| <!DOCTYPE html> |
| <script src="../../../resources/testharness.js"></script> |
| <script src="../../../resources/testharnessreport.js"></script> |
| <style> |
| img { |
| float: left; |
| width: 400px; |
| height: 200px; |
| background: orange; |
| } |
| #scroll { |
| clear: both; |
| height: 200vh; |
| } |
| </style> |
| <div> |
| <span> |
| <a href="#scroll"> |
| <img id="click" src=""> |
| </a> |
| |
| </span> |
| </div> |
| <div id="scroll"></div> |
| <script> |
| if (window.chrome && chrome.gpuBenchmarking) { |
| let t = async_test('Test floating objects in a-tag.'); |
| runTest((x, y) => { |
| chrome.gpuBenchmarking.pointerActionSequence([ |
| {"source": "mouse", |
| "actions":[ |
| {"name": "pointerMove", "x": x, "y": y}, |
| {"name": "pointerDown", "x": x, "y": y}, |
| {"name": "pointerUp"}]}], |
| () => { |
| t.step(checkTestResult); |
| t.done(); |
| }); |
| }) |
| } |
| |
| function runTest(click_func) { |
| let click = document.getElementById('click'); |
| let bounds = click.getBoundingClientRect(); |
| let x = (bounds.x + bounds.width) / 2; |
| let y = (bounds.y + bounds.height) / 2; |
| click_func(x, y); |
| } |
| |
| function checkTestResult() { |
| let scroll = document.getElementById('scroll'); |
| assert_equals(document.documentElement.scrollTop, scroll.offsetTop); |
| } |
| </script> |
