Close-reason-unpaired-surrogates.any.js

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// META: script=constants.sub.js

// META: variant=?default

// META: variant=?wss

// META: variant=?wpt_flags=h2

var test = async_test("Create WebSocket - Close the Connection - close(reason with unpaired surrogates) - connection should get closed");

var wsocket = CreateWebSocket(false, false);

var isOpenCalled = false;

var replacementChar = "\uFFFD";

var reason = "\uD807";

wsocket.addEventListener('open', test.step_func(function(evt) {

  wsocket.close(1000, reason);

  isOpenCalled = true;

}), true);

wsocket.addEventListener('close', test.step_func(function(evt) {

  assert_true(isOpenCalled, "WebSocket connection should be opened");

  assert_equals(evt.reason, replacementChar, "reason replaced with replacement character");

  test.done();

}), true);