| Emilio Cobos Álvarez | 12d66ce | 2020-08-14 19:09:39 | [diff] [blame] | 1 | <!doctype html> |
| 2 | <meta charset="utf-8"> |
| 3 | <title>Drag select triggers the right event, and doesn't crash if it removes the target while at it</title> |
| 4 | <script src="/resources/testharness.js"></script> |
| 5 | <script src="/resources/testharnessreport.js"></script> |
| 6 | <script src="/resources/testdriver.js"></script> |
| 7 | <script src="/resources/testdriver-vendor.js"></script> |
| 8 | <script src="/resources/testdriver-actions.js"></script> |
| 9 | <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1386418"> |
| 10 | <style> |
| 11 | input { |
| 12 | border: 0; |
| 13 | padding: 0; |
| 14 | font: 16px/1 monospace; |
| 15 | } |
| 16 | </style> |
| 17 | <input type="text" value="Drag select to crash"> |
| 18 | <script> |
| 19 | async_test(t => { |
| 20 | let input = document.querySelector("input"); |
| 21 | input.addEventListener("select", t.step_func(function() { |
| 22 | input.remove(); |
| 23 | requestAnimationFrame(() => requestAnimationFrame(() => t.done())); |
| 24 | })); |
| 25 | new test_driver.Actions() |
| 26 | .pointerMove(0, 0, { origin: input }) |
| 27 | .pointerDown() |
| 28 | .pointerMove(40, 0, { origin: input }) |
| 29 | .pointerUp() |
| 30 | .send(); |
| 31 | }, "Drag and remove from the select event doesn't crash"); |
| 32 | </script> |
