Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[Gecko Bug 1529904] Add a test for no pointerout event is fired if the pointer doesn't move #40224

Merged
merged 1 commit into from
Jun 29, 2023
Merged

[Gecko Bug 1529904] Add a test for no pointerout event is fired if the pointer doesn't move #40224

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
85 changes: 85 additions & 0 deletions pointerevents/pointerevent_pointerout_no_pointer_movement.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,85 @@
<!doctype html>
<html>
<head>
<title>The pointerout event should not be fired if the pointer doesn't move</title>
<meta name="viewport" content="width=device-width">
<link rel="help" href="https://github.com/w3c/pointerevents/issues/457">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<style>
#target{
width:100px;
height:100px;
background-color:red;
}

#overlay{
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
background-color: rgba(0,0,0,0.2);
z-index: 1000;
text-align: center;
display:none;
}
</style>
</head>
<body>
<h1>The pointerout event should not be fired if the pointer doesn't move</h1>
<h4>
Test Description: This test checks if the pointerout event dispatched unexpectedly.
<ol>
<li>Click on the black rectangle.
<li>Don't move mouse after clicking.
</ol>
</h4>
<p>
<div id="target"></div>
<div id="overlay"></div>
<div id="log"></div>
<script>
function waitForAnimationFrame() {
return new Promise(resolve => {
requestAnimationFrame(() => {
requestAnimationFrame(resolve);
});
});
}

promise_test(async () => {
const target = document.getElementById("target");

let out_event_count = 0;
target.addEventListener("pointerout", function() {
out_event_count++;
});

// Wait for the click event on target element and update display style on
// overlay element.
const promise = new Promise(resolve => {
target.addEventListener("click", async function() {
const overlay = document.getElementById("overlay");
overlay.style.display= 'block';
await waitForAnimationFrame();

overlay.style.display= 'none'
await waitForAnimationFrame();

resolve();
}, { once: true });
});

// Click target.
test_driver.click(target);
await promise;

assert_equals(out_event_count, 0, "The pointerout event should not be fired");
}, "The pointerout event should not be fired if the pointer doesn't move");
</script>
</body>
</html>