[input-events-cut-paste.html]
[preventDefault() should prevent DOM modification but allow clipboard updates.]
expected:
if os == "linux": FAIL
[Event order and dataTransfer on contenteditable.]
expected:
if tsan: ["FAIL", "PASS"]
if (os == "linux") and webrender and debug and not fission: ["FAIL", "PASS"]
if (os == "linux") and not webrender and not debug: ["FAIL", "PASS"]
if os == "android": PASS
if os == "mac": PASS
FAIL