Content - abc6c370fd2e87a325c81807eb202a88281a3b5f - 2d0b852/dom/events/CustomEvent.html

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Tip revision: 408c5e41c82df2a84320ae8a9b09f3b15d2e519f authored by Luke Bjerring on 28 March 2018, 17:47:16 UTC
Changes as per review

Tip revision: 408c5e4

CustomEvent.html

<!doctype html>
<title>CustomEvent</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
test(function() {
  var type = "foo";

  var target = document.createElement("div");
  target.addEventListener(type, this.step_func(function(evt) {
    assert_equals(evt.type, type);
  }), true);

  var fooEvent = document.createEvent("CustomEvent");
  fooEvent.initEvent(type, true, true);
  target.dispatchEvent(fooEvent);
}, "CustomEvent dispatching.");

test(function() {
    var e = document.createEvent("CustomEvent");
    assert_throws(new TypeError(), function() {
        e.initCustomEvent();
    });
}, "First parameter to initCustomEvent should be mandatory.");

test(function() {
    var e = document.createEvent("CustomEvent");
    e.initCustomEvent("foo");
    assert_equals(e.type, "foo", "type");
    assert_false(e.bubbles, "bubbles");
    assert_false(e.cancelable, "cancelable");
    assert_equals(e.detail, null, "detail");
}, "initCustomEvent's default parameter values.");
</script>

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