public function testCreateNewMetric()
{
$diObj = new DI();
$expectedMetric = new Metric();
$expectedMetric->setName('DiskUsage');
$expectedMetric->setUnit('Percent');
$expectedMetric->setValue('56');
$expectedMetric->setNamespace('CustomMetric/Test');
$fakeCmdRunner = Stub::make('\\AWSCustomMetric\\CommandRunner', ['execute' => function () {
}, 'getReturnCode' => 0, 'getReturnValue' => '56']);
$diObj->setCommandRunner($fakeCmdRunner);
$diskUsage = new DiskUsage($diObj, 'CustomMetric/Test');
$this->assertEquals($expectedMetric, $diskUsage->createNewMetric('DiskUsage', 'Percent', '56'), 'DiskUsage::createNewMetric test failed!');
}
public function testGetMetrics()
{
$expectedMetric = new Metric();
$expectedMetric->setName('HttpCheck');
$expectedMetric->setUnit('Seconds');
$expectedMetric->setValue('0');
$expectedMetric->setNamespace('CustomMetric/Test');
$expectedMetric2 = new Metric();
$expectedMetric2->setName('HttpCheckFail');
$expectedMetric2->setUnit('Count');
$expectedMetric2->setValue('0');
$expectedMetric2->setNamespace('CustomMetric/Test');
$expectedFailMetric = new Metric();
$expectedFailMetric->setName('HttpCheckFail');
$expectedFailMetric->setUnit('Count');
$expectedFailMetric->setValue('1');
$expectedFailMetric->setNamespace('CustomMetric/Test');
$diObj = new DI();
$diObj->setLogger(new DefaultLogger());
$mock = new MockHandler([new Response(200, ['Content-Type' => 'application/json'], 'response body'), new Response(500, ['Content-Type' => 'application/json'], 'response failed!'), new Response(200, ['Content-Type' => 'application/json'], 'response OK'), new Response(200, ['Content-Type' => 'application/json'], 'response FAIL'), new Response(200, ['Content-Type' => 'application/json', 'Content-Length' => 11], 'response OK'), new Response(200, ['Content-Type' => 'application/json', 'Content-Length' => 11], 'response OK'), new Response(200, ['Content-Type' => 'application/json', 'Content-Length' => 11], 'response OK'), new TransferException('Transfer failed', 500), new Response(200, ['Content-Type' => 'application/json', 'Content-Length' => 11], 'amount=0.0&cmd=SALE&status=-10220&subscriptionType=&batchID=1443429052723' . '&part=999999&txnID=1443429052724'), new Response(200, ['Content-Type' => 'application/json', 'Content-Length' => 11], 'amount=0.0&cmd=SALE&status=-10220&subscriptionType=&batchID=1443429052723' . '&part=999999&txnID=1443429052724'), new Response(200, ['Content-Type' => 'application/json', 'X-Header-Exists' => 'random value'], 'response OK')]);
$handler = HandlerStack::create($mock);
$client = new Client(['handler' => $handler]);
$diObj->setGuzzleHttpClient($client);
$httpCheck = new HttpCheck($diObj, 'CustomMetric/Test');
$httpCheck->setUrl('https://github.com/fustundag/awscw-custom-metrics');
$metrics = $httpCheck->getMetrics();
$this->assertCount(2, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'HttpCheck::getMetrics expected metric test failed!');
$this->assertEquals($expectedMetric2, $metrics[1], 'HttpCheck::getMetrics expected fail metric test failed!');
$metrics = $httpCheck->getMetrics();
$this->assertCount(1, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'HttpCheck::getMetrics check status test failed!');
$httpCheck->setBodyToCheck('response OK');
$metrics = $httpCheck->getMetrics();
$this->assertCount(2, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'HttpCheck::getMetrics body check ok test failed!');
$this->assertEquals($expectedMetric2, $metrics[1], 'HttpCheck::getMetrics expected fail metric test failed!');
$metrics = $httpCheck->getMetrics();
$this->assertCount(1, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'HttpCheck::getMetrics body check fail test failed!');
$httpCheck->setHeadersToCheck(['Content-Type' => 'application/json']);
$metrics = $httpCheck->getMetrics();
$this->assertCount(2, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'HttpCheck::getMetrics headers check ok test failed!');
$this->assertEquals($expectedMetric2, $metrics[1], 'HttpCheck::getMetrics expected fail metric test failed!');
$httpCheck->setHeadersToCheck(['Content-Type' => 'text/html']);
$metrics = $httpCheck->getMetrics();
$this->assertCount(1, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'HttpCheck::getMetrics headers check fail test failed!');
