new branding an dnow scroll prpotection

2026-06-19 11:01:13 +01:00
parent 29ed273200
commit 6d97a98c02
6 changed files with 1198 additions and 7 deletions
@@ -0,0 +1,57 @@
+<?php
+
+namespace Tests\Browser\Layout;
+
+use App\Models\User;
+use Laravel\Dusk\Browser;
+use Tests\DuskTestCase;
+
+class FixedSidebarMainScrollTest extends DuskTestCase
+{
+    /**
+     * The document must not scroll; only the right-hand main content area may scroll.
+     */
+    public function test_document_does_not_scroll_when_main_content_scrolls(): void
+    {
+        $user = User::factory()->create();
+
+        $this->browse(function (Browser $browser) use ($user): void {
+            $browser
+                ->loginAs($user)
+                ->visit('/dashboard')
+                ->waitFor('[data-test="desktop-sidebar"]')
+                ->waitFor('[data-test="main-content"]');
+
+            $browser->script(<<<'JS'
+                const main = document.querySelector('[data-test="main-content"]');
+                const filler = document.createElement('div');
+
+                filler.setAttribute('data-test', 'scroll-filler');
+                filler.style.height = '2600px';
+
+                main.appendChild(filler);
+
+                window.scrollTo(0, 800);
+                document.documentElement.scrollTop = 800;
+                document.body.scrollTop = 800;
+                main.scrollTop = 900;
+            JS);
+
+            $documentScrollTop = $browser->script(
+                'return Math.round(window.scrollY || document.documentElement.scrollTop || document.body.scrollTop || 0);'
+            )[0];
+
+            $mainScrollTop = $browser->script(
+                'return Math.round(document.querySelector("[data-test=\"main-content\"]").scrollTop);'
+            )[0];
+
+            $sidebarTop = $browser->script(
+                'return Math.round(document.querySelector("[data-test=\"desktop-sidebar\"]").getBoundingClientRect().top);'
+            )[0];
+
+            $this->assertSame(0, $documentScrollTop);
+            $this->assertSame(0, $sidebarTop);
+            $this->assertGreaterThan(0, $mainScrollTop);
+        });
+    }
+}