Vows test sample

knights-tour-test.coffee

vows   = require 'vows'
assert = require 'assert'

class Board

class Tour
    constructor: ->
        @board = new Board

suite = vows.describe('KnightsTour')
suite.addBatch
    'exists':
        topic: -> new Tour

        'An instance is constructed': (tour) ->
            assert.isObject tour

        'board':
            topic: (tour) -> tour.board

            'exists': (board) ->
                assert.isObject board

suite.export module