Test Driven Development - Game of life
- Install dependencies
- mocha chai @babel/core @babel/preset-env @babel/register
- Setup Babel
- { "presets": ["@babel/preset-env"] }
- Setup test directory
- Add test script
- "test": "mocha --require @babel/register"
- CellState
- Has an ALIVE state
- Has a DEAD state
- Cell
- Should be initialized with a cellState
- Should die if it has fewer than 2 live nieghbors
- getNextState(numNeighbors)
- Should live with 2 or 3 live neighbors
- Should die with more than 3 neighbors
- Should come alive with exactly 3 neighbors
- Game
- Should be initialized with a given state
- Array of arrays of states
- Should retrieve a cell at a given row and column
- Should get the number of alive neighbors for a given cell
- Should create the next state of the game
- Should be initialized with a given state