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small unit test refactoring, comment wording

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El RIDO 2022-02-20 09:30:41 +01:00
parent 91041d8c59
commit 190a35a53b
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2 changed files with 8 additions and 3 deletions
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2
lib/Persistence/TrafficLimiter.php
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@ -161,7 +161,7 @@ class TrafficLimiter extends AbstractPersistence
} }
} }
// this hash is used as an array key, hence a shorter algo is used // used as array key, which are limited in length, hence using algo with shorter range
$hash = self::getHash('sha256'); $hash = self::getHash('sha256');
$now = time(); $now = time();
$tl = (int) self::$_store->getValue('traffic_limiter', $hash); $tl = (int) self::$_store->getValue('traffic_limiter', $hash);

9
tst/Persistence/TrafficLimiterTest.php
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@ -45,10 +45,14 @@ class TrafficLimiterTest extends PHPUnit_Framework_TestCase
$this->assertTrue(TrafficLimiter::canPass(), 'fourth request has different ip and may pass'); $this->assertTrue(TrafficLimiter::canPass(), 'fourth request has different ip and may pass');
$_SERVER['REMOTE_ADDR'] = '127.0.0.1'; $_SERVER['REMOTE_ADDR'] = '127.0.0.1';
$this->assertFalse(TrafficLimiter::canPass(), 'fifth request is to fast, may not pass'); $this->assertFalse(TrafficLimiter::canPass(), 'fifth request is to fast, may not pass');
}
// exempted IPs configuration public function testTrafficLimitExempted()
{
TrafficLimiter::setExempted('1.2.3.4,10.10.10.0/24,2001:1620:2057::/48'); TrafficLimiter::setExempted('1.2.3.4,10.10.10.0/24,2001:1620:2057::/48');
$this->assertFalse(TrafficLimiter::canPass(), 'still too fast and not exempted'); $_SERVER['REMOTE_ADDR'] = '127.0.0.1';
$this->assertTrue(TrafficLimiter::canPass(), 'first request may pass');
$this->assertFalse(TrafficLimiter::canPass(), 'not exempted');
$_SERVER['REMOTE_ADDR'] = '10.10.10.10'; $_SERVER['REMOTE_ADDR'] = '10.10.10.10';
$this->assertTrue(TrafficLimiter::canPass(), 'IPv4 in exempted range'); $this->assertTrue(TrafficLimiter::canPass(), 'IPv4 in exempted range');
$this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but IPv4 in exempted range'); $this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but IPv4 in exempted range');
@ -56,6 +60,7 @@ class TrafficLimiterTest extends PHPUnit_Framework_TestCase
$this->assertTrue(TrafficLimiter::canPass(), 'IPv6 in exempted range'); $this->assertTrue(TrafficLimiter::canPass(), 'IPv6 in exempted range');
$this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but IPv6 in exempted range'); $this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but IPv6 in exempted range');
TrafficLimiter::setExempted('127.*,foobar'); TrafficLimiter::setExempted('127.*,foobar');
$this->assertTrue(TrafficLimiter::canPass(), 'first cached request may pass');
$this->assertFalse(TrafficLimiter::canPass(), 'request is to fast, invalid range'); $this->assertFalse(TrafficLimiter::canPass(), 'request is to fast, invalid range');
$_SERVER['REMOTE_ADDR'] = 'foobar'; $_SERVER['REMOTE_ADDR'] = 'foobar';
$this->assertTrue(TrafficLimiter::canPass(), 'non-IP address'); $this->assertTrue(TrafficLimiter::canPass(), 'non-IP address');