mirror of https://github.com/kcal-app/kcal.git
41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
<?php
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namespace Tests\Unit\Support;
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use App\Support\ArrayFormat;
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use PHPUnit\Framework\TestCase;
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class ArrayFormatTest extends TestCase
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{
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/**
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* Test input array "flipping".
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*
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* @see \App\Support\ArrayFormat::flipTwoDimensionalKeys()
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*/
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public function testFlipTwoDimensionalKeys(): void
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{
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$input = [
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'ingredient' => [
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0 => 'ingredient-0',
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1 => 'ingredient-1',
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2 => 'ingredient-2',
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3 => 'ingredient-3',
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],
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'amount' => [
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0 => 'amount-0',
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1 => 'amount-1',
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2 => 'amount-2',
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3 => 'amount-3',
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],
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];
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$expected = [
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['ingredient' => 'ingredient-0', 'amount' => 'amount-0'],
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['ingredient' => 'ingredient-1', 'amount' => 'amount-1'],
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['ingredient' => 'ingredient-2', 'amount' => 'amount-2'],
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['ingredient' => 'ingredient-3', 'amount' => 'amount-3'],
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];
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$this->assertEqualsCanonicalizing($expected, ArrayFormat::flipTwoDimensionalKeys($input));
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}
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}
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