[tex-unpack-params.html]
  expected: ERROR
  [WebGL test #0: getError expected: NO_ERROR. Was INVALID_ENUM : Set up pixel store parameters should succeed]
    expected: FAIL

  [WebGL test #11: successfullyParsed should be true (of type boolean). Was undefined (of type undefined).]
    expected: FAIL

  [WebGL test #10: getError expected: NO_ERROR. Was INVALID_ENUM : Set up pixel store parameters should succeed]
    expected: FAIL