Test MOAI path finder

test_moai_path_finder.lua

-- test_moai_path_finder.lua
--                           wookay.noh at gmail.com 

package.path = package.path .. ";../?.lua"
require 'libmoai'

function test_moai_path_finder()
  local grid = Grid.new({32,32})
  grid.rows = {
   {0x03, 0x03, 0x00, 0x03, 0x03, 0x03, 0x03, 0x03},
   {0x03, 0x03, 0x00, 0x03, 0x03, 0x03, 0x03, 0x03},
   {0x03, 0x03, 0x00, 0x03, 0x03, 0x00, 0x03, 0x03},
   {0x03, 0x03, 0x00, 0x03, 0x03, 0x00, 0x03, 0x03},
   {0x03, 0x03, 0x00, 0x03, 0x03, 0x00, 0x03, 0x03},
   {0x03, 0x03, 0x00, 0x03, 0x03, 0x00, 0x03, 0x03},
   {0x03, 0x03, 0x03, 0x03, 0x03, 0x00, 0x03, 0x03},
   {0x03, 0x03, 0x03, 0x03, 0x03, 0x00, 0x03, 0x03},
  }
  local pathFinder = PathFinder.new(grid, {1,1}, {8,8})
  pathFinder.findPath(5)
  pathFinder.fillGrid(0x01, 0x02, 0x04)
  assert_equal({
   {   1, 0x03, 0x00, 0x03, 0x03, 0x03, 0x03, 0x03},
   {0x03,    2, 0x00, 0x03, 0x03,    2, 0x03, 0x03},
   {0x03,    2, 0x00, 0x03,    2, 0x00,    2, 0x03},
   {0x03,    2, 0x00, 0x03,    2, 0x00, 0x03,    2},
   {0x03,    2, 0x00, 0x03,    2, 0x00, 0x03,    2},
   {0x03,    2, 0x00, 0x03,    2, 0x00, 0x03,    2},
   {0x03, 0x03,    2, 0x03,    2, 0x00, 0x03,    2},
   {0x03, 0x03, 0x03,    2, 0x03, 0x00, 0x03,    4},
  }, grid.rows)

  local layer = Sim.layer()
  layer.enableTouchEvents()

  local deck = Deck.new("./images/numbers.png", {8,8})
  assert_equal({32,32}, deck.size)
  local prop = Prop.new(deck)
  prop.grid = grid
  prop.location = {-128, 128}
  prop.deckRectDimension = 0.5
  layer.add(prop)

  local catDeck = Deck.new("./images/cathead.png")
  catDeck.wrap:setRect(-16, 16, 16, -16)
  local catProp = Prop.new(catDeck)
  catProp.deckRectDimension = 16
  catProp.origin = {0,0}
  layer.add(catProp)

  local locations = Table.map(pathFinder.pathLocations, function(xy)
    local x, y = unpack(xy)
    return {x - 128, 128 - y}
  end)
  local anim = catProp.animate(locations, 5)
  anim.start(true)

  layer.addExitButton()
end


if is_main() then
  UnitTest.run()
end