 
 describe "hexagonCoordinates", ->
   beforeEach ->
-    @canvas = new Canvas(0,0)
-    @context = @canvas.getContext("2d")
-    @grid = new Grid(@context)
+    @grid = new Grid()
 
   it "expects grid options", ->
     expect(@grid.withOrigin).toBeDefined()

    expect(grid.tileSize).toBeDefined()
    expect(grid.pointyTiles).toBeDefined()

  it "calculates pixel coordinates for canvas based on tile and grid options", ->
    canvas = new Canvas(1,1)
    context = canvas.getContext("2d")
    grid = new Grid(context)

    grid.tileSpacing = 0
    grid.tileSize = 100

"use strict"

Grid = require "./../../lib/grid"

describe "getCenterXY", ->
  it "expects tile options", ->
