| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta name="viewport" content="width=device-width, initial-scale=1"> |
| <script src="../../../resources/js-test.js"></script> |
| <script src="../../../resources/ui-helper.js"></script> |
| <style> |
| #container { |
| position: fixed; |
| width: 200px; |
| height: 200px; |
| transform: translate3d(-400px, 100px, 0); |
| transition: all 0.5s ease-out; |
| } |
| |
| input { |
| font-size: 20px; |
| width: 100%; |
| } |
| </style> |
| <script> |
| jsTestIsAsync = true; |
| |
| addEventListener("load", async () => { |
| description("This test verifies that the caret view is updated following a CSS animation. To manually run the test, tap the button to focus the offscreen input field; after the input field is animated onto the screen, the caret should become visible."); |
| |
| const container = document.getElementById("container"); |
| const input = document.querySelector("input"); |
| const button = document.querySelector("button"); |
| button.addEventListener("click", () => { |
| container.style.transform = "translate3d(1em, 100px, 0)"; |
| button.remove(); |
| input.focus(); |
| }); |
| |
| await UIHelper.activateElementAndWaitForInputSession(button); |
| |
| let caretViewRect = {}; |
| while (!caretViewRect.left || caretViewRect.left < 0 || !caretViewRect.top || caretViewRect.top < 0) { |
| await UIHelper.delayFor(100); |
| caretViewRect = await UIHelper.getUICaretViewRect(); |
| } |
| |
| testPassed(`The caret became visible`); |
| |
| input.blur(); |
| await UIHelper.waitForKeyboardToHide(); |
| finishJSTest(); |
| }); |
| </script> |
| </head> |
| <body> |
| <button>Tap to focus</button> |
| <div id="container"> |
| <input> |
| </div> |
| </body> |
| </html> |
