<?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\String\Tests\Inflector; use PHPUnit\Framework\TestCase; use Symfony\Component\String\Inflector\EnglishInflector; class EnglishInflectorTest extends TestCase { public static function singularizeProvider() { // see http://english-zone.com/spelling/plurals.html // see http://www.scribd.com/doc/3271143/List-of-100-Irregular-Plural-Nouns-in-English return [ ['accesses', 'access'], ['addresses', 'address'], ['agendas', 'agenda'], ['albums', 'album'], ['alumnae', 'alumna'], ['alumni', 'alumnus'], ['analyses', ['analys', 'analyse', 'analysis']], ['ankles', 'ankle'], ['antennae', 'antenna'], ['antennas', 'antenna'], ['appendices', ['appendex', 'appendix', 'appendice']], ['arches', ['arch', 'arche']], ['articles', 'article'], ['atlases', ['atlas', 'atlase', 'atlasis']], ['axes', ['ax', 'axe', 'axis']], ['babies', 'baby'], ['bacteria', 'bacterium'], ['bases', ['bas', 'base', 'basis']], ['batches', ['batch', 'batche']], ['beaux', 'beau'], ['bees', 'bee'], ['boxes', 'box'], ['boys', 'boy'], ['bureaus', 'bureau'], ['bureaux', 'bureau'], ['buses', ['bus', 'buse', 'busis']], ['bushes', ['bush', 'bushe']], ['buttons', 'button'], ['calves', ['calf', 'calve', 'calff']], ['cars', 'car'], ['cassettes', ['cassett', 'cassette']], ['caves', ['caf', 'cave', 'caff']], ['chateaux', 'chateau'], ['cheeses', ['chees', 'cheese', 'cheesis']], ['children', 'child'], ['circuses', ['circus', 'circuse', 'circusis']], ['cliffs', 'cliff'], ['codes', 'code'], ['committee', 'committee'], ['corpora', 'corpus'], ['coupons', 'coupon'], ['crises', ['cris', 'crise', 'crisis']], ['criteria', 'criterion'], ['cups', 'cup'], ['curricula', 'curriculum'], ['data', 'data'], ['days', 'day'], ['discos', 'disco'], ['devices', ['devex', 'devix', 'device']], ['drives', 'drive'], ['drivers', 'driver'], ['dwarves', ['dwarf', 'dwarve', 'dwarff']], ['echoes', ['echo', 'echoe']], ['edges', 'edge'], ['elves', ['elf', 'elve', 'elff']], ['emphases', ['emphas', 'emphase', 'emphasis']], ['employees', 'employee'], ['faxes', 'fax'], ['fees', 'fee'], ['feet', 'foot'], ['feedback', 'feedback'], ['foci', 'focus'], ['focuses', ['focus', 'focuse', 'focusis']], ['formulae', 'formula'], ['formulas', 'formula'], ['conspectuses', 'conspectus'], ['fungi', 'fungus'], ['funguses', ['fungus', 'funguse', 'fungusis']], ['garages', ['garag', 'garage']], ['geese', 'goose'], ['genera', 'genus'], ['halves', ['half', 'halve', 'halff']], ['hats', 'hat'], ['heroes', ['hero', 'heroe']], ['hippopotamuses', ['hippopotamus', 'hippopotamuse', 'hippopotamusis']], // hippopotami ['hoaxes', 'hoax'], ['hooves', ['hoof', 'hoove', 'hooff']], ['houses', ['hous', 'house', 'housis']], ['indexes', 'index'], ['indices', ['index', 'indix', 'indice']], ['ions', 'ion'], ['irises', ['iris', 'irise', 'irisis']], ['kisses', 'kiss'], ['knives', 'knife'], ['lamps', 'lamp'], ['lessons', 'lesson'], ['leaves', ['leaf', 'leave', 'leaff']], ['lice', 'louse'], ['lives', 'life'], ['matrices', ['matrex', 'matrix', 'matrice']], ['matrixes', 'matrix'], ['media', 