[6.x] Ensure nav customizations apply to breadcrumbs (#12460)

Author: duncanmcclean

src/CP/Breadcrumbs/Breadcrumbs.php

@@ -17,7 +17,7 @@ public static function push(Breadcrumb $breadcrumb)
 
     public static function build(): array
     {
-        $breadcrumbs = Nav::build(preferences: false)->map(function (array $section): ?array {
+        $breadcrumbs = Nav::build()->map(function (array $section): ?array {
             $primaryNavItem = $section['items']->first(function (NavItem $navItem) {
                 return $navItem->isActive();
             });

tests/CP/Breadcrumbs/BreadcrumbsTest.php

@@ -102,7 +102,7 @@ public function it_builds_breadcrumbs_correctly_for_content_show_page()
     }
 
     #[Test]
-    public function it_ignores_nav_preferences_when_building_breadcrumbs()
+    public function it_uses_nav_preferences_when_building_breadcrumbs()
     {
         $this->actingAs($user = User::make()->makeSuper())->get(cp_route('dashboard'));
 
@@ -125,13 +125,18 @@ public function it_ignores_nav_preferences_when_building_breadcrumbs()
 
         $breadcrumbs = Breadcrumbs::build();
 
-        // None of the preferences should be applied to the breadcrumbs.
         $this->assertEquals([
             new Breadcrumb(
-                text: 'Dashboard',
+                text: 'The Dashboard',
                 url: 'http://localhost/cp/dashboard',
-                icon: 'dashboard',
-                links: []
+                icon: 'browser-com',
+                links: [
+                    ['icon' => 'collections', 'text' => 'Collections', 'url' => 'http://localhost/cp/collections'],
+                    ['icon' => 'navigation', 'text' => 'Navigation', 'url' => 'http://localhost/cp/navigation'],
+                    ['icon' => 'taxonomies', 'text' => 'Taxonomies', 'url' => 'http://localhost/cp/taxonomies'],
+                    ['icon' => 'assets', 'text' => 'Assets', 'url' => 'http://localhost/cp/assets'],
+                    ['icon' => 'globals', 'text' => 'Globals', 'url' => 'http://localhost/cp/globals'],
+                ]
             ),
         ], $breadcrumbs);
     }