| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../resources/accessibility-helper.js"></script> |
| <script src="../resources/js-test.js"></script> |
| </head> |
| <body> |
| |
| <table id="table"> |
| <caption>This is a table caption</caption> |
| <thead> |
| <tr id="r0"> |
| <th id="r0c0">Author</th> |
| <th id="r0c1">Title</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr id="r1"> |
| <td id="r1c0"><button aria-controls="r2">Toggle second row</button></td> |
| <td id="r1c1">A Brief History of Time</td> |
| </tr> |
| <tr id="r2" style="display:none"> |
| <td id="r2c0">Carl Sagan</td> |
| <td id="r2c1">Cosmos</td> |
| </tr> |
| </tbody> |
| </table> |
| |
| <script> |
| var output = "This test ensures the accessibility tree is correct after table rows with an aria-controls relationship dynamically change their hidden status.\n\n"; |
| |
| if (window.accessibilityController) { |
| window.jsTestIsAsync = true; |
| |
| const isiOS = accessibilityController.platformName === "ios"; |
| var webarea = accessibilityController.rootElement.childAtIndex(0); |
| var table = !isiOS ? accessibilityController.accessibleElementById("table") : null; |
| output += `${dumpAXSearchTraversal(webarea)}\n`; |
| output += expect("output.includes('Carl Sagan')", "false"); |
| if (!isiOS) |
| output += expect("table.rowCount === 2", "true"); |
| |
| document.getElementById("r2").removeAttribute("style"); |
| var searchOutput = ""; |
| setTimeout(async function() { |
| await waitFor(() => { |
| searchOutput = dumpAXSearchTraversal(webarea); |
| return searchOutput.includes("Carl Sagan"); |
| }); |
| output += `\n\nTraversal after un-hiding #r2:\n${searchOutput}\n`; |
| if (!isiOS) |
| output += expect("table.rowCount === 3", "true"); |
| |
| debug(output); |
| finishJSTest(); |
| }, 0); |
| } |
| </script> |
| </body> |
| </html> |
| |
