Tic Tac Toe Tech Test

Technology

• Javascript
• Jasmine

Setup

git clone https://github.com/kiedunne/tic-tac-toe
cd tic-tac-toe
open SpecRunner.html in any browser

Instructions

Open index.html in any browser and open the console to play the game

Typical Game

game = new Game()
game.move(0,2)
  0: (3) ["_", "_", "X"]
  1: (3) ["_", "_", "_"]
  2: (3) ["_", "_", "_"]
game.move(0,1)  
  0: (3) ["_", "O", "X"]
  1: (3) ["_", "_", "_"]
  2: (3) ["_", "_", "_"]

Testing

Tests are run with Jasmine. Code coverage is 100% with Codecov

open SpecRunner.html in any browser

Linting

Run ESLint on source and test files:

npm run lint
npm run linttest

Run ESLint on each file:

./node_modules/.bin/eslint ./src/*.js
./node_modules/.bin/eslint ./test/*.js

Specifications

The rules of tic-tac-toe are as follows:

• There are two players in the game (X and O)
• Players take turns until the game is over
• A player can claim a field if it is not already taken
• A turn ends when a player claims a field
• A player wins if they claim all the fields in a row, column or diagonal
• A game is over if a player wins
• A game is over when all fields are taken

Build the business logic for a game of tic tac toe. It should be easy to implement a working game of tic tac toe by combining your code with any user interface, whether web or command line.