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<?php |
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declare(strict_types=1); |
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namespace ShlinkioTest\Shlink\Common\Util; |
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use PHPUnit\Framework\TestCase; |
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use ReflectionObject; |
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use Shlinkio\Shlink\Common\Exception\InvalidArgumentException; |
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use Shlinkio\Shlink\Common\Util\IpAddress; |
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use function sprintf; |
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class IpAddressTest extends TestCase |
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{ |
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/** |
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* @test |
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* @dataProvider provideInvalidAddresses |
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*/ |
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public function exceptionIsThrownWhenTryingToParseInvalidIp(string $invalidAddress): void |
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{ |
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$this->expectException(InvalidArgumentException::class); |
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$this->expectExceptionMessage(sprintf('Provided IP "%s" is invalid', $invalidAddress)); |
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IpAddress::fromString($invalidAddress); |
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} |
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public function provideInvalidAddresses(): iterable |
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{ |
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yield ['']; |
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yield ['1']; |
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yield ['1.1']; |
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yield ['1.1.1']; |
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yield ['1.1.1.1.1']; |
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yield ['1.1.1.1.1.1']; |
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} |
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/** |
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* @test |
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* @dataProvider provideValidAddresses |
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*/ |
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public function validAddressesAreProperlyParsed( |
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string $validAddress, |
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string $firstOctet, |
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string $secondOctet, |
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string $thirdOctet, |
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string $fourthOctet |
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): void { |
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$address = IpAddress::fromString($validAddress); |
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$this->assertEquals($firstOctet, $this->getPropFromIpAddress($address, 'firstOctet')); |
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$this->assertEquals($secondOctet, $this->getPropFromIpAddress($address, 'secondOctet')); |
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$this->assertEquals($thirdOctet, $this->getPropFromIpAddress($address, 'thirdOctet')); |
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$this->assertEquals($fourthOctet, $this->getPropFromIpAddress($address, 'fourthOctet')); |
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$this->assertEquals($validAddress, (string) $address); |
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} |
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/** |
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* @test |
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* @dataProvider provideValidAddresses |
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*/ |
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public function addressesRemoveLastOctetWhenAnonymized( |
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string $validAddress, |
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string $firstOctet, |
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string $secondOctet, |
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string $thirdOctet |
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): void { |
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$anonymizedAddress = IpAddress::fromString($validAddress)->getAnonymizedCopy(); |
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$this->assertEquals($firstOctet, $this->getPropFromIpAddress($anonymizedAddress, 'firstOctet')); |
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$this->assertEquals($secondOctet, $this->getPropFromIpAddress($anonymizedAddress, 'secondOctet')); |
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$this->assertEquals($thirdOctet, $this->getPropFromIpAddress($anonymizedAddress, 'thirdOctet')); |
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$this->assertEquals(0, $this->getPropFromIpAddress($anonymizedAddress, 'fourthOctet')); |
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} |
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public function provideValidAddresses(): iterable |
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{ |
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yield ['1.1.1.1', '1', '1', '1', '1']; |
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yield ['2.2.2.2', '2', '2', '2', '2']; |
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yield ['1.2.3.4', '1', '2', '3', '4']; |
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yield ['192.168.1.254', '192', '168', '1', '254']; |
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yield ['8.8.8.8', '8', '8', '8', '8']; |
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yield ['8.8.4.4', '8', '8', '4', '4']; |
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} |
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/** |
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* @return mixed |
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*/ |
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private function getPropFromIpAddress(IpAddress $address, string $propName) |
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{ |
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$ref = new ReflectionObject($address); |
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$prop = $ref->getProperty($propName); |
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$prop->setAccessible(true); |
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return $prop->getValue($address); |
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} |
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} |
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shlinkio /
shlink-common
