Actualización

vendor/symfony/property-access/Tests/StringUtilTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\PropertyAccess\StringUtil;
+
+class StringUtilTest extends TestCase
+{
+    public function singularifyProvider()
+    {
+        // see http://english-zone.com/spelling/plurals.html
+        // see http://www.scribd.com/doc/3271143/List-of-100-Irregular-Plural-Nouns-in-English
+        return array(
+            array('accesses', 'access'),
+            array('addresses', 'address'),
+            array('agendas', 'agenda'),
+            array('alumnae', 'alumna'),
+            array('alumni', 'alumnus'),
+            array('analyses', array('analys', 'analyse', 'analysis')),
+            array('antennae', 'antenna'),
+            array('antennas', 'antenna'),
+            array('appendices', array('appendex', 'appendix', 'appendice')),
+            array('arches', array('arch', 'arche')),
+            array('atlases', array('atlas', 'atlase', 'atlasis')),
+            array('axes', array('ax', 'axe', 'axis')),
+            array('babies', 'baby'),
+            array('bacteria', array('bacterion', 'bacterium')),
+            array('bases', array('bas', 'base', 'basis')),
+            array('batches', array('batch', 'batche')),
+            array('beaux', 'beau'),
+            array('bees', array('be', 'bee')),
+            array('boxes', 'box'),
+            array('boys', 'boy'),
+            array('bureaus', 'bureau'),
+            array('bureaux', 'bureau'),
+            array('buses', array('bus', 'buse', 'busis')),
+            array('bushes', array('bush', 'bushe')),
+            array('calves', array('calf', 'calve', 'calff')),
+            array('cars', 'car'),
+            array('cassettes', array('cassett', 'cassette')),
+            array('caves', array('caf', 'cave', 'caff')),
+            array('chateaux', 'chateau'),
+            array('cheeses', array('chees', 'cheese', 'cheesis')),
+            array('children', 'child'),
+            array('circuses', array('circus', 'circuse', 'circusis')),
+            array('cliffs', 'cliff'),
+            array('committee', 'committee'),
+            array('crises', array('cris', 'crise', 'crisis')),
+            array('criteria', array('criterion', 'criterium')),
+            array('cups', 'cup'),
+            array('data', array('daton', 'datum')),
+            array('days', 'day'),
+            array('discos', 'disco'),
+            array('devices', array('devex', 'devix', 'device')),
+            array('drives', 'drive'),
+            array('drivers', 'driver'),
+            array('dwarves', array('dwarf', 'dwarve', 'dwarff')),
+            array('echoes', array('echo', 'echoe')),
+            array('elves', array('elf', 'elve', 'elff')),
+            array('emphases', array('emphas', 'emphase', 'emphasis')),
+            array('faxes', 'fax'),
+            array('feet', 'foot'),
+            array('feedback', 'feedback'),
+            array('foci', 'focus'),
+            array('focuses', array('focus', 'focuse', 'focusis')),
+            array('formulae', 'formula'),
+            array('formulas', 'formula'),
+            array('fungi', 'fungus'),
+            array('funguses', array('fungus', 'funguse', 'fungusis')),
+            array('garages', array('garag', 'garage')),
+            array('geese', 'goose'),
+            array('halves', array('half', 'halve', 'halff')),
+            array('hats', 'hat'),
+            array('heroes', array('hero', 'heroe')),
+            array('hippopotamuses', array('hippopotamus', 'hippopotamuse', 'hippopotamusis')), //hippopotami
+            array('hoaxes', 'hoax'),
+            array('hooves', array('hoof', 'hoove', 'hooff')),
+            array('houses', array('hous', 'house', 'housis')),
+            array('indexes', 'index'),
+            array('indices', array('index', 'indix', 'indice')),
+            array('ions', 'ion'),
+            array('irises', array('iris', 'irise', 'irisis')),
+            array('kisses', 'kiss'),
+            array('knives', 'knife'),
+            array('lamps', 'lamp'),
+            array('leaves', array('leaf', 'leave', 'leaff')),
+            array('lice', 'louse'),
+            array('lives', 'life'),
+            array('matrices', array('matrex', 'matrix', 'matrice')),
+            array('matrixes', 'matrix'),
+            array('men', 'man'),
+            array('mice', 'mouse'),
+            array('moves', 'move'),
+            array('movies', 'movie'),
+            array('nebulae', 'nebula'),
+            array('neuroses', array('neuros', 'neurose', 'neurosis')),
+            array('news', 'news'),
+            array('oases', array('oas', 'oase', 'oasis')),
+            array('objectives', 'objective'),
+            array('oxen', 'ox'),
+            array('parties', 'party'),
+            array('people', 'person'),
+            array('persons', 'person'),
+            array('phenomena', array('phenomenon', 'phenomenum')),
+            array('photos', 'photo'),
+            array('pianos', 'piano'),
+            array('plateaux', 'plateau'),
+            array('poppies', 'poppy'),
+            array('prices', array('prex', 'prix', 'price')),
+            array('quizzes', 'quiz'),
+            array('radii', 'radius'),
+            array('roofs', 'roof'),
+            array('roses', array('ros', 'rose', 'rosis')),
+            array('sandwiches', array('sandwich', 'sandwiche')),
+            array('scarves', array('scarf', 'scarve', 'scarff')),
+            array('schemas', 'schema'), //schemata
+            array('selfies', 'selfie'),
+            array('series', 'series'),
+            array('services', 'service'),
+            array('sheriffs', 'sheriff'),
+            array('shoes', array('sho', 'shoe')),
+            array('spies', 'spy'),
+            array('staves', array('staf', 'stave', 'staff')),
+            array('stories', 'story'),
+            array('strata', array('straton', 'stratum')),
+            array('suitcases', array('suitcas', 'suitcase', 'suitcasis')),
+            array('syllabi', 'syllabus'),
+            array('tags', 'tag'),
+            array('teeth', 'tooth'),
+            array('theses', array('thes', 'these', 'thesis')),
+            array('thieves', array('thief', 'thieve', 'thieff')),
+            array('trees', array('tre', 'tree')),
+            array('waltzes', array('waltz', 'waltze')),
+            array('wives', 'wife'),
+
+            // test casing: if the first letter was uppercase, it should remain so
+            array('Men', 'Man'),
+            array('GrandChildren', 'GrandChild'),
+            array('SubTrees', array('SubTre', 'SubTree')),
+
+            // Known issues
+            //array('insignia', 'insigne'),
+            //array('insignias', 'insigne'),
+            //array('rattles', 'rattle'),
+        );
+    }
+
+    /**
+     * @dataProvider singularifyProvider
+     */
+    public function testSingularify($plural, $singular)
+    {
+        $single = StringUtil::singularify($plural);
+        if (\is_string($singular) && \is_array($single)) {
+            $this->fail("--- Expected\n`string`: ".$singular."\n+++ Actual\n`array`: ".implode(', ', $single));
+        } elseif (\is_array($singular) && \is_string($single)) {
+            $this->fail("--- Expected\n`array`: ".implode(', ', $singular)."\n+++ Actual\n`string`: ".$single);
+        }
+
+        $this->assertEquals($singular, $single);
+    }
+}