test: add a11y check

Author: MatteoGabriele

test/nuxt/a11y.spec.ts

@@ -208,6 +208,8 @@ import {
   DiffSkipBlock,
   DiffTable,
   DiffViewerPanel,
+  PackageActionBar,
+  PackageSelectionView,
 } from '#components'
 
 // Server variant components must be imported directly to test the server-side render
@@ -3317,6 +3319,32 @@ describe('component accessibility audits', () => {
       expect(results.violations).toEqual([])
     })
   })
+
+  describe('PackageActionBar', () => {
+    it('should have no accessibility violations', async () => {
+      const component = await mountSuspended(PackageActionBar)
+      const results = await runAxe(component)
+      expect(results.violations).toEqual([])
+    })
+  })
+
+  describe('PackageSelectionView', () => {
+    it('should have no accessibility violations', async () => {
+      const component = await mountSuspended(PackageSelectionView)
+      const results = await runAxe(component)
+      expect(results.violations).toEqual([])
+    })
+
+    it('should have no accessibility violations changing view mode', async () => {
+      const component = await mountSuspended(PackageSelectionView, {
+        props: {
+          viewMode: 'table',
+        },
+      })
+      const results = await runAxe(component)
+      expect(results.violations).toEqual([])
+    })
+  })
 })
 
 function applyTheme(colorMode: string, bgTheme: string | null) {