
class StubNewRelicHandlerWithoutExtension extends NewRelicHandler
{
protected function isNewRelicEnabled()
{
return false;
}
}
class StubNewRelicHandler extends NewRelicHandler
{
protected function isNewRelicEnabled()
{
return true;
}
}
function newrelic_notice_error()
{
return true;
}
function newrelic_set_appname($appname)
{
return NewRelicHandlerTest::$appname = $appname;
}
function newrelic_name_transaction($transactionName)
{
return NewRelicHandlerTest::$transactionName = $transactionName;
}
function newrelic_add_custom_parameter($key, $value)
{
NewRelicHandlerTest::$customParameters[$key] = $value;
return true;
}
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