33 lines
904 B
PHP
33 lines
904 B
PHP
<?php
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namespace Faker\Test\Provider;
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use Faker\Generator;
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use Faker\Provider\Uuid as BaseProvider;
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use PHPUnit\Framework\TestCase;
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class UuidTest extends TestCase
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{
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public function testUuidReturnsUuid()
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{
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$uuid = BaseProvider::uuid();
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$this->assertTrue($this->isUuid($uuid));
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}
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public function testUuidExpectedSeed()
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{
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if (pack('L', 0x6162797A) == pack('N', 0x6162797A)) {
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$this->markTestSkipped('Big Endian');
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}
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$faker = new Generator();
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$faker->seed(123);
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$this->assertEquals("8e2e0c84-50dd-367c-9e66-f3ab455c78d6", BaseProvider::uuid());
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$this->assertEquals("073eb60a-902c-30ab-93d0-a94db371f6c8", BaseProvider::uuid());
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}
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protected function isUuid($uuid)
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{
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return is_string($uuid) && (bool) preg_match('/^[a-f0-9]{8,8}-(?:[a-f0-9]{4,4}-){3,3}[a-f0-9]{12,12}$/i', $uuid);
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}
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}
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