$httpCheck->setHeadersToCheck(['Non-Exists' => 'foobar']);
$metrics = $httpCheck->getMetrics();
$this->assertCount(1, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'HttpCheck::getMetrics headers check fail test failed!');
$this->expectOutputString("[" . date('Y-m-d H:i:s') . "][ERROR] Guzzle Http client thrown exception! Msg: Transfer failed\n");
$metrics = $httpCheck->getMetrics();
$this->assertCount(1, $metrics, 'HttpCheck::getMetrics exception test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'HttpCheck::getMetrics exception test failed!');
$httpCheck->setHeadersToCheck([]);
$httpCheck->setBodyToCheck('status=-10220', HttpCheck::$containsFunc);
$metrics = $httpCheck->getMetrics();
$this->assertCount(2, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'HttpCheck::getMetrics body contains test failed!');
$this->assertEquals($expectedMetric2, $metrics[1], 'HttpCheck::getMetrics expected fail metric test failed!');
$httpCheck->setBodyToCheck('amount=0.0', HttpCheck::$containsFunc);
$metrics = $httpCheck->getMetrics();
$this->assertCount(2, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'HttpCheck::getMetrics body contains at the beginning test failed!');
$this->assertEquals($expectedMetric2, $metrics[1], 'HttpCheck::getMetrics expected fail metric test failed!');
$httpCheck->setHeadersToCheck(['X-Header-Exists' => '']);
$httpCheck->setBodyToCheck('');
$metrics = $httpCheck->getMetrics();
$this->assertCount(2, $metrics, 'HttpCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'HttpCheck::getMetrics headers exists test failed!');
$this->assertEquals($expectedMetric2, $metrics[1], 'HttpCheck::getMetrics expected fail metric test failed!');
}
public function testGetMetrics()
{
$diObj = new DI();
$diObj->setLogger(new DefaultLogger());
$objToCheck = new FileWatch($diObj, 'CustomMetric/Test');
$objToCheck->addPattern('ALERT');
$objToCheck->addPattern('EMERGENCY');
$objToCheck->setFileToWatch('notfound.log');
$metrics = $objToCheck->getMetrics();
$this->assertCount(1, $metrics, 'FileWatch::getMetrics notfound test failed!');
$this->assertEquals(new Metric('FileWatchException', 'Count', 1, 'CustomMetric/Test'), $metrics[0], 'FileWatch::getMetrics notfound test failed!');
$testFile = '/tmp/' . uniqid() . '.log';
touch($testFile);
$objToCheck->setFileToWatch($testFile);
$metrics = $objToCheck->getMetrics();
$this->assertCount(1, $metrics, 'FileWatch::getMetrics zerosize test failed!');
$this->assertEquals(new Metric('FileWatchError', 'Count', 0, 'CustomMetric/Test'), $metrics[0], 'FileWatch::getMetrics zerosize test failed!');
$testStr = "[INFO] deneme\n[ALERT] deneme2\n[WARNING] deneme3\n";
file_put_contents($testFile, $testStr);
$metrics = $objToCheck->getMetrics();
$this->assertCount(1, $metrics, 'FileWatch::getMetrics test failed!');
$this->assertEquals(new Metric('FileWatchError', 'Count', 1, 'CustomMetric/Test'), $metrics[0], 'FileWatch::getMetrics test failed!');
$this->assertFileExists($testFile . '.checkpoint', 'FileWatch::getMetrics checkpoint file failed!');
$this->assertEquals(strlen($testStr), file_get_contents($testFile . '.checkpoint'), 'FileWatch::getMetrics checkpoint file failed!');
}
public function testGetMetrics()
{
$expectedMetric = new Metric();
$expectedMetric->setName('GearmanCheckFail');
$expectedMetric->setUnit('Count');
$expectedMetric->setValue('0');
$expectedMetric->setNamespace('CustomMetric/Test');
$expectedFailMetric = new Metric();
$expectedFailMetric->setName('ChatNodeJsCheckFail');
$expectedFailMetric->setUnit('Count');
$expectedFailMetric->setValue('1');
$expectedFailMetric->setNamespace('CustomMetric/Test');
$diObj = new DI();
$diObj->setLogger(new DefaultLogger());
$servicePortCheck = new ServicePortCheck($diObj, 'CustomMetric/Test');
$servicePortCheck->setServer('127.0.0.1');
$servicePortCheck->setPort('11211');
$servicePortCheck->setServiceName('Gearman');
$metrics = $servicePortCheck->getMetrics();
$this->assertCount(1, $metrics, 'ServicePortCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'ServicePortCheck::getMetrics expected metric test failed!');
$servicePortCheck->setServer('127.0.0.1');
$servicePortCheck->setPort('3434');
$servicePortCheck->setServiceName('ChatNodeJs');
$metrics = $servicePortCheck->getMetrics();
