| <!DOCTYPE html> |
| <title>Pointer capture should not be released when moving</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <script src="/resources/testdriver-actions.js"></script> |
| <section id="old_parent"> |
| <div id="item"></div> |
| </section> |
| <section id="new_parent"> |
| </section> |
| <style> |
| #item { |
| width: 100px; |
| height: 100px; |
| background: green; |
| } |
| </style> |
| <script> |
| promise_test(async function (t) { |
| const item = document.querySelector("#item"); |
| let pointerId = 0; |
| item.addEventListener("pointerdown", e => { |
| pointerId = e.pointerId; |
| }); |
| await new test_driver.Actions() |
| .pointerMove(1, 1, {origin: item}) |
| .pointerDown() |
| .pointerMove(10, 10, {origin: item}) |
| .send(); |
| |
| item.setPointerCapture(pointerId); |
| |
| assert_true(item.hasPointerCapture(pointerId), "Item has pointer capture before move"); |
| document.querySelector("#new_parent").moveBefore(item, null); |
| assert_true(item.hasPointerCapture(pointerId), "Item has pointer capture after move"); |
| document.querySelector("#old_parent").insertBefore(item, null); |
| assert_false(item.hasPointerCapture(pointerId), "Item lost pointer capture after insert"); |
| }); |
| </script> |
