Just save this

[ci skip]

jest.config.js

@@ -0,0 +1,21 @@
+const nextJest = require("next/jest");
+
+const createJestConfig = nextJest({ dir: "./" });
+
+const customJestConfig = {
+  testEnvironment: "jsdom",
+  setupFilesAfterEnv: ["<rootDir>/jest.setup.js"],
+  moduleDirectories: ["node_modules"],
+  moduleNameMapper: {
+    "^components/(.*)$": "<rootDir>/src/components/$1",
+    "^utils/(.*)$": "<rootDir>/src/utils/$1",
+    "^widgets/(.*)$": "<rootDir>/src/widgets/$1",
+  },
+  transformIgnorePatterns: ["/node_modules/"],
+  testPathIgnorePatterns: ["<rootDir>/node_modules/", "config/"],
+  collectCoverage: true,
+  coverageDirectory: "coverage",
+  clearMocks: true,
+};
+
+module.exports = createJestConfig(customJestConfig);