CFE-8 Setting up required msw

jest.setup.js

@@ -1 +1,15 @@
-import '@testing-library/jest-dom'
+import '@testing-library/jest-dom'
+import {server} from "./mocks/server";
+
+beforeAll(() => {
+    server.listen()
+})
+
+afterEach(() => {
+    server.resetHandlers()
+})
+
+afterAll(() => {
+    server.close()
+})
+

mocks/handler.js

@@ -0,0 +1 @@
+export const handler = []

mocks/server.js

@@ -0,0 +1,4 @@
+import {setupServer} from "msw/node";
+import {handler} from "./handler";
+
+export const server = setupServer(...handler)

package.json

@@ -61,6 +61,7 @@
     "eslint-plugin-testing-library": "^6.0.1",
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
+    "msw": "^1.3.1",
     "run-script-os": "^1.1.6"
   }
 }