40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php
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namespace Tests\Unit;
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use PHPUnit\Framework\TestCase;
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use Api\Core\RateLimiter\FileRateLimiter;
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final class RateLimiterTest extends TestCase {
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private $dir;
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protected function setUp(): void {
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$this->dir = sys_get_temp_dir() . '/api_rate_limit_test';
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if (is_dir($this->dir)) {
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array_map('unlink', glob("$this->dir/*"));
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} else {
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mkdir($this->dir, 0700, true);
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}
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}
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public function testAllowsRequestsUnderLimit(): void {
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$limiter = new FileRateLimiter($this->dir);
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$key = 'test-client';
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$allowed = 0;
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for ($i = 0; $i < 5; $i++) {
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if ($limiter->allow($key)) $allowed++;
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}
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$this->assertGreaterThan(0, $allowed);
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}
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public function testBlocksWhenExceeded(): void {
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$requests = 5;
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$limiter = new FileRateLimiter($this->dir, $requests, 60);
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$key = 'test-client-2';
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for ($i = 0; $i < $requests; $i++) {
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$this->assertTrue($limiter->allow($key));
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}
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$this->assertFalse($limiter->allow($key));
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}
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}
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