<?php
/**
* Test case for \Magento\Framework\Profiler
*
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework;

use ReflectionClass;

class ProfilerTest extends \PHPUnit\Framework\TestCase
{
protected function tearDown(): void
{
\Magento\Framework\Profiler::reset();
}

/**
* @dataProvider applyConfigDataProvider
* @param array $config
* @param array $expectedDrivers
*/
public function testApplyConfigWithDrivers(array $config, array $expectedDrivers)
{
$profiler = new \Magento\Framework\Profiler();
$profiler::applyConfig($config, '');
$this->assertClassHasAttribute('_drivers', \Magento\Framework\Profiler::class);
$object = new ReflectionClass(\Magento\Framework\Profiler::class);
$attribute = $object->getProperty('_drivers');
$attribute->setAccessible(true);
$propertyObject = $attribute->getValue($profiler);
$attribute->setAccessible(false);
$this->assertEquals($expectedDrivers, $propertyObject);
}

/**
* @return array
*/
public function applyConfigDataProvider()
{
return [
'Empty config does not create any driver' => ['config' => [], 'drivers' => []],
'Integer 0 does not create any driver' => [
'config' => ['drivers' => [0]],
'drivers' => [],
],
'Integer 1 does creates standard driver' => [
'config' => ['drivers' => [1]],
'drivers' => [new \Magento\Framework\Profiler\Driver\Standard()],
],
'Config array key sets driver type' => [
'configs' => ['drivers' => ['standard' => 1]],
'drivers' => [new \Magento\Framework\Profiler\Driver\Standard()],
],
'Config array key ignored when type set' => [
'config' => ['drivers' => ['custom' => ['type' => 'standard']]],
'drivers' => [new \Magento\Framework\Profiler\Driver\Standard()],
],
'Config with outputs element as integer 1 creates output' => [
'config' => [
'drivers' => [['outputs' => ['html' => 1]]],
'baseDir' => '/some/base/dir',
],
'drivers' => [
new \Magento\Framework\Profiler\Driver\Standard(
['outputs' => [['type' => 'html', 'baseDir' => '/some/base/dir']]]
),
],
],
'Config with outputs element as integer 0 does not create output' => [
'config' => ['drivers' => [['outputs' => ['html' => 0]]]],
'drivers' => [new \Magento\Framework\Profiler\Driver\Standard()],
],
'Config with shortly defined outputs element' => [
'config' => ['drivers' => [['outputs' => ['foo' => 'html']]]],
'drivers' => [
new \Magento\Framework\Profiler\Driver\Standard(['outputs' => [['type' => 'html']]]),
],
],
'Config with fully defined outputs element options' => [
'config' => [
'drivers' => [
[
'outputs' => [
'foo' => [
'type' => 'html',
'filterName' => '/someFilter/',
'thresholds' => ['someKey' => 123],
'baseDir' => '/custom/dir',
],
],
],
],
],
'drivers' => [
new \Magento\Framework\Profiler\Driver\Standard(
[
'outputs' => [
[
'type' => 'html',
'filterName' => '/someFilter/',
'thresholds' => ['someKey' => 123],
'baseDir' => '/custom/dir',
],
],
]
),
],
],
'Config with shortly defined output' => [
'config' => ['drivers' => [['output' => 'html']]],
'drivers' => [
new \Magento\Framework\Profiler\Driver\Standard(['outputs' => [['type' => 'html']]]),
],
]
];
}
}