fix(vitest): fix issues with imports of react-router-dom outside of s…

…cope
Altinn · Mar 5, 2025 · 93485f0 · 93485f0
1 parent 0ed7832
commit 93485f0
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Showing 4 changed files with 198 additions and 6 deletions.
diff --git a/packages/frontend/package.json b/packages/frontend/package.json
@@ -60,7 +60,7 @@
     "tsx": "^4.16.5",
     "typescript": "^5.2.2",
     "vite": "^5.0.8",
-    "vitest": "^2.0.0",
+    "vitest": "^3.0.7",
     "web-streams-polyfill": "^3.3.3"
   },
   "msw": {

diff --git a/packages/frontend/tests/setup.ts b/packages/frontend/tests/setup.ts
@@ -1,3 +1,5 @@
+import { vitest } from 'vitest';
 import { i18n } from '../src/i18n/config';
 
 i18n.init();
+window.scrollTo = vitest.fn();
diff --git a/packages/frontend/vitest.config.ts b/packages/frontend/vitest.config.ts
@@ -3,10 +3,14 @@ import { defineConfig } from 'vitest/config';
 
 export default defineConfig({
   plugins: [react()],
+  define: process.env.VITEST ? {} : { global: 'window' },
   test: {
-    server: {
-      deps: {
-        inline: ['react-router'],
+    deps: {
+      optimizer: {
+        web: {
+          include: ['react-router-dom'],
+          enabled: true,
+        },
       },
     },
     exclude: ['node_modules', 'tests'], // tests for Playwright

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml