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39 lines
744 B
PHP
39 lines
744 B
PHP
<?php
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/**
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* Orange Management
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*
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* PHP Version 7.4
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*
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* @package tests
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* @copyright Dennis Eichhorn
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* @license OMS License 1.0
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* @version 1.0.0
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* @link https://orange-management.org
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*/
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declare(strict_types=1);
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namespace phpOMS\tests\Math\Matrix;
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use phpOMS\Math\Matrix\IdentityMatrix;
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/**
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* @internal
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*/
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class IdentityMatrixTest extends \PHPUnit\Framework\TestCase
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{
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public function testIdentity() : void
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{
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$id = new IdentityMatrix(5);
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self::assertEquals(
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[
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[1, 0, 0, 0, 0],
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[0, 1, 0, 0, 0],
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[0, 0, 1, 0, 0],
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[0, 0, 0, 1, 0],
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[0, 0, 0, 0, 1],
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],
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$id->toArray()
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);
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}
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}
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