[scrollend-event-fired-after-snap.html]
  expected:
    if (os == "linux") and not debug and not asan and tsan: [OK, TIMEOUT]
    if (os == "linux") and not debug and not asan and not tsan: [TIMEOUT, OK]
    if (os == "linux") and not debug and asan: [OK, TIMEOUT]
    if (os == "mac") and debug: [TIMEOUT, OK]
    if (os == "mac") and not debug: TIMEOUT
    if os == "win": TIMEOUT
  [Tests that scrollend is fired after scroll snap animation completion.]
    expected:
      if (os == "win") and ccov: FAIL
      if (os == "linux") and not debug and not asan and tsan: [FAIL, TIMEOUT]
      if (os == "linux") and not debug and not asan and not tsan: [TIMEOUT, FAIL]
      if (os == "linux") and not debug and asan: [FAIL, TIMEOUT]
      if (os == "mac") and debug: [TIMEOUT, FAIL]
      if (os == "mac") and not debug: [TIMEOUT, FAIL]
      if os == "win": TIMEOUT
      FAIL

  [Tests that scrollend is fired after fling snap animation completion.]
    expected:
      if (os == "linux") and ccov: TIMEOUT
      if (os == "win") and ccov: TIMEOUT
      if (os == "linux") and not debug and not asan and tsan: [FAIL, NOTRUN]
      if (os == "linux") and not debug and not asan and not tsan: [NOTRUN, FAIL]
      if (os == "linux") and not debug and asan: [FAIL, NOTRUN]
      if (os == "mac") and debug: [NOTRUN, FAIL, TIMEOUT]
      if (os == "mac") and not debug: [NOTRUN, TIMEOUT]
      if os == "win": NOTRUN
      FAIL