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37 lines
1011 B
PHP
Executable File
37 lines
1011 B
PHP
Executable File
<?php
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/**
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* Jingga
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*
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* PHP Version 8.2
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*
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* @package tests
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* @copyright Dennis Eichhorn
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* @license OMS License 2.0
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* @version 1.0.0
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* @link https://jingga.app
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*/
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declare(strict_types=1);
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namespace phpOMS\tests\Math\Number;
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use phpOMS\Math\Number\Natural;
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/**
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* @internal
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*/
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#[\PHPUnit\Framework\Attributes\CoversClass(\phpOMS\Math\Number\Natural::class)]
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#[\PHPUnit\Framework\Attributes\TestDox('phpOMS\tests\Math\Number\NaturalTest: Natural number operations')]
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final class NaturalTest extends \PHPUnit\Framework\TestCase
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{
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#[\PHPUnit\Framework\Attributes\Group('framework')]
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#[\PHPUnit\Framework\Attributes\TestDox('A number can be checked to be natural')]
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public function testIsNatural() : void
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{
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self::assertTrue(Natural::isNatural(1235));
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self::assertTrue(Natural::isNatural(0));
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self::assertFalse(Natural::isNatural(-1235));
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self::assertFalse(Natural::isNatural('123'));
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self::assertFalse(Natural::isNatural(1.23));
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}
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}
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