chore: initial TS tests config

JIRA: UUI-767
schibsted · Feb 21, 2024 · 8c85f3d · 8c85f3d
1 parent 4701201
commit 8c85f3d
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/jest.config.js → jest.config.ts b/jest.config.js → jest.config.ts
@@ -1,13 +1,15 @@
 export default {
+    preset: 'ts-jest',
     testEnvironmentOptions: {
         url: 'http://spid.no'
     },
     testPathIgnorePatterns: [
         '__tests__/utils.js',
     ],
-    testEnvironment: "./jest.test-env.js",
+    testEnvironment: "./jest.test-env.ts",
     transform: {
         "^.+\\.(js)$": "babel-jest",
+        '^.+\\.ts?$': 'ts-jest',
     },
     globals: {
         fetch: global.fetch,

diff --git a/jest.test-env.js → jest.test-env.ts b/jest.test-env.js → jest.test-env.ts
@@ -1,14 +1,14 @@
 import { TextEncoder, TextDecoder } from 'util';
-import pkg from 'jest-environment-jsdom';
-const { default: JSDOMEnvironment } = pkg;
+import JSDOMEnvironment from 'jest-environment-jsdom';
 
 /**
  * Custom Jest env with missing definitions
  * https://github.com/jsdom/jsdom/issues/2524
  */
 export default class CustomJsDomEnv extends JSDOMEnvironment {
     // eslint-disable-next-line require-jsdoc
-    constructor(...args) {
+    constructor(...args: unknown[]) {
+        //@ts-ignore
         const { global } = super(...args);
         if (!global.TextEncoder)
             global.TextEncoder = TextEncoder;