[read-pixels-test.html]
  bug: https://github.com/servo/servo/issues/12859
  [WebGL test #49: getError expected: INVALID_OPERATION. Was INVALID_ENUM : Should not be able to read as ALPHA / UNSIGNED_BYTE]
    expected: FAIL

  [WebGL test #45: getError expected: INVALID_OPERATION. Was INVALID_ENUM : Should not be able to read as RGB / UNSIGNED_BYTE]
    expected: FAIL

  [WebGL test #47: getError expected: INVALID_OPERATION. Was INVALID_ENUM : Should not be able to read as RGBA / UNSIGNED_SHORT_5_5_5_1]
    expected: FAIL

  [WebGL test #46: getError expected: INVALID_OPERATION. Was INVALID_ENUM : Should not be able to read as RGB / UNSIGNED_SHORT_5_6_5]
    expected: FAIL

  [WebGL test #48: getError expected: INVALID_OPERATION. Was INVALID_ENUM : Should not be able to read as RGBA / UNSIGNED_SHORT_4_4_4_4]
    expected: FAIL

  [WebGL test #37: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as 0x8d99]
    expected: FAIL

  [WebGL test #33: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as LUMINANCE]
    expected: FAIL

  [WebGL test #42: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as UNSIGNED_INT]
    expected: FAIL

  [WebGL test #38: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as 0x84fa]
    expected: FAIL

  [WebGL test #30: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as DEPTH_STENCIL]
    expected: FAIL

  [WebGL test #43: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as 0x8368]
    expected: FAIL

  [WebGL test #29: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as DEPTH_COMPONENT]
    expected: FAIL

  [WebGL test #35: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as 0x1903]
    expected: FAIL

  [WebGL test #41: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as BYTE]
    expected: FAIL

  [WebGL test #31: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as 0x8229]
    expected: FAIL

  [WebGL test #36: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as 0x8228]
    expected: FAIL

  [WebGL test #32: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as RGBA4]
    expected: FAIL

  [WebGL test #40: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as SHORT]
    expected: FAIL

  [WebGL test #34: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as LUMINANCE_ALPHA]
    expected: FAIL

  [WebGL test #39: getError expected: INVALID_ENUM. Was INVALID_OPERATION : Should not be able to read as UNSIGNED_SHORT]
    expected: FAIL