mirror of
https://github.com/ramsey/uuid.git
synced 2026-06-15 16:07:55 +03:00
Brandon Morrison
aa18ce15d5
Coming from https://github.com/ramsey/uuid/pull/603, this is an attempt to fix the errors raised by the current phpstan settings. I went through each of the errors raised by phpstan with the following approach. - If a method is part of an `@immutable` class, we can consider it pure, assuming it only affects internal variables. - If a potentially pure method is calling a class's method that is only swapped during testing (and not during normal usage), then we can consider the calling method pure. - If a class is marked deprecated, don't bother with attempting to mark it pure or immutable.
86 lines
2.5 KiB
PHP
86 lines
2.5 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Ramsey\Uuid\Test\Generator;
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use Ramsey\Uuid\Exception\NameException;
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use Ramsey\Uuid\Generator\DefaultNameGenerator;
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use Ramsey\Uuid\Test\TestCase;
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use Ramsey\Uuid\Uuid;
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use function hash;
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class DefaultNameGeneratorTest extends TestCase
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{
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/**
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* @param non-empty-string $ns
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* @param non-empty-string $name
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* @param non-empty-string $algorithm
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*
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* @dataProvider provideNamesForHashingTest
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*/
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public function testDefaultNameGeneratorHashesName(string $ns, string $name, string $algorithm): void
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{
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$namespace = Uuid::fromString($ns);
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$expectedBytes = hash($algorithm, $namespace->getBytes() . $name, true);
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$generator = new DefaultNameGenerator();
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$this->assertSame($expectedBytes, $generator->generate($namespace, $name, $algorithm));
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}
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/**
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* @return array<array{ns: non-empty-string, name: non-empty-string, algorithm: non-empty-string}>
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*/
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public function provideNamesForHashingTest(): array
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{
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return [
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[
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'ns' => Uuid::NAMESPACE_URL,
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'name' => 'https://example.com/foobar',
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'algorithm' => 'md5',
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],
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[
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'ns' => Uuid::NAMESPACE_URL,
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'name' => 'https://example.com/foobar',
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'algorithm' => 'sha1',
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],
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[
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'ns' => Uuid::NAMESPACE_URL,
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'name' => 'https://example.com/foobar',
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'algorithm' => 'sha256',
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],
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[
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'ns' => Uuid::NAMESPACE_OID,
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'name' => '1.3.6.1.4.1.343',
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'algorithm' => 'sha1',
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],
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[
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'ns' => Uuid::NAMESPACE_OID,
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'name' => '1.3.6.1.4.1.52627',
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'algorithm' => 'md5',
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],
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[
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'ns' => 'd988ae29-674e-48e7-b93c-2825e2a96fbe',
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'name' => 'foobar',
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'algorithm' => 'sha1',
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],
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];
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}
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public function testGenerateThrowsException(): void
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{
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$namespace = Uuid::fromString('cd998804-c661-4264-822c-00cada75a87b');
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$generator = new DefaultNameGenerator();
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$this->expectException(NameException::class);
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$this->expectExceptionMessage(
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'Unable to hash namespace and name with algorithm \'aBadAlgorithm\''
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);
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/** @phpstan-ignore method.resultUnused */
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$generator->generate($namespace, 'a test name', 'aBadAlgorithm');
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}
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}
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