/**
* Using a writer with a blocking filter
*/
public function testNoPassFilters()
{
$config = array('mute' => false, 'url' => 'php://memory', 'filters' => array(array('DiscoBouncer' => array())));
$logEvent = LogEvent::create(ILogger::LEVEL_ERROR, 'Shut up', array(), 'PHPUnit');
$writer = new Stream($config);
$writer->log($logEvent);
$stream = $writer->getStream();
fseek($stream, 0);
$this->assertEmpty(stream_get_contents($stream));
}
/**
* php://memory doesn't support locking, but as flock() is a PHP core method
* I don't really have to unit test it. I pretty much stole a demo wrapper from the PHP documentation
* and made lie that it supports locking...
*/
public function testLogWithLock()
{
require_once __DIR__ . '/../StreamWrapper/VariableStream.php';
stream_wrapper_register("globalz", "Zalora\\Punyan\\StreamWrapper\\VariableStream");
$config = array('lock' => true, 'mute' => false, 'url' => 'globalz://foobar', 'filters' => array());
$logEvent = LogEvent::create(ILogger::LEVEL_ERROR, 'Hello Streams', array(), 'PHPUnit');
$formatter = new Bunyan();
$writer = new Stream($config);
$writer->log($logEvent);
$stream = $writer->getStream();
fseek($stream, 0);
$this->assertSame($formatter->format($logEvent), stream_get_contents($stream));
}
/**
* Run the process method and watch it do nothing
*/
public function testProcess()
{
$configWithoutProcessor = array('url' => 'php://memory', 'filters' => array());
$configWithProcessor = array('url' => 'php://memory', 'filters' => array(), 'processors' => array(array('NoOp' => array())));
$logEvent = LogEvent::create(ILogger::LEVEL_INFO, 'Hello PHPUnit', array('time' => time()), 'PHPUnit');
$writerWithoutProcessor = new Stream($configWithoutProcessor);
$writerWithProcessor = new Stream($configWithProcessor);
$writerWithoutProcessor->log($logEvent);
$writerWithProcessor->log($logEvent);
$output = array();
$output[] = stream_get_contents($writerWithoutProcessor->getStream(), -1, 0);
$output[] = stream_get_contents($writerWithProcessor->getStream(), -1, 0);
// Prove that NoOp doesn't do shit
$this->assertEquals($output[0], $output[1]);
}
/**
* The processor should filter out all variables, because they were added to the original $_SERVER array
*/
public function testProcessWithFakeVariables()
{
$config = array('url' => 'php://memory', 'filters' => array(), 'processors' => array(array('Web' => array())));
/*
* As there are not many web related variables in $_SERVER when running on CLI, we fake them...
*/
$server['REQUEST_URI'] = '/test.php';
$server['REQUEST_METHOD'] = 'HUSTLE';
$server['SERVER_NAME'] = gethostname();
$server['HTTP_REFERER'] = 'https://duckduckgo.com/?q=zalora+singapore';
$_SERVER = array_merge($_SERVER, $server);
$logEvent = LogEvent::create(ILogger::LEVEL_INFO, 'Hello PHPUnit', array('time' => time()), 'PHPUnit');
$writer = new Stream($config);
$writer->log($logEvent);
$output = stream_get_contents($writer->getStream(), -1, 0);
$this->assertJson($output);
$outArr = json_decode($output, true);
$this->assertArrayNotHasKey(IProcessor::PROCESSOR_DATA_KEY, $outArr);
}
