aef4d711f5
Because even if it doesn't make a difference in practice, it is technically more correct to call static methods statically. It also better advertise that those methods can be used from any context.
57 lines
1.6 KiB
PHP
57 lines
1.6 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests;
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use PhpOffice\PhpSpreadsheet\ReferenceHelper;
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use PHPUnit_Framework_TestCase;
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class ReferenceHelperTest extends PHPUnit_Framework_TestCase
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{
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public function setUp()
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{
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}
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public function testColumnSort()
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{
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$columnBase = $columnExpectedResult = [
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'A', 'B', 'Z',
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'AA', 'AB', 'AZ',
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'BA', 'BB', 'BZ',
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'ZA', 'ZB', 'ZZ',
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'AAA', 'AAB', 'AAZ',
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'ABA', 'ABB', 'ABZ',
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'AZA', 'AZB', 'AZZ',
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'BAA', 'BAB', 'BAZ',
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'BBA', 'BBB', 'BBZ',
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'BZA', 'BZB', 'BZZ',
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];
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shuffle($columnBase);
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usort($columnBase, [ReferenceHelper::class, 'columnSort']);
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foreach ($columnBase as $key => $value) {
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self::assertEquals($columnExpectedResult[$key], $value);
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}
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}
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public function testColumnReverseSort()
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{
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$columnBase = $columnExpectedResult = [
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'A', 'B', 'Z',
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'AA', 'AB', 'AZ',
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'BA', 'BB', 'BZ',
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'ZA', 'ZB', 'ZZ',
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'AAA', 'AAB', 'AAZ',
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'ABA', 'ABB', 'ABZ',
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'AZA', 'AZB', 'AZZ',
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'BAA', 'BAB', 'BAZ',
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'BBA', 'BBB', 'BBZ',
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'BZA', 'BZB', 'BZZ',
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];
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shuffle($columnBase);
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$columnExpectedResult = array_reverse($columnExpectedResult);
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usort($columnBase, [ReferenceHelper::class, 'columnReverseSort']);
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foreach ($columnBase as $key => $value) {
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self::assertEquals($columnExpectedResult[$key], $value);
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}
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}
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}
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