$this->assertCount(1, $metrics, 'ServicePortCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'ServicePortCheck::getMetrics check status test failed!');
}
public function testRun()
{
/* @var CommandRunner $fakeCmdRunner1 */
$fakeCmdRunner1 = Stub::make('\\AWSCustomMetric\\CommandRunner', ['execute' => function () {
}, 'getReturnValue' => '56']);
/* @var CommandRunner $fakeCmdRunner2 */
$fakeCmdRunner2 = Stub::make('\\AWSCustomMetric\\CommandRunner', ['execute' => function () {
}, 'getReturnCode' => 0, 'getOutput' => ['MemTotal: 10000 kB', 'MemFree: 2000 kB', 'MemAvailable: 419980 kB', 'Buffers: 1000 kB', 'Cached: 1000 kB', 'SwapCached: 0 kB', 'Active: 526652 kB', 'Inactive: 164928 kB', 'SwapTotal: 10000 kB', 'SwapFree: 9000 kB']]);
$diObj1 = new DI();
$diObj1->setCommandRunner($fakeCmdRunner1);
$diObj2 = new DI();
$diObj2->setCommandRunner($fakeCmdRunner2);
$plugin1 = new DiskUsage($diObj1);
$plugin2 = new MemoryUsage($diObj2);
$testObj = new Sender('fakekey', 'fakesecret', 'fakeregion', $fakeCmdRunner1, 'testInstance', 'testns');
$testObj->addPlugin([$plugin1, $plugin2]);
$testObj->run();
$actualStr = file_get_contents(rtrim(sys_get_temp_dir(), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . 'cloud_watch_client.txt');
$exceptedStr = '';
$exceptedStr .= json_encode($this->tester->getMetricDataArray($plugin1->getMetrics(), 'testInstance', 'testns')) . "\n";
$exceptedStr .= json_encode($this->tester->getMetricDataArray($plugin2->getMetrics(), 'testInstance', 'testns')) . "\n";
$this->assertEquals($exceptedStr, $actualStr, 'Sender::run default test failed!');
$plugin3 = new DiskUsage($diObj1, 'Test/System', '* * * * *');
$plugin4 = new MemoryUsage($diObj2, 'Test/System', '*/' . (date('i') + 1) . ' * * * *');
$testObj2 = new Sender('fakekey', 'fakesecret', 'fakeregion', $fakeCmdRunner1, 'testInstance', 'testns');
$testObj2->addPlugin([$plugin3, $plugin4]);
$testObj2->run();
$actualStr = file_get_contents(rtrim(sys_get_temp_dir(), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . 'cloud_watch_client.txt');
$exceptedStr = '';
$exceptedStr .= json_encode($this->tester->getMetricDataArray($plugin3->getMetrics(), 'testInstance', 'Test/System')) . "\n";
$this->assertEquals($exceptedStr, $actualStr, 'Sender::run cron test failed!');
}
public function testGetMetrics()
{
$expectedMetric = new Metric();
$expectedMetric->setName('MemcachedCheckFail');
$expectedMetric->setUnit('Count');
$expectedMetric->setValue('0');
$expectedMetric->setNamespace('CustomMetric/Test');
$expectedFailMetric = new Metric();
$expectedFailMetric->setName('MemcachedCheckFail');
$expectedFailMetric->setUnit('Count');
$expectedFailMetric->setValue('1');
$expectedFailMetric->setNamespace('CustomMetric/Test');
$diObj = new DI();
$diObj->setLogger(new DefaultLogger());
$memcachedCheck = new MemcachedCheck($diObj, 'CustomMetric/Test');
$memcachedCheck->setServer('127.0.0.1');
$memcachedCheck->setPort('11211');
$memcachedCheck->setMemcached(new \Memcached());
$metrics = $memcachedCheck->getMetrics();
$this->assertCount(1, $metrics, 'MemcachedCheck::getMetrics test failed!');
$this->assertEquals($expectedMetric, $metrics[0], 'MemcachedCheck::getMetrics expected metric test failed!');
$memcachedCheck->setServer('127.0.0.1');
$memcachedCheck->setPort('11221');
$metrics = $memcachedCheck->getMetrics();
$this->assertCount(1, $metrics, 'MemcachedCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'MemcachedCheck::getMetrics check status test failed!');
$fakeMemcached = Stub::make('\\Memcached', ['addServer' => function () {
}, 'resetServerList' => function () {
}, 'set' => function () {
return true;
}, 'get' => 2]);
$memcachedCheck->setMemcached($fakeMemcached);
$metrics = $memcachedCheck->getMetrics();
$this->assertCount(1, $metrics, 'MemcachedCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'MemcachedCheck::getMetrics check status test failed!');
$fakeMemcached = Stub::make('\\Memcached', ['addServer' => function () {
}, 'resetServerList' => function () {
}, 'set' => function () {
throw new \Exception('fake exception on memcached set');
}, 'get' => 2]);
$memcachedCheck->setMemcached($fakeMemcached);
$metrics = $memcachedCheck->getMetrics();
$this->assertCount(1, $metrics, 'MemcachedCheck::getMetrics test failed!');
$this->assertEquals($expectedFailMetric, $metrics[0], 'MemcachedCheck::getMetrics check status test failed!');
}