184 lines
3 KiB
PHP
184 lines
3 KiB
PHP
<?php
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/**
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* Copyright (c) 2014 Vincent Petry <PVince81@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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class Test_NaturalSort extends \Test\TestCase {
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public function setUp() {
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parent::setUp();
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if(!class_exists('Collator')) {
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$this->markTestSkipped('The intl module is not available, natural sorting will not work as expected.');
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return;
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}
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}
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/**
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* @dataProvider naturalSortDataProvider
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*/
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public function testNaturalSortCompare($array, $sorted)
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{
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$comparator = \OC\NaturalSort::getInstance();
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usort($array, array($comparator, 'compare'));
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$this->assertEquals($sorted, $array);
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}
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/**
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* Data provider for natural sort.
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* Must provide the same result as in core/js/tests/specs/coreSpec.js
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* @return array test cases
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*/
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public function naturalSortDataProvider()
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{
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return array(
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// different casing
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array(
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// unsorted
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array(
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'aaa',
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'bbb',
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'BBB',
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'AAA'
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),
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// sorted
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array(
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'aaa',
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'AAA',
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'bbb',
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'BBB'
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)
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),
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// numbers
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array(
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// unsorted
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array(
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'124.txt',
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'abc1',
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'123.txt',
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'abc',
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'abc2',
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'def (2).txt',
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'ghi 10.txt',
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'abc12',
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'def.txt',
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'def (1).txt',
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'ghi 2.txt',
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'def (10).txt',
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'abc10',
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'def (12).txt',
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'z',
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'ghi.txt',
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'za',
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'ghi 1.txt',
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'ghi 12.txt',
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'zz',
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'15.txt',
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'15b.txt',
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),
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// sorted
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array(
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'15.txt',
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'15b.txt',
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'123.txt',
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'124.txt',
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'abc',
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'abc1',
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'abc2',
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'abc10',
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'abc12',
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'def.txt',
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'def (1).txt',
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'def (2).txt',
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'def (10).txt',
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'def (12).txt',
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'ghi.txt',
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'ghi 1.txt',
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'ghi 2.txt',
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'ghi 10.txt',
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'ghi 12.txt',
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'z',
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'za',
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'zz',
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)
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),
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// chinese characters
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array(
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// unsorted
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array(
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'十.txt',
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'一.txt',
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'二.txt',
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'十 2.txt',
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'三.txt',
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'四.txt',
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'abc.txt',
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'五.txt',
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'七.txt',
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'八.txt',
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'九.txt',
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'六.txt',
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'十一.txt',
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'波.txt',
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'破.txt',
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'莫.txt',
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'啊.txt',
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'123.txt',
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),
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// sorted
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array(
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'123.txt',
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'abc.txt',
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'一.txt',
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'七.txt',
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'三.txt',
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'九.txt',
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'二.txt',
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'五.txt',
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'八.txt',
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'六.txt',
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'十.txt',
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'十 2.txt',
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'十一.txt',
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'啊.txt',
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'四.txt',
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'波.txt',
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'破.txt',
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'莫.txt',
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)
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),
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// with umlauts
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array(
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// unsorted
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array(
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'öh.txt',
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'Äh.txt',
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'oh.txt',
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'Üh 2.txt',
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'Üh.txt',
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'ah.txt',
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'Öh.txt',
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'uh.txt',
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'üh.txt',
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'äh.txt',
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),
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// sorted
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array(
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'ah.txt',
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'äh.txt',
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'Äh.txt',
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'oh.txt',
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'öh.txt',
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'Öh.txt',
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'uh.txt',
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'üh.txt',
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'Üh.txt',
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'Üh 2.txt',
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)
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),
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);
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}
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}
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