55 lines
1.6 KiB
PHP
55 lines
1.6 KiB
PHP
<?php declare(strict_types=1);
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namespace AeonDumpManager\Tests\Service;
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use AeonDumpManager\Service\DumpFilenameParser;
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use PHPUnit\Framework\TestCase;
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class DumpFilenameParserTest extends TestCase
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{
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private DumpFilenameParser $parser;
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protected function setUp(): void
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{
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$this->parser = new DumpFilenameParser();
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}
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public function testFormatProducesExpectedPattern(): void
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{
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$dateTime = new \DateTimeImmutable('2026-09-14 15:04:05');
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self::assertSame('dump_2026-09-14_15-04-05.sql.gz', $this->parser->format($dateTime));
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}
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public function testParseRoundTripsWithFormat(): void
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{
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$dateTime = new \DateTimeImmutable('2026-09-14 15:04:05');
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$filename = $this->parser->format($dateTime);
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self::assertEquals($dateTime, $this->parser->parse($filename));
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}
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/**
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* @dataProvider invalidFilenameProvider
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*/
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public function testParseRejectsInvalidFilenames(string $filename): void
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{
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self::assertNull($this->parser->parse($filename));
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}
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public static function invalidFilenameProvider(): iterable
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{
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yield 'wrong extension' => ['dump_2026-09-14_15-04-05.sql'];
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yield 'no prefix' => ['2026-09-14_15-04-05.sql.gz'];
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yield 'path traversal' => ['../dump_2026-09-14_15-04-05.sql.gz'];
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yield 'garbage' => ['not-a-dump.sql.gz'];
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yield 'empty' => [''];
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}
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public function testIsValid(): void
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{
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self::assertTrue($this->parser->isValid('dump_2026-09-14_15-04-05.sql.gz'));
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self::assertFalse($this->parser->isValid('../etc/passwd'));
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}
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}
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