'medium'], ['memoranda', 'memorandum'], ['men', 'man'], ['mice', 'mouse'], ['moves', 'move'], ['movies', 'movie'], ['names', 'name'], ['nebulae', 'nebula'], ['neuroses', ['neuros', 'neurose', 'neurosis']], ['news', 'news'], ['oases', ['oas', 'oase', 'oasis']], ['objectives', 'objective'], ['oxen', 'ox'], ['parties', 'party'], ['people', 'person'], ['persons', 'person'], ['phenomena', 'phenomenon'], ['photos', 'photo'], ['pianos', 'piano'], ['plateaux', 'plateau'], ['poisons', 'poison'], ['poppies', 'poppy'], ['prices', ['prex', 'prix', 'price']], ['quizzes', 'quiz'], ['quora', 'quorum'], ['quorums', 'quorum'], ['radii', 'radius'], ['roofs', 'roof'], ['roses', ['ros', 'rose', 'rosis']], ['sandwiches', ['sandwich', 'sandwiche']], ['scarves', ['scarf', 'scarve', 'scarff']], ['schemas', 'schema'], // schemata ['seasons', 'season'], ['selfies', 'selfie'], ['series', 'series'], ['services', 'service'], ['sheriffs', 'sheriff'], ['shoes', ['sho', 'shoe']], ['species', 'species'], ['spies', 'spy'], ['staves', ['staf', 'stave', 'staff']], ['status', 'status'], ['statuses', 'status'], ['stories', 'story'], ['strata', 'stratum'], ['suitcases', ['suitcas', 'suitcase', 'suitcasis']], ['syllabi', 'syllabus'], ['tags', 'tag'], ['teeth', 'tooth'], ['theses', ['thes', 'these', 'thesis']], ['thieves', ['thief', 'thieve', 'thieff']], ['treasons', 'treason'], ['trees', 'tree'], ['waltzes', ['waltz', 'waltze']], ['wives', 'wife'], ['zombies', 'zombie'], // test casing: if the first letter was uppercase, it should remain so ['Men', 'Man'], ['GrandChildren', 'GrandChild'], ['SubTrees', 'SubTree'], // Known issues // ['insignia', 'insigne'], // ['insignias', 'insigne'], // ['rattles', 'rattle'], ]; } public static function pluralizeProvider() { // see http://english-zone.com/spelling/plurals.html // see http://www.scribd.com/doc/3271143/List-of-100-Irregular-Plural-Nouns-in-English return [ ['access', 'accesses'], ['address', 'addresses'], ['agenda', 'agendas'], ['aircraft', 'aircraft'], ['album', 'albums'], ['alumnus', 'alumni'], ['analysis', 'analyses'], ['ankle', 'ankles'], ['antenna', 'antennas'], // antennae ['appendix', ['appendices', 'appendixes']], ['arch', 'arches'], ['article', 'articles'], ['atlas', 'atlases'], ['axe', 'axes'], ['axis', 'axes'], ['baby', 'babies'], ['bacterium', 'bacteria'], ['base', 'bases'], ['batch', 'batches'], ['beau', ['beaus', 'beaux']], ['bee', 'bees'], ['box', 'boxes'], ['boy', 'boys'], ['bureau', ['bureaus', 'bureaux']], ['bus', 'buses'], ['bush', 'bushes'], ['button', 'buttons'], ['calf', ['calfs', 'calves']], ['campus', 'campuses'], ['car', 'cars'], ['cassette', 'cassettes'], ['cave', 'caves'], ['chateau', ['chateaus', 'chateaux']], ['cheese', 'cheeses'], ['child', 'children'], ['circus', 'circuses'], ['cliff', 'cliffs'], ['committee', 'committees'], ['coupon', 'coupons'], ['crisis', 'crises'], ['criterion', 'criteria'], ['cup', 'cups'], ['curriculum', 'curricula'], ['data', 'data'], ['day', 'days'], ['disco', 'discos'], ['device', 'devices'], ['drive', 'drives'], ['driver', 'drivers'], ['dwarf', ['dwarfs', 