Add the Material 3 Expressive foundation

Colour, shape, type, elevation and motion as tokens and Tailwind utilities; `php artisan material:scheme`, which generates an app's colour roles with Google's material-color-utilities (spec 2025); the theme head script with light, dark and system and its Alpine store; Google Sans Flex; every Material Symbol (4,135, outlined and filled) drawn by <x-icon> without blade-icons; all 35 M3 Expressive shapes, ported from androidx, as <x-shape>; the x-figure directive; the Toasts concern; DesignGuard for applications' tests; and a showcase with every token, both themes side by side and an icon search. Colour utilities are `@theme inline`, so a section with its own data-theme repaints; without it they resolve once on :root. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01V9NnLxnPp8vaaurb3Z1MFy
2026-09-13 05:24:11 +02:00
parent 9b53891a8e
commit b48e879254
8364 changed files with 12720 additions and 28 deletions
@@ -0,0 +1,57 @@
+<?php
+
+use Illuminate\View\ViewException;
+use NoNameWeb\LivewireMaterial\Support\SvgFile;
+
+it('draws a symbol inline, hidden from screen readers, 24px by default', function () {
+    $this->blade('<x-icon name="calendar_month" />')
+        ->assertSee('class="shrink-0 size-6"', false)
+        ->assertSee('aria-hidden="true"', false)
+        ->assertSee('fill="currentColor"', false)
+        ->assertSee('viewBox="0 -960 960 960"', false);
+});
+
+it('leaves the size to a caller who gives one', function () {
+    $this->blade('<x-icon name="calendar_month" class="size-4 text-primary" />')
+        ->assertSee('class="shrink-0 size-4 text-primary"', false)
+        ->assertDontSee('size-6', false);
+});
+
+it('names the icon for a screen reader when it carries the meaning alone', function () {
+    $this->blade('<x-icon name="lock" label="Password protected" />')
+        ->assertSee('aria-label="Password protected"', false)
+        ->assertSee('role="img"', false)
+        ->assertDontSee('aria-hidden', false);
+});
+
+it('draws the filled symbol when asked', function () {
+    $outlined = (string) $this->blade('<x-icon name="favorite" />');
+    $filled = (string) $this->blade('<x-icon name="favorite" filled />');
+
+    expect($filled)->not->toBe($outlined)
+        ->and($filled)->toContain('<path d=');
+});
+
+it('refuses a name that is not a symbol', function () {
+    expect(fn () => $this->blade('<x-icon name="not_a_symbol_at_all" />'))
+        ->toThrow(ViewException::class, 'There is no Material Symbol named [not_a_symbol_at_all].');
+});
+
+it('points a Heroicon name at the symbol catalogue', function () {
+    expect(fn () => $this->blade('<x-icon name="o-calendar-days" />'))
+        ->toThrow(ViewException::class, 'is not a Material Symbol name');
+});
+
+it('ships every symbol outlined and filled, painted in the text colour', function () {
+    $symbols = SvgFile::symbolNames();
+    $filled = array_map(fn (string $file): string => basename($file, '.svg'), glob(__DIR__.'/../../../resources/svg/symbols/filled/*.svg'));
+
+    expect(count($symbols))->toBeGreaterThan(4000)
+        ->and($filled)->toEqual($symbols);
+
+    foreach (['home', 'search', 'cloud_upload', 'content_copy', 'delete'] as $name) {
+        expect(file_get_contents(__DIR__."/../../../resources/svg/symbols/outlined/{$name}.svg"))
+            ->toStartWith('<svg fill="currentColor" xmlns="http://www.w3.org/2000/svg" viewBox="0 -960 960 960"><path')
+            ->not->toContain('width=');
+    }
+});