| <!doctype html> |
| <meta charset="utf-8"> |
| <title>Mousemove handling between elements</title> |
| <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> |
| <script src="/uievents/resources/eventrecorder.js"></script> |
| <style> |
| #a { |
| height: 120px; |
| width: 200px; |
| background: blue; |
| display: flex; |
| justify-content: center; |
| } |
| #b { |
| height: 60px; |
| width: 100px; |
| margin: auto; |
| background: green; |
| } |
| #c { |
| height: 120px; |
| width: 200px; |
| background: yellow; |
| } |
| </style> |
| <p> |
| Steps: |
| |
| <ol> |
| <li>Move your mouse over the blue <code><div></code> element, later |
| over the green one, later back to the blue one. |
| <li>Move the mouse from the blue element to the yellow one, later to the |
| white background. |
| </ol> |
| </p> |
| |
| |
| <div id="a"> |
| <div id="b" align="center"></div> |
| </div> |
| <div id="c"></div> |
| |
| <script> |
| setup({explicit_timeout: true}); |
| |
| var relevantEvents = [ |
| "mousemove", |
| "mouseover", |
| "mouseenter", |
| "mouseout", |
| "mouseleave" |
| ]; |
| |
| function stopPropagation(e) { |
| if (e.type != "mouseenter" && e.type != "mouseleave") |
| assert_true(e.bubbles); |
| event.stopPropagation(); |
| } |
| |
| window.onload = async function() { |
| var a = document.getElementById("a"); |
| var b = document.getElementById("b"); |
| var c = document.getElementById("c"); |
| var inputs = [a, b, c]; |
| EventRecorder.configure({ |
| mergeEventTypes: ["mousemove"], |
| objectMap: { |
| "a": a, |
| "b": b, |
| "c": c |
| } |
| }); |
| EventRecorder.addEventListenersForNodes(relevantEvents, inputs, stopPropagation); |
| var expected = [ |
| {type: "mouseover", target: "a"}, |
| {type: "mouseenter", target: "a"}, |
| {type: "mousemove", target: "a", optional: true}, |
| {type: "mouseout", target: "a"}, |
| {type: "mouseover", target: "b"}, |
| {type: "mouseenter", target: "b"}, |
| {type: "mousemove", target: "b", optional: true}, |
| {type: "mouseout", target: "b"}, |
| {type: "mouseleave", target: "b"}, |
| {type: "mouseover", target: "a"}, |
| {type: "mousemove", target: "a", optional: true}, |
| {type: "mouseout", target: "a"}, |
| {type: "mouseleave", target: "a"}, |
| {type: "mouseover", target: "c"}, |
| {type: "mouseenter", target: "c"}, |
| {type: "mousemove", target: "c", optional: true}, |
| {type: "mouseout", target: "c"}, |
| {type: "mouseleave", target: "c"} |
| ]; |
| async_test(function(t) { |
| c.addEventListener("mouseleave", function() { |
| EventRecorder.stop(); |
| t.step(function() { |
| assert_true(EventRecorder.checkRecords(expected)); |
| t.done(); |
| }); |
| }, false); |
| }, "Mousemove events between elements should fire in the correct order."); |
| EventRecorder.start(); |
| |
| var a_rect = a.getClientRects()[0]; |
| var b_rect = b.getClientRects()[0]; |
| var c_rect = c.getClientRects()[0]; |
| var center_b_y = Math.round((b_rect.top + b_rect.bottom) / 2); |
| var center_c_y = Math.round((c_rect.top + c_rect.bottom) / 2); |
| |
| // Inject mouse inputs. |
| await new test_driver.Actions() |
| .pointerMove(b_rect.right + 10, center_b_y) |
| .pointerMove(0, 0, {origin: b}) |
| .pointerMove(b_rect.right + 10, center_b_y) |
| .pointerMove(a_rect.right + 10, center_b_y) |
| .pointerMove(c_rect.right + 10, center_c_y) |
| .pointerMove(0, 0, {origin: c}) |
| .pointerMove(c_rect.right + 20, c_rect.bottom + 20) |
| .send(); |
| }; |
| </script> |
