gecko-dev/layout/base/tests/bug977003_inner_6.html

106 строки
4.4 KiB
HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=977003
https://bugzilla.mozilla.org/show_bug.cgi?id=1073563
-->
<head>
<meta charset="utf-8">
<title>Test for Bugs 977003, 1073563</title>
<meta name="author" content="Maksim Lebedev" />
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<style>
#target, #listener { background: yellow; }
</style>
<script type="application/javascript">
var target = undefined;
var listener = undefined;
var test_target = false;
var test_move = false;
var test_over = false;
var test_listener = false;
var receive_lostpointercapture = false;
function TargetDownHandler(event) {
logger("Target receive event: " + event.type);
logger("Send setPointerCapture to listener");
listener.setPointerCapture(event.pointerId);
logger("set/release was executed");
test_target = true;
}
function ListenerHandler(event) {
logger("Receive event on Listener: " + event.type);
if("gotpointercapture" == event.type) {
logger("Send releasePointerCapture from listener");
listener.releasePointerCapture(event.pointerId);
} else if(event.type == "lostpointercapture") {
// Set/release pointer capture in the event listeners of got/lostpointercapture won't take effect immediately
parent.is(receive_lostpointercapture, false, "Part 6: listener should receive only one lostpointercapture");
if (!receive_lostpointercapture) {
receive_lostpointercapture = true;
logger("Send setPointerCapture to listener");
listener.setPointerCapture(event.pointerId);
}
} else if(event.type == "pointermove") {
test_move = true;
} else if(event.type == "pointerover") {
test_over = true;
} else {
test_listener = true;
}
}
function logger(message) {
console.log(message);
var log = document.getElementById('log');
log.innerHTML = message + "<br>" + log.innerHTML;
}
function prepareTest() {
parent.turnOnPointerEvents(executeTest);
}
function executeTest()
{
logger("executeTest");
target = document.getElementById("target");
listener = document.getElementById("listener");
target.addEventListener("pointerdown", TargetDownHandler);
listener.addEventListener("gotpointercapture", ListenerHandler);
listener.addEventListener("pointerdown", ListenerHandler);
listener.addEventListener("pointerover", ListenerHandler);
listener.addEventListener("pointermove", ListenerHandler);
listener.addEventListener("pointerup", ListenerHandler);
listener.addEventListener("pointerout", ListenerHandler);
listener.addEventListener("lostpointercapture", ListenerHandler);
var rect = target.getBoundingClientRect();
synthesizeMouse(target, rect.width/2, rect.height/2, {type: "mousedown"});
synthesizeMouse(target, rect.width/2, rect.height/2, {type: "mousemove"});
synthesizeMouse(target, rect.width/2, rect.height/2, {type: "mouseup"});
finishTest();
}
function finishTest() {
parent.is(test_target, true, "Part 6: pointerdown event should be received by target");
// PE level 2 defines that the pending pointer capture is processed when firing next pointer events.
// In this test case, pointer capture release is processed when firing pointermove
parent.is(test_move, true, "Part 6: gotpointercapture should be triggered by pointermove");
parent.is(test_over, true, "Part 6: pointerover should be received when capturing pointer");
parent.is(test_listener, false, "Part 6: no other pointerevents should be fired before gotpointercapture except pointerover");
logger("finishTest");
parent.finishTest();
}
</script>
</head>
<body onload="prepareTest()">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=977003">Mozilla Bug 977003 Test 6</a>
<br><a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1073563">Mozilla Bug 1073563</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<div id="listener">div id=listener</div>
<div id="target">div id=target</div>
<pre id="log">
</pre>
</body>
</html>