[tex-image-webgl.html]
  [WebGL test #3: Canvas should be green\nat (0, 0) expected: 0,255,0,255 was 0,0,0,255]
    expected: FAIL

  [WebGL test #2: Canvas should be red\nat (0, 0) expected: 255,0,0,255 was 0,0,0,255]
    expected: FAIL