122 lines
3.9 KiB
HTML
122 lines
3.9 KiB
HTML
<html>
|
|
|
|
<head>
|
|
<title>Test removal of focused accessible</title>
|
|
|
|
<link rel="stylesheet" type="text/css"
|
|
href="chrome://mochikit/content/tests/SimpleTest/test.css" />
|
|
|
|
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
|
|
|
|
<script type="application/javascript"
|
|
src="../common.js"></script>
|
|
<script type="application/javascript"
|
|
src="../role.js"></script>
|
|
<script type="application/javascript"
|
|
src="../states.js"></script>
|
|
<script type="application/javascript"
|
|
src="../promisified-events.js"></script>
|
|
|
|
<script type="application/javascript">
|
|
function focusableStateChange(id, enabled) {
|
|
return [EVENT_STATE_CHANGE, e => {
|
|
e.QueryInterface(nsIAccessibleStateChangeEvent);
|
|
return getAccessible(id) == e.accessible &&
|
|
e.state == STATE_FOCUSABLE && (enabled == undefined || e.isEnabled == enabled);
|
|
}];
|
|
}
|
|
|
|
function editableStateChange(id, enabled) {
|
|
return [EVENT_STATE_CHANGE, e => {
|
|
e.QueryInterface(nsIAccessibleStateChangeEvent);
|
|
return getAccessible(id) == e.accessible &&
|
|
e.state == EXT_STATE_EDITABLE && e.isExtraState &&
|
|
(enabled == undefined || e.isEnabled == enabled);
|
|
}];
|
|
}
|
|
|
|
async function doTests() {
|
|
info("disable buttons.");
|
|
// Expect focusable change with 'disabled',
|
|
// and don't expect it with 'aria-disabled'.
|
|
let p = waitForEvents({
|
|
expected: [focusableStateChange("button2", false)],
|
|
unexpected: [focusableStateChange("button1")]
|
|
});
|
|
getNode("button1").setAttribute("aria-disabled", "true");
|
|
getNode("button2").disabled = true;
|
|
await p;
|
|
|
|
info("re-enable button");
|
|
// Expect focusable change with 'disabled',
|
|
// and don't expect it with 'aria-disabled'.
|
|
p = waitForEvents({
|
|
expected: [focusableStateChange("button2", true)],
|
|
unexpected: [focusableStateChange("button1")]
|
|
});
|
|
getNode("button1").setAttribute("aria-disabled", "false");
|
|
getNode("button2").disabled = false;
|
|
await p;
|
|
|
|
info("add tabindex");
|
|
// Expect focusable change on non-input,
|
|
// and don't expect event on an already focusable input.
|
|
p = waitForEvents({
|
|
expected: [focusableStateChange("div", true)],
|
|
unexpected: [focusableStateChange("button2")]
|
|
});
|
|
getNode("button2").tabIndex = "0";
|
|
getNode("div").tabIndex = "0";
|
|
await p;
|
|
|
|
info("remove tabindex");
|
|
// Expect focusable change when removing tabindex.
|
|
p = waitForEvent(...focusableStateChange("div", false));
|
|
getNode("div").removeAttribute("tabindex");
|
|
await p;
|
|
|
|
info("add contenteditable");
|
|
// Expect editable change on non-input,
|
|
// and don't expect event on a native input.
|
|
p = waitForEvents({
|
|
expected: [focusableStateChange("div", true), editableStateChange("div", true)],
|
|
unexpected: [focusableStateChange("input"), editableStateChange("input")]
|
|
});
|
|
getNode("input").contentEditable = true;
|
|
getNode("div").contentEditable = true;
|
|
await p;
|
|
|
|
info("remove contenteditable");
|
|
// Expect editable change on non-input,
|
|
// and don't expect event on a native input.
|
|
p = waitForEvents({
|
|
expected: [focusableStateChange("div", false), editableStateChange("div", false)],
|
|
unexpected: [focusableStateChange("input"), editableStateChange("input")]
|
|
});
|
|
getNode("input").contentEditable = false;
|
|
getNode("div").contentEditable = false;
|
|
await p;
|
|
|
|
SimpleTest.finish();
|
|
}
|
|
|
|
SimpleTest.waitForExplicitFinish();
|
|
addA11yLoadEvent(doTests);
|
|
</script>
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<p id="display"></p>
|
|
<div id="content" style="display: none"></div>
|
|
<pre id="test">
|
|
</pre>
|
|
|
|
<button id="button1"></button>
|
|
<button id="button2"></button>
|
|
|
|
<div id="div">Hello</div>
|
|
|
|
<input id="input" value="Hello">
|
|
</body>
|
|
</html>
|