50 lines
1.4 KiB
PHP
50 lines
1.4 KiB
PHP
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<?php
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use \ParagonIE\ConstantTime\Base32Hex;
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class Base32HexTest extends PHPUnit\Framework\TestCase
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{
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/**
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* @covers Base32Hex::encode()
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* @covers Base32Hex::decode()
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* @covers Base32Hex::encodeUpper()
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* @covers Base32Hex::decodeUpper()
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*/
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public function testRandom()
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{
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for ($i = 1; $i < 32; ++$i) {
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for ($j = 0; $j < 50; ++$j) {
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$random = \random_bytes($i);
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$enc = Base32Hex::encode($random);
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$this->assertSame(
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$random,
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Base32Hex::decode($enc)
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);
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$unpadded = \rtrim($enc, '=');
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$this->assertSame(
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$unpadded,
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Base32Hex::encodeUnpadded($random)
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);
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$this->assertSame(
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$random,
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Base32Hex::decode($unpadded)
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);
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$enc = Base32Hex::encodeUpper($random);
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$this->assertSame(
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$random,
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Base32Hex::decodeUpper($enc)
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); $unpadded = \rtrim($enc, '=');
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$this->assertSame(
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$unpadded,
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Base32Hex::encodeUpperUnpadded($random)
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);
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$this->assertSame(
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$random,
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Base32Hex::decodeUpper($unpadded)
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);
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}
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}
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}
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}
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