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<?php |
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declare(strict_types=1); |
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namespace ShlinkioTest\Shlink\Core\Entity; |
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use Cake\Chronos\Chronos; |
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use PHPUnit\Framework\TestCase; |
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use Shlinkio\Shlink\Core\Entity\ShortUrl; |
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use Shlinkio\Shlink\Core\Exception\ShortCodeCannotBeRegeneratedException; |
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use Shlinkio\Shlink\Core\Model\ShortUrlMeta; |
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use Shlinkio\Shlink\Core\Validation\ShortUrlMetaInputFilter; |
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use Shlinkio\Shlink\Importer\Model\ImportedShlinkUrl; |
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use function Functional\map; |
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use function range; |
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use function strlen; |
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use const Shlinkio\Shlink\Core\DEFAULT_SHORT_CODES_LENGTH; |
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class ShortUrlTest extends TestCase |
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{ |
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/** |
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* @test |
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* @dataProvider provideInvalidShortUrls |
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*/ |
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public function regenerateShortCodeThrowsExceptionIfStateIsInvalid( |
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ShortUrl $shortUrl, |
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string $expectedMessage |
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): void { |
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$this->expectException(ShortCodeCannotBeRegeneratedException::class); |
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$this->expectExceptionMessage($expectedMessage); |
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$shortUrl->regenerateShortCode(); |
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} |
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public function provideInvalidShortUrls(): iterable |
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{ |
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yield 'with custom slug' => [ |
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new ShortUrl('', ShortUrlMeta::fromRawData(['customSlug' => 'custom-slug'])), |
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'The short code cannot be regenerated on ShortUrls where a custom slug was provided.', |
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]; |
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yield 'already persisted' => [ |
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(new ShortUrl(''))->setId('1'), |
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'The short code can be regenerated only on new ShortUrls which have not been persisted yet.', |
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]; |
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} |
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/** |
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* @test |
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* @dataProvider provideValidShortUrls |
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*/ |
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public function regenerateShortCodeProperlyChangesTheValueOnValidShortUrls(ShortUrl $shortUrl): void |
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{ |
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$firstShortCode = $shortUrl->getShortCode(); |
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$shortUrl->regenerateShortCode(); |
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$secondShortCode = $shortUrl->getShortCode(); |
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self::assertNotEquals($firstShortCode, $secondShortCode); |
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} |
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public function provideValidShortUrls(): iterable |
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{ |
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yield 'no custom slug' => [new ShortUrl('')]; |
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yield 'imported with custom slug' => [ |
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ShortUrl::fromImport(new ImportedShlinkUrl('', '', [], Chronos::now(), null, 'custom-slug'), true), |
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]; |
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} |
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/** |
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* @test |
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* @dataProvider provideLengths |
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*/ |
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public function shortCodesHaveExpectedLength(?int $length, int $expectedLength): void |
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{ |
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$shortUrl = new ShortUrl('', ShortUrlMeta::fromRawData( |
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[ShortUrlMetaInputFilter::SHORT_CODE_LENGTH => $length], |
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)); |
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self::assertEquals($expectedLength, strlen($shortUrl->getShortCode())); |
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} |
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public function provideLengths(): iterable |
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{ |
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yield [null, DEFAULT_SHORT_CODES_LENGTH]; |
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yield from map(range(4, 10), fn (int $value) => [$value, $value]); |
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} |
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} |
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