API JavaScript Test Automation Framework

Overview

This is simple project to showcase Api Test Automation Framework in JavaScript using mocha.
Project uses free Countries RESTApi & World Weather Api
Skills: Api Test Automation, Modular Design
Languages: JavaScript/ Node.JS
SCM: Git
Build/Dependency Management: npm, Request-Promise
API Testing Frameworks: Mocha, REST Api, Data-Driven (Json)
Assertion Lib: Chai, Expect, Should
CI/CD: Integration with CircleCI

Setup

Download javascript-api-mocha Project from GitHub
Install latest Node.JS
Install latest Visual Studio Code
Open Terminal and Navigate to Project Directory
Run $ npm install
Run $ npm install -g mocha
Run Tests $ npm test

Sample Test Scenarios - Test Report Summary

Current Weather Data API - Test Suite
Basic Shakedown Tests
  √ Verify 'Current Weather By GPS Coordinates' Api response is OK (1157ms)
Functional (Data-Driven) Tests
  √ Verify STATE CODE is displayed in response of 'Current Weather By GPS Coordinates' Api (1120ms)

Forecast Weather Data API - Test Suite
Basic Shakedown Tests
  √ Verify 'Forecast - 3 Hourly Data' Api response is OK
Functional (Data-Driven) Tests
  √ Verify response of 'Forecast Weather By Postal Code' Api have value of TIMESTAMP UTC (1226ms)
  √ Verify response of 'Forecast Weather By Postal Code' Api have value of WEATHER (1505ms)

Performance Test Suite
Expected Response Time per Api Request Call = 3500 ms
  √ Verify Response Time less than 3500 ms per API call when both APIs are called 10times (23901ms)

Rest Countries API - Test Suite
Basic Shakedown Tests
  ✓ Verify 'Name' Api response is OK (3784ms)
  ✓ Verify 'Code' Api response is OK (1862ms)
  ✓ Verify 'Capital' Api response is OK (2333ms)
  ✓ Verify 'Region' Api response is OK (3624ms)
Functional Tests
  ✓ Verify CAPITAL NAME in 'Name Api' using 'Capital Api' (5214ms)
  ✓ Verify POPULATION value is same in 'Name + Code + Capital' Api responses (5835ms)
  ✓ Verify AREA value is same in 'Name + Code + Capital' Api responses (5358ms)

CI/CD Run

Change InputData to run tests on CircleCI

CircleCI - Config.yml

version: 2
jobs:
  build:
    working_directory: ~/JavaScriptApiAutomation
    docker:
      - image: circleci/node:8.0
      - image: mongo:3.4.4
    steps:
      - run:
          name: "Checking NodeJs + NPM Version"
          command: |
            node --version
            npm --version
      - checkout
      - restore_cache:
          key: dependency-cache-{{ checksum "package.json" }}
      - run:
          name: Install Mocha
          command: 'sudo npm i -g mocha'
      - run:
          name: Run API Tests
          command: 'npm test'

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