Global Pre Test

This repository for global program test solution.

Installation

Download

git clone https://github.com/Gauravbtc/test-globle-web.git

Go to Directory

cd test-globle-web

It contains program samples

1. Todo App

User can add todo in list as well as perform delete any item from list

Installation

Step 1: Install react-js depending on your os

Step 2: Go todo-app directory

cd todo-app

Step 3: Install dependencies

npm install

Step 4: start application

npm start

Step 5: Check your web browser

http://localhost:3000

2. Single Variable Integer Queue

It's a ruby application which is perform enqueue and dequeue elements using single integer variable.

Installation

Step 1: Go to ruby-test directory

cd ruby-test

Step 2: Install rvm based on your os

Step 3: bundle install

Step 4: Run Spec

rspec

3. Improvement of rails action

Sample code before improvement

# authentication API
def auth
  user = User.find(params[:username])
  if user.check_password(params[:password])
    render json: user
  else
    render json: { errors: ["wrong username or password"] }, status: :unauthorized
  end
end

Usage

Step 1: Go to rails_test directory

cd rails_test

Step 2: check AuthenticationsController file

4 GrapeAPI

it contain information about how rails routing works, differences between rails routes vs Grap API

check below URL for more details

https://github.com/Gauravbtc/test-globle-web/tree/master/grape_api