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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of Badcow DNS Library. |
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* |
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* (c) Samuel Williams <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Badcow\DNS\Tests\Rdata; |
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use Badcow\DNS\Rdata\DHCID; |
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use Badcow\DNS\Rdata\Factory; |
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use PHPUnit\Framework\TestCase; |
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class DhcidTest extends TestCase |
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{ |
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public function getDataProvider(): array |
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{ |
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return [ |
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//[Text, IDType, Identifier, FQDN] |
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['AAIBY2/AuCccgoJbsaxcQc9TUapptP69lOjxfNuVAA2kjEA=', 2, '00:01:00:06:41:2d:f1:66:01:02:03:04:05:06', 'chi6.example.com.'], |
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['AAEBOSD+XR3Os/0LozeXVqcNc7FwCfQdWL3b/NaiUDlW2No=', 1, '01:07:08:09:0a:0b:0c', 'chi.example.com.'], |
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['AAABxLmlskllE0MVjd57zHcWmEH3pCQ6VytcKD//7es/deY=', 0, '01:02:03:04:05:06', 'client.example.com.'], |
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]; |
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} |
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public function testGetType(): void |
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{ |
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$dhcid = new DHCID(); |
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$this->assertEquals('DHCID', $dhcid->getType()); |
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} |
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public function testGetTypeCode(): void |
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{ |
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$dhcid = new DHCID(); |
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$this->assertEquals(49, $dhcid->getTypeCode()); |
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} |
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View Code Duplication |
public function testSetGetHtype(): void |
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{ |
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$dhcid = new DHCID(); |
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$dhcid->setHtype(3); |
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$this->assertEquals(3, $dhcid->getHtype()); |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage('HType must be an 8-bit integer.'); |
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$dhcid->setHtype(256); |
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} |
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View Code Duplication |
public function testSetGetFqdn(): void |
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{ |
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$dhcid = new DHCID(); |
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$dhcid->setFqdn('abc.example.com.'); |
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$this->assertEquals('abc.example.com.', $dhcid->getFqdn()); |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage('"abc.example.com" is not a fully qualified domain name.'); |
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$dhcid->setFqdn('abc.example.com'); |
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} |
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public function testSetIdentifierTypeThrowsExceptionIfTypeIsMoreThanSixteenBits(): void |
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{ |
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$dhcid = new DHCID(); |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage('Identifier type must be a 16-bit integer.'); |
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$dhcid->setIdentifierType(65536); |
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} |
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public function testCalculateDigestThrowsExceptionIfIdentifierIsNotSet(): void |
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{ |
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$dhcid = new DHCID(); |
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$dhcid->setFqdn('abc.example.com.'); |
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$this->expectException(\BadMethodCallException::class); |
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$this->expectExceptionMessage('Identifier and Fully Qualified Domain Name (FQDN) must both be set on DHCID object before calling calculateDigest().'); |
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$dhcid->calculateDigest(); |
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} |
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/** |
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* @dataProvider getDataProvider |
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*/ |
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public function testToText(string $text, int $identifierType, string $identifier, string $fqdn): void |
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{ |
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$dhcid = new DHCID(); |
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$dhcid->setIdentifier($identifierType, $identifier); |
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$dhcid->setFqdn($fqdn); |
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$this->assertEquals($identifier, $dhcid->getIdentifier()); |
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$this->assertEquals($text, $dhcid->toText()); |
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} |
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/** |
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* @dataProvider getDataProvider |
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*/ |
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public function testToFromWire(string $text, int $identifierType, string $identifier, string $fqdn): void |
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{ |
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$expectation = new DHCID(); |
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$expectation->setIdentifier($identifierType, $identifier); |
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$expectation->setFqdn($fqdn); |
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$dhcid = new DHCID(); |
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$dhcid->fromWire($expectation->toWire()); |
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$this->assertEquals($expectation->getIdentifierType(), $dhcid->getIdentifierType()); |
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$this->assertEquals($expectation->getDigestType(), $dhcid->getDigestType()); |
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$this->assertEquals($expectation->getDigest(), $dhcid->getDigest()); |
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$this->assertEquals($expectation->toText(), $dhcid->toText()); |
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$this->assertEquals($text, $dhcid->toText()); |
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} |
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/** |
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* @dataProvider getDataProvider |
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* |
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* @throws \Exception |
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*/ |
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public function testFromText(string $text, int $identifierType, string $identifier, string $fqdn): void |
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{ |
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$expectation = new DHCID(); |
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$expectation->setIdentifier($identifierType, $identifier); |
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$expectation->setFqdn($fqdn); |
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$expectation->calculateDigest(); |
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$dhcid = new DHCID(); |
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$dhcid->fromText($text); |
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$this->assertEquals($expectation->getIdentifierType(), $dhcid->getIdentifierType()); |
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$this->assertEquals($expectation->getDigestType(), $dhcid->getDigestType()); |
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$this->assertEquals($expectation->getDigest(), $dhcid->getDigest()); |
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$this->assertEquals($expectation->toText(), $dhcid->toText()); |
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$dhcid = new DHCID(); |
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$this->expectException(\Exception::class); |
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$this->expectExceptionMessageMatches('/Unable to base64 decode text ".*"\./'); |
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$dhcid->fromText($text.'%'); |
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} |
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/** |
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* @dataProvider getDataProvider |
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*/ |
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public function testFactory(string $text, int $identifierType, string $identifier, string $fqdn): void |
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{ |
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$dhcid = Factory::DHCID(null, $identifierType, $identifier, $fqdn); |
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$this->assertEquals($text, $dhcid->toText()); |
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$digest = $dhcid->getDigest(); |
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$_dhcid = Factory::DHCID($digest, $identifierType); |
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$this->assertEquals($dhcid->toText(), $_dhcid->toText()); |
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} |
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public function testFactoryThrowsExceptionIfIdAndFqdnAreNull(): void |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage('Identifier and FQDN cannot be null if digest is null.'); |
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Factory::DHCID(null, 2, null); |
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} |
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} |
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Badcow /
DNS
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.