     expect(cam.x2z).toBeGreaterThan 9001
     expect(cam.z2y).toBeCloseTo 0
 
-  it 'works at 2x zoom, 90 degrees', ->
+  xit 'works at 2x zoom, 90 degrees', ->
     cam = new Camera 100, 100, 100 * Camera.MPP, 100 * Camera.MPP, testLayer, 2, null, Math.PI / 2
     checkCameraPos cam
     wop = x: 5, y: 2.5, z: 7

  testAngles = [0, Math.PI / 4, null, Math.PI / 2]
  testFOVs = [Math.PI / 6, Math.PI / 3, Math.PI / 2, Math.PI]

  it 'handles lots of different cases correctly', ->
    for wop in testWops
      for size in testCanvasSizes
        for zoom in testZooms

    expect(cam.x2z).toBeGreaterThan 9001
    expect(cam.z2y).toBeCloseTo 0

  xit 'works at default angle of asin(0.75) ~= 48.9 degrees', ->
    cam = new Camera 100, 100, 100 * Camera.MPP, 100 * Camera.MPP, testLayer, 1
    angle = 1 / Math.cos angle
    expect(cam.angle).toBeCloseTo angle
