Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/srv/data/web/vhosts/www.shinegis.mu/htdocs/functions/scssphp/tests/Extend/

/srv/data/web/vhosts/www.shinegis.mu/htdocs/functions/scssphp/tests/Extend/UnificationTest.php

<?php /** * SCSSPHP * * @copyright 2012-2020 Leaf Corcoran * * @license http://opensource.org/licenses/MIT MIT * * @link http://scssphp.github.io/scssphp */ namespace ScssPhp\ScssPhp\Tests\Extend; use PHPUnit\Framework\TestCase; use ScssPhp\ScssPhp\Ast\Selector\SelectorList; /** * Selector unification tests, taken from sass-spec * TODO Remove those tests once the compiler uses this implementation of selectors, as sass-spec covers that logic */ class UnificationTest extends TestCase { /** * @dataProvider provideUnificationTests */ public function testUnify($expected, $first, $second) { $firstSelector = SelectorList::parse($first); $secondSelector = SelectorList::parse($second); $unified = $firstSelector->unify($secondSelector); if ($expected === null) { $this->assertNull($unified); } else { $this->assertInstanceOf(SelectorList::class, $unified); $this->assertEquals($expected, (string) $unified); } } /** * Provide selector unification tests taken from sass-spec in spec/core_functions/selector/unify/ */ public static function provideUnificationTests(): iterable { // complex/combinators yield ['.e .c > .d.f', '.c > .d', '.e .f']; yield ['.c > .s1.s2', '.c > .s1', '.c .s2']; yield ['.c.s1-1 > .s1-2.s2', '.c.s1-1 > .s1-2', '.c .s2']; yield ['.c.s2-1 .c.s1-1 > .s1-2.s2-2', '.c.s1-1 > .s1-2', '.c.s2-1 .s2-2']; yield ['.e.c > .d.f', '.c > .d', '.e > .f']; yield ['.c.s1-1 > .s1-2.s2', '.c.s1-1 > .s1-2', '.c > .s2']; yield ['.c.s2-1.s1-1 > .s1-2.s2-2', '.c.s1-1 > .s1-2', '.c.s2-1 > .s2-2']; yield [null, '#s1-1 > .s1-2', '#s2-1 > .s2-2']; yield ['.c > .c ~ .s1.s2', '.c > .s1', '.c ~ .s2']; yield ['.c > .c + .s1.s2', '.c > .s1', '.c + .s2']; yield ['.c .c ~ .s1.s2', '.c ~ .s1', '.c .s2']; yield ['.c > .c ~ .s1.s2', '.c ~ .s1', '.c > .s2']; yield ['.c ~ .e ~ .d.f, .e ~ .c ~ .d.f, .e.c ~ .d.f', '.c ~ .d', '.e ~ .f']; yield ['.c ~ .s1.s2', '.c ~ .s1', '.c ~ .s2']; yield ['.c.s1-1 ~ .s1-2.s2', '.c.s1-1 ~ .s1-2', '.c ~ .s2']; yield ['.c.s1-1 ~ .c.s2-1 ~ .s1-2.s2-2, .c.s2-1 ~ .c.s1-1 ~ .s1-2.s2-2, .c.s2-1.s1-1 ~ .s1-2.s2-2', '.c.s1-1 ~ .s1-2', '.c.s2-1 ~ .s2-2']; yield ['#s1-1 ~ #s2-1 ~ .s1-2.s2-2, #s2-1 ~ #s1-1 ~ .s1-2.s2-2', '#s1-1 ~ .s1-2', '#s2-1 ~ .s2-2']; yield ['.c ~ .e + .d.f, .e.c + .d.f', '.c ~ .d', '.e + .f']; yield ['.c + .s1.s2', '.c ~ .s1', '.c + .s2']; yield ['.c.s1-1 ~ .c + .s1-2.s2, .c.s1-1 + .s1-2.s2', '.c.s1-1 ~ .s1-2', '.c + .s2']; yield ['.c.s1-1 ~ .c.s2-1 + .s1-2.s2-2, .c.s2-1.s1-1 + .s1-2.s2-2', '.c.s1-1 ~ .s1-2', '.c.s2-1 + .s2-2']; yield ['#s1-1 ~ #s2-1 + .s1-2.s2-2', '#s1-1 ~ .s1-2', '#s2-1 + .s2-2']; yield ['.c .c + .s1.s2', '.c + .s1', '.c .s2']; yield ['.c > .c + .s1.s2', '.c + .s1', '.c > .s2']; yield ['.e ~ .c + .d.f, .e.c + .d.f', '.c + .d', '.e ~ .f']; yield ['.c + .s1.s2', '.c + .s1', '.c ~ .s2']; yield ['.c.s1-1 + .s1-2.s2', '.c.s1-1 + .s1-2', '.c ~ .s2']; yield ['.c.s2-1 ~ .c.s1-1 + .s1-2.s2-2, .c.s2-1.s1-1 + .s1-2.s2-2', '.c.s1-1 + .s1-2', '.c.s2-1 ~ .s2-2']; yield ['#s2-1 ~ #s1-1 + .s1-2.s2-2', '#s1-1 + .s1-2', '#s2-1 ~ .s2-2']; yield ['.e.c + .d.f', '.c + .d', '.e + .f']; yield ['.c.s1-1 + .s1-2.s2', '.c.s1-1 + .s1-2', '.c + .s2']; yield ['.c.s2-1.s1-1 + .s1-2.s2-2', '.c.s1-1 + .s1-2', '.c.s2-1 + .s2-2']; yield [null, '#s1-1 + .s1-2', '#s2-1 + .s2-2']; yield ['> .c.d', '> .c', '.d']; yield ['~ .c.d', '.c', '~ .d']; yield ['+ .c.d', '+ .c', '+ .d']; yield [null, '+ ~ > .c', '> + ~ > > .d']; yield [null, '+ ~ > .c', '+ > ~ ~ > .d']; yield [null, '+ ~ > .c', '+ > ~ ~ .d']; yield ['.f .c > .g ~ .d + .e.h, .f .c > .g.d + .e.h', '.c > .d + .e', '.f .g ~ .h']; yield [null, '.c + ~ > .d', '.e + ~ > .f']; yield [null, '.c + ~ > .d', '.e > + ~ > > .f']; yield [null, '.c + ~ > .d', '.e + > ~ ~ > .f']; yield [null, '.c + ~ > .d', '.e + > ~ ~ .f']; // complex/distinct yield ['.c .e .d.f, .e .c .d.f', '.c .d', '.e .f']; yield ['.c .d .f .g .e.h, .f .g .c .d .e.h', '.c .d .e', '.f .g .h']; // complex/identical yield ['.c .s1.s2', '.c .s1', '.c .s2']; yield ['.c .s1-1 .s2-1 .s1-2.s2-2, .c .s2-1 .s1-1 .s1-2.s2-2', '.c .s1-1 .s1-2', '.c .s2-1 .s2-2']; yield ['.s1-1 .s2-1 .d .s1-2.s2-2, .s2-1 .s1-1 .d .s1-2.s2-2', '.s1-1 .d .s1-2', '.s2-1 .d .s2-2']; // complex/lcs yield ['.e .c .d .e .s1.s2', '.c .d .e .s1', '.e .c .d .s2']; yield ['.f .g .c .d .e .f .g .s1.s2', '.c .d .e .f .g .s1', '.f .g .c .d .e .s2']; yield ['.s1-1 .s2-1 .c .d .s1-2 .s2-2 .e .s1-3.s2-3, .s2-1 .s1-1 .c .d .s1-2 .s2-2 .e .s1-3.s2-3, .s1-1 .s2-1 .c .d .s2-2 .s1-2 .e .s1-3.s2-3, .s2-1 .s1-1 .c .d .s2-2 .s1-2 .e .s1-3.s2-3', '.s1-1 .c .d .s1-2 .e .s1-3', '.s2-1 .c .d .s2-2 .e .s2-3']; yield ['.s1-1 .c .s2-1 .d .s1-2 .e .s2-2 .s1-3.s2-3', '.s1-1 .c .d .s1-2 .e .s1-3', '.c .s2-1 .d .e .s2-2 .s2-3']; // complex/overlap yield ['.c.s1-1 .c.s2-1 .s1-2.s2-2, .c.s2-1 .c.s1-1 .s1-2.s2-2', '.c.s1-1 .s1-2', '.c.s2-1 .s2-2']; yield ['#s1-1.c #s2-1.c .s1-2.s2-2, #s2-1.c #s1-1.c .s1-2.s2-2', '#s1-1.c .s1-2', '#s2-1.c .s2-2']; yield ['#c.s2-1.s1-1 .s1-2.s2-2', '#c.s1-1 .s1-2', '#c.s2-1 .s2-2']; yield ['::s1-1.c ::s2-1.c .s1-2.s2-2, ::s2-1.c ::s1-1.c .s1-2.s2-2', '::s1-1.c .s1-2', '::s2-1.c .s2-2']; yield ['.s2-1.s1-1::c .s1-2.s2-2', '.s1-1::c .s1-2', '.s2-1::c .s2-2']; // complex/root yield [':root .d .c.e', ':root .c', '.d .e']; yield [':root .c .d.e', '.c .d', ':root .e']; yield [null, 'c:root .d', 'e:root .f']; yield ['c:root .d.e', 'c:root .d', ':root .e']; yield ['.e.c:root .d.f', '.c:root .d', '.e:root .f']; // complex/superselector yield ['.c.s1-1 .s1-2.s2', '.c.s1-1 .s1-2', '.c .s2']; yield ['.c.s1-1 .s1-2 .s2-1 .s1-3.s2-2, .c.s1-1 .s2-1 .s1-2 .s1-3.s2-2', '.c.s1-1 .s1-2 .s1-3', '.c .s2-1 .s2-2']; yield ['.s1-1 .s2-1 .c.s1-2 .s1-3.s2-2, .s2-1 .s1-1 .c.s1-2 .s1-3.s2-2', '.s1-1 .c.s1-2 .s1-3', '.s2-1 .c .s2-2']; // simple/attribute yield ['[c]', '[c]', '[c]']; yield ['[c][d]', '[c]', '[d]']; // simple/class yield ['.c', '.c', '.c']; yield ['.c.d', '.c', '.d']; // simple/different_types yield ['c#d', 'c', '#d']; // simple/id yield ['#c', '#c', '#c']; yield [null, '#c', '#d']; // simple/placeholder yield ['%c', '%c', '%c']; yield ['%c%d', '%c', '%d']; // simple/pseudo yield [':c', ':c', ':c']; yield [':c:d', ':c', ':d']; yield ['::c', '::c', '::c']; yield [null, '::c', '::d']; yield [':before', ':before', '::before']; yield [':after', ':after', '::after']; yield [':first-line', ':first-line', '::first-line']; yield [':first-letter', ':first-letter', '::first-letter']; yield [':c(@#$)', ':c(@#$)', ':c(@#$)']; yield [':c(@#$):c(*&^)', ':c(@#$)', ':c(*&^)']; yield ['::c(@#$)', '::c(@#$)', '::c(@#$)']; yield [null, '::c(@#$)', '::c(*&^)']; yield [':is(.c)', ':is(.c)', ':is(.c)']; yield [':is(.c):is(.d)', ':is(.c)', ':is(.d)']; yield [':matches(.c)', ':matches(.c)', ':matches(.c)']; yield [':matches(.c):matches(.d)', ':matches(.c)', ':matches(.d)']; yield [':host', ':host', ':host']; yield [':host:host(.c)', ':host', ':host(.c)']; yield [':host:host-context(.c)', ':host', ':host-context(.c)']; yield [':host-context(.c):host', ':host-context(.c)', ':host']; yield [':is(.c):host', ':host', ':is(.c)']; yield [':is(.c):host', ':is(.c)', ':host']; yield [null, ':host', ':hover']; yield [null, ':hover', ':host']; yield [null, ':host', '.c']; yield [null, '.c', ':host']; yield [null, ':host', '*']; yield [null, '*', ':host']; yield [':is(.c):host:is(.d)', ':host', ':is(.c):is(.d)']; yield [':is(.c):is(.d):host', ':is(.c):is(.d)', ':host']; yield [null, ':host', '.c:is(.d)']; yield [null, '.c:is(.d)', ':host']; yield [null, ':host', ':host.c']; yield [null, ':host.c', ':host']; yield [':is(.d):host(.c)', ':host(.c)', ':is(.d)']; yield [':is(.c):host(.d)', ':is(.c)', ':host(.d)']; yield [null, ':host(.c)', '.d']; yield [null, '.c', ':host(.d)']; yield [':is(.d):host-context(.c)', ':host-context(.c)', ':is(.d)']; yield [':is(.c):host-context(.d)', ':is(.c)', ':host-context(.d)']; yield [null, ':host-context(.c)', '.d']; yield [null, '.c', ':host-context(.d)']; // simple/type yield [null, 'c', 'd|c']; yield [null, 'c', '|c']; yield ['c', 'c', 'c']; yield [null, 'c', 'd']; yield ['c', 'c', '*|c']; yield [null, 'c', '*|d']; yield ['c|d', 'c|d', 'c|d']; yield [null, 'c|d', 'e|d']; yield [null, 'c|d', 'c|e']; yield [null, 'c|d', '|d']; yield [null, 'c|d', 'd']; yield ['c|d', 'c|d', '*|d']; yield [null, 'c|d', '*|e']; yield [null, '|c', 'e|c']; yield ['|c', '|c', '|c']; yield [null, '|c', '|d']; yield [null, '|c', 'c']; yield ['|c', '|c', '*|c']; yield [null, '|c', '*|d']; yield ['d|c', '*|c', 'd|c']; yield [null, '*|c', 'd|e']; yield ['|c', '*|c', '|c']; yield [null, '*|c', '|d']; yield ['c', '*|c', 'c']; yield [null, '*|c', 'd']; yield ['*|c', '*|c', '*|c']; yield [null, '*|c', '*|d']; yield [null, 'c', 'e|*']; yield [null, 'c', '|*']; yield ['c', 'c', '*']; yield ['c', 'c', '*|*']; yield ['c|d', 'c|d', 'c|*']; yield [null, 'c|d', 'e|*']; yield [null, 'c|d', '|*']; yield [null, 'c|d', '*']; yield ['c|d', 'c|d', '*|*']; yield [null, '|c', 'e|*']; yield ['|c', '|c', '|*']; yield [null, '|c', '*']; yield ['|c', '|c', '*|*']; yield ['d|c', '*|c', 'd|*']; yield ['|c', '*|c', '|*']; yield ['c', '*|c', '*']; yield ['*|c', '*|c', '*|*']; // simple/universal yield [null, '*', 'c|d']; yield [null, '*', '|c']; yield ['c', '*', 'c']; yield ['c', '*', '*|c']; yield ['c|d', 'c|*', 'c|d']; yield [null, 'c|*', 'd|e']; yield [null, 'c|*', '|d']; yield [null, 'c|*', 'd']; yield ['c|d', 'c|*', '*|d']; yield [null, '|*', 'c|d']; yield ['|c', '|*', '|c']; yield [null, '|*', 'c']; yield ['|c', '|*', '*|c']; yield ['c|d', '*|*', 'c|d']; yield ['|c', '*|*', '|c']; yield ['c', '*|*', 'c']; yield ['*|c', '*|*', '*|c']; yield [null, '*', 'e|*']; yield [null, '*', '|*']; yield ['*', '*', '*']; yield ['*', '*', '*|*']; yield ['c|*', 'c|*', 'c|*']; yield [null, 'c|*', '|*']; yield [null, 'c|*', '*']; yield ['c|*', 'c|*', '*|*']; yield [null, '|*', 'e|*']; yield ['|*', '|*', '|*']; yield [null, '|*', '*']; yield ['|*', '|*', '*|*']; yield ['c|*', '*|*', 'c|*']; yield ['|*', '*|*', '|*']; yield ['*', '*|*', '*']; yield ['*|*', '*|*', '*|*']; // chooses_superselector yield ['d c.e', 'c', 'd c.e']; yield ['d c.e', 'd c.e', 'c']; yield ['c.e d.f', 'c d', 'c.e .f']; yield ['c.e d.f', 'c.e .f', 'c d']; // compound yield ['.c.d.e.f', '.c.d', '.e.f']; yield ['.c.d.e', '.c.d', '.d.e']; yield ['.c.d', '.c.d', '.c.d']; yield ['d.c', '.c', 'd']; yield ['.d::c', '::c', '.d']; yield ['.d:c', ':c', '.d']; yield [':d::c', '::c', ':d']; yield [':c::d', ':c', '::d']; } }