From c3a7d9b04c33749fa4365a3d71bac884aeb8cb6b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Malte=20Lauk=C3=B6tter?=
 <malte.laukoetter@digitalservice.bund.de>
Date: Tue, 21 Nov 2023 12:43:32 +0100
Subject: [PATCH] Fix jest setup

---
 jest.config.ts | 11 ++++++-----
 package.json   |  1 +
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/jest.config.ts b/jest.config.ts
index 2b1b8c4..8c1b1a1 100644
--- a/jest.config.ts
+++ b/jest.config.ts
@@ -1,14 +1,15 @@
 import type { Config } from "@jest/types";
 
 const config: Config.InitialOptions = {
-  moduleFileExtensions: ["js", "ts", "json"],
-  transform: {
-    "^.+\\.ts$": "ts-jest",
-  },
+  preset: "ts-jest",
   testEnvironment: "jsdom",
+  moduleDirectories: ["node_modules", "<rootDir>/app"],
+  moduleNameMapper: {
+    "~/(.*)": "<rootDir>/app/$1",
+  },
   testPathIgnorePatterns: ["<rootDir>/tests/e2e"],
   setupFilesAfterEnv: ["<rootDir>/tests/jest.setup.ts"],
-  collectCoverageFrom: ["src/**", "!**/*.d.ts"],
+  collectCoverageFrom: ["app/**/*.{ts,tsx,js,jsx}", "!**/*.d.ts"],
 };
 
 export default config;
diff --git a/package.json b/package.json
index 4defdd8..a27edec 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
     "typecheck": "tsc",
     "test": "jest test",
     "test:e2e": "playwright test",
+    "test:generate-coverage": "jest --coverage",
     "lint:check": "eslint --ext .js,.ts --ignore-path .gitignore .",
     "lint:fix": "npm run lint:check -- --fix",
     "format:check": "prettier --check .",