Plan step 36 browser-test run, reviewer checklist. Only a plain, opening/closing sanity check existed for a selected row's background; this proves the state layer mixes over the secondary-container fill rather than in place of it, on the showcase's design-review.mp4 row — the same guarantee list.css already has, from a real hover and focus in the browser rather than only the Feature-level CSS declarations. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9
179 lines
8.2 KiB
PHP
179 lines
8.2 KiB
PHP
<?php
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use Illuminate\Contracts\View\View;
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use Illuminate\Pagination\LengthAwarePaginator;
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use Illuminate\Support\Facades\Blade;
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use Illuminate\Support\Facades\Route;
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use Livewire\Component;
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use Livewire\Livewire;
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use Livewire\WithPagination;
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class DataProbe extends Component
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{
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use WithPagination;
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/** @var array{column: string, direction: string} */
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public array $sortBy = ['column' => 'name', 'direction' => 'asc'];
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public function render(): View
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{
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$files = collect(range(1, 25))->map(fn (int $n): array => ['name' => sprintf('file-%02d.zip', $n), 'size' => $n * 3 % 17]);
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$files = $files->sortBy($this->sortBy['column'], SORT_REGULAR, $this->sortBy['direction'] === 'desc')->values();
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$page = $this->getPage();
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return view('probe::data', [
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'files' => new LengthAwarePaginator($files->forPage($page, 10)->values(), $files->count(), 10, $page),
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]);
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}
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}
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function dataProbe()
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{
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$views = sys_get_temp_dir().'/livewire-material-data-probe';
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@mkdir($views);
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file_put_contents($views.'/data.blade.php', <<<'BLADE'
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<div class="p-4">
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<x-table>
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<thead>
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<tr>
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<x-sort-header column="name" :sort-by="$sortBy" id="by-name">Name</x-sort-header>
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<x-sort-header column="size" :sort-by="$sortBy" id="by-size">Size</x-sort-header>
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</tr>
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</thead>
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<tbody>
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@foreach ($files as $file)
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<tr wire:key="file-{{ $file['name'] }}"><td>{{ $file['name'] }}</td><td>{{ $file['size'] }}</td></tr>
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@endforeach
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</tbody>
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</x-table>
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{{ $files->links() }}
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<x-table dense id="dense-table">
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<tbody>
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<tr><td>dense-a.zip</td><td>1</td></tr>
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<tr aria-selected="true"><td>dense-b.zip</td><td>2</td></tr>
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</tbody>
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</x-table>
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</div>
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BLADE);
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app('view')->addNamespace('probe', $views);
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Livewire::component('data-probe', DataProbe::class);
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Route::middleware('web')->get('/data-probe', fn () => Blade::render(<<<'BLADE'
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<!DOCTYPE html>
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<html>
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<head>
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<x-theme-script />
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@vite(config('livewire-material.showcase.vite'))
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@livewireStyles
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</head>
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<body class="bg-surface">
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<livewire:data-probe />
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@livewireScripts
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</body>
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</html>
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BLADE));
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return visit('/data-probe')->waitForEvent('networkidle')
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->assertScript("document.readyState === 'complete' && typeof window.Alpine !== 'undefined' && typeof window.Livewire !== 'undefined'");
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}
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it('sorts by a column and flips the direction on a second press', function () {
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$first = "document.querySelector('tbody tr td').textContent.trim()";
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$page = dataProbe()
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->assertAttribute('#by-name', 'aria-sort', 'ascending')
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->assertScript("{$first} === 'file-01.zip'");
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$page->click('#by-name button')
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->assertAttribute('#by-name', 'aria-sort', 'descending')
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->assertScript("{$first} === 'file-25.zip'");
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$page->click('#by-size button')
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->assertAttribute('#by-size', 'aria-sort', 'ascending')
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->assertScript("! document.querySelector('#by-name').hasAttribute('aria-sort')");
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});
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it('pages through Livewire results and marks the current page', function () {
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$page = dataProbe()
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->assertSee('1–10 of 25')
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->assertAttribute('[data-md-pagination] [aria-current="page"]', 'aria-current', 'page')
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->click('[data-md-pagination] button[aria-label="Go to page 3"]')
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->assertSee('21–25 of 25')
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->assertSeeIn('[data-md-pagination] [aria-current="page"]', '3');
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$page->click('[data-md-pagination] button[aria-label="Previous"]')
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->assertSee('11–20 of 25');
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$page->resize(400, 800)
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->assertSee('Page 2 of 3');
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});
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it('draws 52px rows, and 36px ones only in a table that asks to be dense', function () {
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$row = fn (string $table): string => "document.querySelector('{$table} tbody tr').getBoundingClientRect().height";
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dataProbe()
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->assertScript("Math.abs(({$row('[data-md-table]:not([data-md-dense])')}) - 52) <= 1")
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->assertScript("Math.abs(({$row('#dense-table')}) - 36) <= 1")
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->assertScript("getComputedStyle(document.querySelector('#dense-table tr[aria-selected=\"true\"]')).backgroundColor !== 'rgba(0, 0, 0, 0)'")
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->assertScript("getComputedStyle(document.querySelector('[data-md-table] thead th')).borderBottomWidth === '1px'");
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});
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it('lets the sort button be pressed anywhere in its 48px target', function () {
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dataProbe()
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->assertScript("(() => { const button = document.querySelector('#by-size [data-md-sort-header-button]'); const after = getComputedStyle(button, '::after'); return button.getBoundingClientRect().height < 48 && after.minHeight === '48px' && after.minWidth === '48px'; })()")
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->assertScript("(() => { const button = document.querySelector('#by-size [data-md-sort-header-button]'); const box = button.getBoundingClientRect(); const probe = document.elementFromPoint(box.left + box.width / 2, box.top + box.height / 2 - 22); return probe === button; })()");
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});
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it('draws each page step 40px and lets it be pressed anywhere in its 48px target', function () {
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dataProbe()
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->assertScript("(() => { const step = document.querySelector('[data-md-pagination] button[aria-label=\"Go to page 2\"]'); const box = step.getBoundingClientRect(); return box.width === 40 && box.height === 40 && document.elementFromPoint(box.left + box.width / 2, box.top - 3) === step; })()")
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->assertScript("getComputedStyle(document.querySelector('[data-md-pagination] [aria-current=\"page\"]')).backgroundColor !== 'rgba(0, 0, 0, 0)'");
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});
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it('shows a page step\'s keyboard focus ring, from md-focus-ring', function () {
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$step = "document.querySelector('[data-md-pagination] button[aria-label=\"Go to page 2\"]')";
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$page = dataProbe();
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// A key press first puts the browser in keyboard modality, as a keyboard user would be —
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// Firefox only counts a scripted focus as :focus-visible after one.
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$page->keys('#by-name [data-md-sort-header-button]', 'Tab');
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$page->script("{$step}.focus()");
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$page->assertScript("document.activeElement === {$step}")
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->assertScript("getComputedStyle({$step}).outlineStyle === 'solid'")
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->assertScript("getComputedStyle({$step}).outlineWidth === '3px'");
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});
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it('keeps a selected table row\'s fill under the hover and focus tint', function () {
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$page = visit('/material/data')->waitForEvent('networkidle')
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->assertScript("document.readyState === 'complete' && typeof window.Alpine !== 'undefined' && typeof window.Livewire !== 'undefined'");
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$selected = "document.querySelector('#data tr[data-md-list-row][aria-selected=\"true\"]')";
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$plain = "document.querySelector('#data tr[data-md-list-row]:not([aria-selected=\"true\"])')";
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$restBackground = $page->script("getComputedStyle({$selected}).backgroundColor");
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$page->hover('#data tr[data-md-list-row][aria-selected="true"]');
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$selectedHoverBackground = $page->script("getComputedStyle({$selected}).backgroundColor");
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$page->hover('#data tr[data-md-list-row]:not([aria-selected="true"]) >> nth=0');
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$plainHoverBackground = $page->script("getComputedStyle({$plain}).backgroundColor");
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// The hover tint mixes over the row's own fill (`--md-list-row-fill`, table.css/list-item.css):
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// the selected row's secondary-container stays under it, so its hover colour differs from both
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// its own resting colour and a plain row's hover, which has no fill to keep.
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expect($selectedHoverBackground)->not->toBe($restBackground)
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->and($selectedHoverBackground)->not->toBe($plainHoverBackground);
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$page->script("{$selected}.querySelector('[data-md-list-open]').focus()");
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$selectedFocusBackground = $page->script("getComputedStyle({$selected}).backgroundColor");
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expect($selectedFocusBackground)->not->toBe($restBackground)
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->and($selectedFocusBackground)->not->toBe($selectedHoverBackground);
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});
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