add dummy test

add dummy jest test

Author: vishnureddy17

jest.config.js

@@ -0,0 +1,5 @@
+/** @type {import('ts-jest/dist/types').InitialOptionsTsJest} */
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+};

package.json

@@ -31,20 +31,11 @@
     "execute:samples": "dev-tool samples run samples-dev",
     "extract-api": "tsc -p . && api-extractor run --local",
     "format": "prettier --write --config ../../../.prettierrc.json --ignore-path ../../../.prettierignore \"src/**/*.ts\" \"test/**/*.ts\" \"samples-dev/**/*.ts\" \"*.{js,json}\"",
-    "integration-test:browser": "karma start --single-run",
-    "integration-test:node": "nyc mocha -r esm --require source-map-support/register --reporter ../../../common/tools/mocha-multi-reporter.js --timeout 5000000 --full-trace \"dist-esm/test/{,!(browser)/**/}/*.spec.js\"",
-    "integration-test": "npm run integration-test:node && npm run integration-test:browser",
     "lint:fix": "eslint package.json api-extractor.json src test --ext .ts --fix --fix-type [problem,suggestion]",
     "lint": "eslint package.json api-extractor.json src test --ext .ts",
     "pack": "npm pack 2>&1",
     "prebuild": "npm run clean",
-    "test:browser": "npm run build:test && npm run unit-test:browser && npm run integration-test:browser",
-    "test:node": "npm run build:test && npm run unit-test:node && npm run integration-test:node",
-    "test": "npm run build:test && npm run unit-test && npm run integration-test",
-    "unit-test:browser": "karma start --single-run",
-    "unit-test:node": "mocha --require esm --reporter ../../../common/tools/mocha-multi-reporter.js --timeout 1200000 --full-trace \"dist-esm/test/{,!(browser)/**/}/*.spec.js\"",
-    "unit-test": "npm run unit-test:node && npm run unit-test:browser",
-    "temp-unit-test": "mocha -r ts-node/register --timeout 1200000 test/node/*.spec.ts"
+    "test": "jest"
   },
   "bin": {
     "mqtt_pub": "./bin/pub.js",
@@ -77,20 +68,16 @@
     "ws": "^8.2.0"
   },
   "devDependencies": {
-    "@types/chai": "^4.1.6",
     "@types/collections": "^5.1.2",
     "@types/duplexify": "^3.6.0",
     "@types/end-of-stream": "^1.4.1",
-    "@types/mocha": "^7.0.2",
     "@types/node": "^12.0.0",
     "@types/readable-stream": "^2.3.11",
     "@types/rfdc": "^1.2.0",
-    "@types/sinon": "^9.0.4",
     "@types/ws": "^8.2.0",
     "aedes": "^0.46.1",
     "airtap": "^4.0.3",
     "browserify": "^17.0.0",
-    "chai": "^4.3.4",
     "codecov": "^3.8.3",
     "collections": "^5.1.12",
     "duplexify": "^4.1.2",
@@ -101,16 +88,15 @@
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^5.1.0",
     "global": "^4.4.0",
+    "jest": "^27.4.7",
     "mkdirp": "^1.0.4",
-    "mocha": "^9.1.3",
     "mqtt-connection": "^4.1.0",
     "nyc": "^15.1.0",
     "rimraf": "^3.0.2",
     "rollup": "^1.16.3",
-    "should": "^13.2.3",
-    "sinon": "^11.1.2",
     "snazzy": "^9.0.0",
     "standard": "^16.0.4",
+    "ts-jest": "^27.1.2",
     "ts-node": "^9.0.0",
     "tsdx": "^0.14.1",
     "typescript": "^4.4.3",

test/dummy.test.ts

@@ -0,0 +1,5 @@
+describe('something', () => {
+  it ('does thing', () => {
+    expect(false).toBe(false);
+  });
+});