'dwarves']], ['echo', 'echoes'], ['edge', 'edges'], ['elf', ['elfs', 'elves']], ['emphasis', 'emphases'], ['fax', ['faxes', 'faxxes']], ['feedback', 'feedback'], ['focus', 'focuses'], ['foot', 'feet'], ['formula', 'formulas'], // formulae ['conspectus', 'conspectuses'], ['fungus', 'fungi'], ['garage', 'garages'], ['goose', 'geese'], ['half', ['halfs', 'halves']], ['hat', 'hats'], ['hero', 'heroes'], ['hippocampus', 'hippocampi'], ['hippopotamus', 'hippopotami'], // hippopotamuses ['hoax', 'hoaxes'], ['hoof', ['hoofs', 'hooves']], ['house', 'houses'], ['icon', 'icons'], ['index', ['indicies', 'indexes']], ['ion', 'ions'], ['iris', 'irises'], ['kiss', 'kisses'], ['knife', 'knives'], ['lamp', 'lamps'], ['leaf', ['leafs', 'leaves']], ['lesson', 'lessons'], ['life', 'lives'], ['louse', 'lice'], ['man', 'men'], ['matrix', ['matrices', 'matrixes']], ['medium', 'media'], ['memorandum', 'memoranda'], ['mouse', 'mice'], ['move', 'moves'], ['movie', 'movies'], ['nebula', 'nebulae'], ['neurosis', 'neuroses'], ['news', 'news'], ['oasis', 'oases'], ['objective', 'objectives'], ['ox', 'oxen'], ['party', 'parties'], ['person', ['persons', 'people']], ['phenomenon', 'phenomena'], ['photo', 'photos'], ['piano', 'pianos'], ['plateau', ['plateaus', 'plateaux']], ['poison', 'poisons'], ['poppy', 'poppies'], ['price', 'prices'], ['quiz', 'quizzes'], ['quorum', ['quora', 'quorums']], ['radius', 'radii'], ['roof', ['roofs', 'rooves']], ['rose', 'roses'], ['sandwich', 'sandwiches'], ['scarf', ['scarfs', 'scarves']], ['schema', 'schemas'], // schemata ['season', 'seasons'], ['selfie', 'selfies'], ['series', 'series'], ['service', 'services'], ['sheriff', 'sheriffs'], ['shoe', 'shoes'], ['species', 'species'], ['status', ['status', 'statuses']], ['stratum', 'strata'], ['spy', 'spies'], ['staff', 'staves'], ['story', 'stories'], ['stratum', 'strata'], ['suitcase', 'suitcases'], ['syllabus', 'syllabi'], ['tag', 'tags'], ['thief', ['thiefs', 'thieves']], ['tooth', 'teeth'], ['treason', 'treasons'], ['tree', 'trees'], ['waltz', 'waltzes'], ['wife', 'wives'], ['icon', 'icons'], ['hippocampus', 'hippocampi'], ['campus', 'campuses'], ['hardware', 'hardware'], ['alias', 'aliases'], // test casing: if the first letter was uppercase, it should remain so ['Man', 'Men'], ['GrandChild', 'GrandChildren'], ['SubTree', 'SubTrees'], ]; } /** * @dataProvider singularizeProvider */ public function testSingularize(string $plural, $singular) { $this->assertSame(\is_array($singular) ? $singular : [$singular], (new EnglishInflector())->singularize($plural)); } /** * @dataProvider pluralizeProvider */ public function testPluralize(string $singular, $plural) { $this->assertSame(\is_array($plural) ? $plural : [$plural], (new EnglishInflector())->pluralize($singular)); } public function testPluralizeEmptyString() { $plural = (new EnglishInflector())->pluralize(''); $this->assertSame([''], $plural); } public function testSingularizeEmptyString() { $singular = (new EnglishInflector())->singularize(''); $this->assertSame([''], $singular); } }