Euclid Ye
df32c86191
Automatic update from web-platform-tests Test: Multi-touch move should generate touchmoves from multiple sources Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com> -- wpt-commits: 46c4a6d12a161615417b409b04462ee79741275c wpt-pr: 58152
42 lines
1.7 KiB
HTML
42 lines
1.7 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>Simultaneous Touch Moves from multiple pointers</title>
|
|
<link rel=help href="https://github.com/servo/servo/issues/42921">
|
|
<link rel="author" title="Euclid Ye" href="mailto:yezhizhenjiakang@gmail.com">
|
|
<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>
|
|
</head>
|
|
<body>
|
|
<script>
|
|
promise_test(async () => {
|
|
const seenPointers = new Set();
|
|
document.addEventListener("touchmove", (e) => {
|
|
for (let touch of e.changedTouches) {
|
|
seenPointers.add(touch.identifier);
|
|
}
|
|
});
|
|
|
|
await new test_driver.Actions()
|
|
.addPointer("f1", "touch")
|
|
.addPointer("f2", "touch")
|
|
.pointerMove(10, 10, { origin: "viewport", sourceName: "f1" })
|
|
.pointerMove(15, 15, { origin: "viewport", sourceName: "f2" })
|
|
.pointerDown({ sourceName: "f1" })
|
|
.pointerDown({ sourceName: "f2" })
|
|
.pointerMove(30, 30, { origin: "viewport", duration: 0, sourceName: "f1" })
|
|
.pointerMove(40, 40, { origin: "viewport", duration: 0, sourceName: "f2" })
|
|
.pointerUp({ sourceName: "f1" })
|
|
.pointerUp({ sourceName: "f2" })
|
|
.send();
|
|
|
|
assert_equals(seenPointers.size, 2, "Should have captured 2 distinct touch identifiers");
|
|
}, "Touchmove events should track multiple pointers");
|
|
</script>
|
|
</body>
|
|
</html>
|