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<?php |
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namespace Yiisoft\Yii\Web\Tests\RateLimiter; |
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use Nyholm\Psr7\ServerRequest; |
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use PHPUnit\Framework\TestCase; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Yiisoft\Cache\ArrayCache; |
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use Yiisoft\Http\Method; |
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use Yiisoft\Yii\Web\RateLimiter\CacheStorage; |
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use Yiisoft\Yii\Web\RateLimiter\Counter; |
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use Yiisoft\Yii\Web\RateLimiter\StorageInterface; |
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final class CounterTest extends TestCase |
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{ |
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/** |
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* @test |
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*/ |
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public function expectedCounterValueInitial(): void |
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{ |
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$storage = $this->getStorage(); |
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$counter = (new Counter($storage)) |
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->init($this->createRequest()); |
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$this->assertEquals(0, $counter->getCounterValue()); |
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} |
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/** |
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* @test |
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*/ |
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public function expectedCounterValue(): void |
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{ |
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$storage = $this->getStorage(); |
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$storage->setCounterValue('test-id', 30, 10); |
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$counter = (new Counter($storage)) |
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->setId('test-id') |
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->init($this->createRequest()); |
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$this->assertEquals(30, $counter->getCounterValue()); |
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} |
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/** |
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* @test |
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*/ |
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public function init(): void |
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{ |
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$storage = $this->getStorage(); |
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(new Counter($storage))->init($this->createRequest()); |
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$this->assertTrue($storage->hasCounterValue('rate-limiter-get-/')); |
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} |
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/** |
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* @test |
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*/ |
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public function increment(): void |
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{ |
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$counter = (new Counter($this->getStorage())) |
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->init($this->createRequest()); |
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for ($i = 0; $i < 1000; $i++) { |
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$counter->increment(); |
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} |
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$this->assertEquals(1000, $counter->getCounterValue()); |
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} |
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/** |
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* @test |
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*/ |
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public function generateIdByCallback(): void |
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{ |
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$storage = $this->getStorage(); |
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$storage->setCounterValue('POST', 101, 10); |
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$counter = (new Counter($storage)) |
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->setIdCallback( |
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static function (ServerRequestInterface $request) { |
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return $request->getMethod(); |
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} |
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) |
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->init($this->createRequest(Method::POST)); |
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$this->assertEquals(101, $counter->getCounterValue()); |
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} |
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/** |
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* @test |
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*/ |
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public function setInterval(): void |
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{ |
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$counter = (new Counter($this->getStorage())) |
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->setInterval(3) |
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->init($this->createRequest()); |
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$counter->increment(); |
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$this->assertEquals(1, $counter->getCounterValue()); |
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sleep(3); |
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$this->assertEquals(0, $counter->getCounterValue()); |
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} |
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/** |
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* @test |
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*/ |
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public function setCounterId(): void |
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{ |
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$storage = $this->getStorage(); |
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(new Counter($storage)) |
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->setId('test') |
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->init($this->createRequest()); |
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$this->assertTrue($storage->hasCounterValue('test')); |
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} |
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/** |
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* @test |
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*/ |
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public function expectNotInitException(): void |
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{ |
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$this->expectException(\RuntimeException::class); |
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(new Counter($this->getStorage()))->increment(); |
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} |
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private function getStorage(): StorageInterface |
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{ |
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return new CacheStorage(new ArrayCache()); |
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} |
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private function createRequest(string $method = Method::GET, string $uri = '/'): ServerRequestInterface |
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{ |
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return new ServerRequest($method, $uri); |
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} |
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} |
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yiisoft /
yii-web
