TP-28649 | Testing Library Issue Fixed

jest.config.js

@@ -1,11 +1,13 @@
 module.exports = {
   testTimeout: 30000,
   testMatch: ['**/__tests__/**/*.+(ts|tsx|js)'],
+  testEnvironment: 'jsdom',
   transform: {
     '^.+\\.(ts|tsx)?$': 'ts-jest',
-    '^.+\\.scss.js$': '<rootDir>/__tests__/scssTransformer.js',
+    '^.+\\.scss.js?$': '<rootDir>/testTransformers/scssTransformer.js',
   },
-  // setupFilesAfterEnv: ['./__tests__/setupTests.ts'],
+  transformIgnorePatterns: [],
+  setupFilesAfterEnv: ['<rootDir>/testTransformers/setupTests.js'],
   testPathIgnorePatterns: [
     'factory',
     'fileTransformer.js',
@@ -14,10 +16,11 @@ module.exports = {
     '__mock__',
     'scssTransformer.js',
   ],
-  modulePathIgnorePatterns: ['<roodDir>/src/DMNSelfServeV2/'],
+  globals: {},
   moduleNameMapper: {
     '\\.(scss|css|jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$':
-      '<rootDir>/__tests__/fileTransformer.js',
+      '<rootDir>/testTransformers/fileTransformer.js',
+    '@navi/web-ui/(.*)': '<rootDir>/node_modules/@navi/web-ui',
   },
-  verbose: false,
+  verbose: true,
 };

package.json

@@ -29,6 +29,7 @@
     "axios": "^1.3.5",
     "chart.js": "^4.2.1",
     "classnames": "^2.3.2",
+    "crypto": "^1.0.1",
     "eslint-loader": "3.0.3",
     "eslint-plugin-unused-imports": "^2.0.0",
     "formik": "^2.2.9",

testTransformers/fileTransformer.js

@@ -0,0 +1,7 @@
+const path = require('path');
+
+module.exports = {
+  process(src, filename, config, options) {
+    return `module.exports = ${JSON.stringify(path.basename(filename))};`;
+  },
+};

testTransformers/setupTests.js

@@ -0,0 +1,6 @@
+const util = require('util');
+const crypto = require('crypto');
+
+global.TextEncoder = util.TextEncoder;
+global.TextDecoder = util.TextDecoder;
+global.crypto.randomUUID = crypto.randomUUID;

yarn.lock

@@ -3160,6 +3160,11 @@ crypto-js@^4.1.1:
   resolved "https://nexus.cmd.navi-tech.in/repository/navi-commons/crypto-js/-/crypto-js-4.1.1.tgz#9e485bcf03521041bd85844786b83fb7619736cf"
   integrity sha512-o2JlM7ydqd3Qk9CA0L4NL6mTzU2sdx96a+oOfPu8Mkl/PK51vSyoi8/rQ8NknZtk44vq15lmhAj9CIAGwgeWKw==
 
+crypto@^1.0.1:
+  version "1.0.1"
+  resolved "https://nexus.cmd.navi-tech.in/repository/navi-commons/crypto/-/crypto-1.0.1.tgz#2af1b7cad8175d24c8a1b0778255794a21803037"
+  integrity sha512-VxBKmeNcqQdiUQUW2Tzq0t377b54N2bMtXO/qiLa+6eRRmmC4qT3D4OnTGoT/U6O9aklQ/jTwbOtRMTTY8G0Ig==
+
 css-loader@^6.7.3:
   version "6.7.3"
   resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.7.3.tgz#1e8799f3ccc5874fdd55461af51137fcc5befbcd"