livewire-material/tests/Feature/Components/DataTest.php

<?php

use Illuminate\Pagination\LengthAwarePaginator;
use Illuminate\Pagination\Paginator;
use Livewire\Component;
use Livewire\Livewire;
use Livewire\WithPagination;
use NoNameWeb\LivewireMaterial\Tests\Support\ComponentStylesheet;

it('marks a table for its styles and takes a size', function () {
    expect((string) $this->blade('<x-table class="app-data-table"><tbody><tr><td>a</td></tr></tbody></x-table>'))
        ->toContain('<table data-md-table data-md-size="sm" class="app-data-table">')
        ->and((string) $this->blade('<x-table size="xs" />'))->toContain('data-md-size="xs"')
        ->and((string) $this->blade('<x-table size="huge" />'))->toContain('data-md-size="sm"');
});

it('tightens a table only when the caller asks for it', function () {
    expect((string) $this->blade('<x-table />'))->not->toContain('data-md-dense')
        ->and((string) $this->blade('<x-table dense />'))->toContain('data-md-dense');
});

it('draws 52px rows, 36px dense ones, from its stylesheet in the components layer', function () {
    $css = (string) file_get_contents(__DIR__.'/../../../resources/css/components/table.css');

    expect($css)->toContain('@layer material.components')
        ->toMatch('/\\[data-md-table\\] \\{\\s*--cell-x: 12px;\\s*--cell-y: var\\(--md-sys-measurement-space200\\);/')
        ->toMatch('/\\[data-md-table\\]\\[data-md-dense\\] \\{\\s*--cell-y: var\\(--md-sys-measurement-space100\\);/')
        ->toContain('[data-md-table] :where(tbody tr:is([aria-selected=\'true\'], [data-md-selected]))');
});

it('sorts by its column, ascending first and then flipping', function () {
    expect((string) $this->blade('<x-sort-header column="size" :sort-by="[\'column\' => \'name\', \'direction\' => \'asc\']">Size</x-sort-header>'))
        ->not->toContain('aria-sort')
        ->toContain('wire:click="$set(\'sortBy\', {&quot;column&quot;:&quot;size&quot;,&quot;direction&quot;:&quot;asc&quot;})"')
        ->and((string) $this->blade('<x-sort-header column="size" model="order" :sort-by="[\'column\' => \'size\', \'direction\' => \'asc\']" class="md-text-end">Size</x-sort-header>'))
        ->toContain('aria-sort="ascending"')
        ->toMatch('/<th data-md-sort-header\\s+data-md-active aria-sort="ascending"\\s+class="md-text-end">/')
        ->toContain('$set(\'order\', {&quot;column&quot;:&quot;size&quot;,&quot;direction&quot;:&quot;desc&quot;})')
        ->and((string) $this->blade('<x-sort-header column="size" :sort-by="[\'column\' => \'size\', \'direction\' => \'desc\']">Size</x-sort-header>'))
        ->toContain('aria-sort="descending"')
        ->toContain('&quot;direction&quot;:&quot;asc&quot;');
});

it('gives the sort button and every page control a 48px target, from the foundation\'s classes', function () {
    $pages = new LengthAwarePaginator(range(1, 10), 95, 10, 3, ['path' => '/shares']);

    expect((string) $this->blade('<x-sort-header column="size" :sort-by="[]">Size</x-sort-header>'))
        ->toMatch('/<button(?=[^>]*data-md-sort-header-button)(?=[^>]*class="md-focus-ring md-touch-target")[^>]*>/')
        ->toContain('--md-icon-size: 16px')
        ->not->toContain('data-md-active')
        ->and((string) $pages->links())
        ->toContain('<a href="/shares?page=4" class="md-state-layer md-focus-ring md-touch-target" data-md-pagination-step data-md-pagination-page aria-label="Go to page 4">')
        ->and(ComponentStylesheet::read('pagination')->declarations('[data-md-pagination-step]'))->toMatchArray([
            'width' => 'var(--md-sys-measurement-space500)',
            'height' => 'var(--md-sys-measurement-space500)',
        ])
        ->and(ComponentStylesheet::read('pagination')->has(':is(a, button)[data-md-pagination-step]::after'))->toBeFalse()
        ->and(ComponentStylesheet::read('pagination')->has(':is(a, button)[data-md-pagination-step]:focus-visible'))->toBeFalse();
});

it('draws Laravel\'s paginators in M3', function () {
    $pages = new LengthAwarePaginator(range(1, 10), 95, 10, 3, ['path' => '/shares']);

    expect((string) $pages->links())
        ->toContain('data-md-pagination')
        ->toContain('<span data-md-pagination-compact>Page 3 of 10</span>')
        ->toContain('<span data-md-pagination-range>21–30 of 95</span>')
        // The current page is a plain span, not a live step: it carries no interaction class.
        ->toContain('<span aria-current="page" data-md-pagination-step data-md-pagination-page>3</span>')
        ->toContain('href="/shares?page=2" rel="prev"')
        ->toContain('aria-label="Go to page 4"')
        ->toContain('data-md-mirror-rtl')
        ->not->toContain('text-gray')
        // A live step (a link or a button) carries only the foundation's interaction classes.
        ->not->toMatch('/class="(?!md-state-layer md-focus-ring md-touch-target")/');

    expect((string) (new Paginator(range(1, 11), 10, 2, ['path' => '/shares']))->links())
        ->toContain('data-md-pagination')
        ->toContain('href="/shares?page=1"')
        ->toContain('href="/shares?page=3"')
        ->toContain('Previous');
});

it('draws Livewire\'s paginators in M3, wired to its page actions', function () {
    Livewire::component('paging-probe', new class extends Component
    {
        use WithPagination;

        public function render(): string
        {
            return <<<'BLADE'
                <div>
                    {{ (new \Illuminate\Pagination\LengthAwarePaginator(range(1, 10), 95, 10, $this->getPage(), ['path' => '/'])) ->links() }}
                </div>
                BLADE;
        }
    });

    expect(Livewire::test('paging-probe')->html())
        ->toContain('data-md-pagination')
        ->toContain('data-md-pagination-page')
        ->toContain('wire:click="gotoPage(2, \'page\')"')
        ->toContain('wire:click="nextPage(\'page\')"')
        ->not->toContain('text-gray')
        // A live step (a link or a button) carries only the foundation's interaction classes.
        ->not->toMatch('/class="(?!md-state-layer md-focus-ring md-touch-target")/');
});

it('draws the sort header from its stylesheet, its arrow hidden until the column sorts or is hovered', function () {
    expect((string) file_get_contents(__DIR__.'/../../../resources/css/components/sort-header.css'))
        ->toContain('@layer material.components')
        ->toMatch('/\\[data-md-sort-header\\]:not\\(\\[data-md-active\\]\\) \\[data-md-sort-header-arrow\\] \\{\\s*opacity: 0;/');
});

it('draws the paginators from their stylesheet, trading the numbers for "Page n of m" below 600px', function () {
    expect((string) file_get_contents(__DIR__.'/../../../resources/css/components/pagination.css'))
        ->toContain('@layer material.components')
        ->toMatch('/@media \\(width < 600px\\) \\{\\s*\\[data-md-pagination-page\\],\\s*\\[data-md-pagination-range\\] \\{\\s*display: none;/')
        ->toMatch('/@media \\(width >= 600px\\) \\{\\s*\\[data-md-pagination-compact\\] \\{\\s*display: none;/');
});