1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
<!DOCTYPE html>
<html>
<head>
<title> Multiple dispatchEvent() and stopPropagation() </title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<div id=log></div>
<div id="parent" style="display: none">
<input id="target" type="hidden" value=""/>
</div>
<script>
test(function() {
var event_type = "foo";
var target = document.getElementById("target");
var parent = document.getElementById("parent");
var actual_result;
var test_event = function(evt) {
actual_result.push(evt.currentTarget);
if (parent == evt.currentTarget) {
evt.stopPropagation();
}
};
var evt = document.createEvent("Event");
evt.initEvent(event_type, true, true);
target.addEventListener(event_type, test_event, false);
parent.addEventListener(event_type, test_event, false);
document.addEventListener(event_type, test_event, false);
window.addEventListener(event_type, test_event, false);
actual_result = [];
target.dispatchEvent(evt);
assert_array_equals(actual_result, [target, parent]);
actual_result = [];
parent.dispatchEvent(evt);
assert_array_equals(actual_result, [parent]);
actual_result = [];
document.dispatchEvent(evt);
assert_array_equals(actual_result, [document, window]);
});
</script>
</body>
</html>
|
