/**
* Test Exception when passing an invalid LogLevel.
*/
public function testInvalidArgumentException()
{
$router = $this->mockRouter(false);
$logger = new Logger('127.0.0.1:7777', $router);
$this->setExpectedException('InvalidArgumentException', "Got a log level not specified by the PSR-3 standard. Log level received: __none.");
$logger->log('__none', 'message', array());
}
/**
* Test against live Wind server.
*
* Requires src/bin/server.sh to be called prior.
* Will empty the log file located at src/bin/log.log and make several
* log requests, testing if they all got persisted correctly.
*/
public function testLogging()
{
$log_file = dirname(__FILE__) . '/../../../bin/log.log';
$ch = curl_init($this->server);
curl_exec($ch);
$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
// If we have an HTTP code, we know the server is running.
if (!empty($http_code)) {
// Empty the file.
if (file_exists($log_file)) {
$file = fopen($log_file, 'w');
fwrite($file, '');
fclose($file);
}
// Create a new Wind client.
$logger = new Logger($this->server, new Router());
// Check each log level.
foreach (array(LogLevel::EMERGENCY => 'Emergency message', LogLevel::ALERT => 'Alert message', LogLevel::CRITICAL => 'Critical message', LogLevel::ERROR => 'Error message', LogLevel::WARNING => 'Warning message', LogLevel::NOTICE => 'Notice message', LogLevel::INFO => 'Info message', LogLevel::DEBUG => 'Debug message') as $level => $message) {
$logger->log($level, $message);
$this->assertContains($message, file_get_contents($log_file), $level . ' message got logged correctly.');
}
// Check context is set correctly.
$logger->log(LogLevel::DEBUG, 'Try setting context', array('context' => 'Wind client'));
$this->assertContains('{"context":"Wind client"}', file_get_contents($log_file), 'Context array was correctly passed.');
} else {
$this->markTestSkipped('The server is not running. Aborting live tests.');
}
}
