test/test_controller.rb

   1 require 'test/unit'
   2 require 'controller'
   3
   4 class TestController < Test::Unit::TestCase
   5   def setup
   6     @board = mock('board')
   7     class << @board
   8       include Observable
   9     end
  10     @history = mock('history')
  11     @controller = Controller.new(@board, @history)
  12   end
  13
  14   def test_on_new_move
  15     @history.expects(:add_move).once.with('state', 'move')
  16     @board.changed
  17     @board.notify_observers :new_move => { :state => 'state', :move => 'move' }
  18   end
  19
  20   def test_back
  21     @history.expects(:back).returns(['state', 'move'])
  22     @board.expects(:back).with('state', 'move')
  23     @controller.on_back
  24   end
  25
  26   def test_forward
  27     @history.expects(:forward).returns(['state', 'move'])
  28     @board.expects(:forward).with('state', 'move')
  29     @controller.on_forward
  30   end
  31 end