<!
DOCTYPE html>
<
html>
<
head>
<
title>
HTML select options test</
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=
"../events.js"></
script>
<
script type=
"application/javascript">
function addOptions(aID) {
this.selectNode = getNode(aID);
this.
select = getAccessible(this.selectNode);
this.selectList = this.
select.firstChild;
this.invoke = function addOptions_invoke() {
for (let i =
0; i <
2; i++) {
var opt = document.createElement(
"option");
opt.value = i;
opt.text =
"Option: Value " + i;
this.selectNode.add(opt, null);
}
};
this.eventSeq = [
new invokerChecker(EVENT_REORDER, this.selectList),
];
this.finalCheck = function addOptions_finalCheck() {
var tree =
{ COMBOBOX: [
{ COMBOBOX_LIST: [
{ COMBOBOX_OPTION: [ ] },
{ COMBOBOX_OPTION: [ ] },
] },
] };
testAccessibleTree(this.
select, tree);
};
this.getID = function addOptions_getID() {
return
"test elements insertion into a select";
};
}
function removeOptions(aID) {
this.selectNode = getNode(aID);
this.
select = getAccessible(this.selectNode);
this.selectList = this.
select.firstChild;
this.invoke = function removeOptions_invoke() {
while (this.selectNode.length)
this.selectNode.remove(
0);
};
this.eventSeq = [
new invokerChecker(EVENT_REORDER, this.selectList),
];
this.finalCheck = function removeOptions_finalCheck() {
var tree =
{ COMBOBOX: [
{ COMBOBOX_LIST: [] },
] };
testAccessibleTree(this.
select, tree);
};
this.getID = function removeptions_getID() {
return
"test elements removal from a select";
};
}
/**
* Setting role=
option on
option makes the accessible recreate.
*/
function setRoleOnOption() {
this.eventSeq = [
new invokerChecker(EVENT_HIDE,
"s2_o"),
new invokerChecker(EVENT_SHOW,
"s2_o"),
];
this.invoke = function setRoleOnOption_setRole() {
getNode(
"s2_o").setAttribute(
"role",
"option");
};
this.finalCheck = function() {
var tree =
{ COMBOBOX: [
{ COMBOBOX_LIST: [
{ COMBOBOX_OPTION: [ ] },
] },
] };
testAccessibleTree(
"s2", tree);
};
this.getID = function removeptions_getID() {
return
"setting role=option on select option";
};
}
/**
* Setting multiple on
select makes the accessible recreate.
*/
function setMultipleOnSelect() {
this.eventSeq = [
new invokerChecker(EVENT_HIDE,
"s3"),
new invokerChecker(EVENT_SHOW,
"s3"),
];
this.invoke = function setRoleOnOption_setRole() {
getNode(
"s3").multiple = true;
};
this.finalCheck = function() {
var tree =
{ LISTBOX: [
{
OPTION: [ ] },
] };
testAccessibleTree(
"s3", tree);
};
this.getID = function removeptions_getID() {
return
"setting multiple on select element";
};
}
/**
* Removing size on
select makes the accessible recreate.
*/
function removeSizeFromSelect() {
this.eventSeq = [
new invokerChecker(EVENT_HIDE,
"s4"),
new invokerChecker(EVENT_SHOW,
"s4"),
];
this.invoke = function setRoleOnOption_setRole() {
getNode(
"s4").removeAttribute(
"size");
};
this.finalCheck = function() {
var tree =
{ COMBOBOX: [
{ COMBOBOX_LIST: [
{ COMBOBOX_OPTION: [ ] },
] },
] };
testAccessibleTree(
"s4", tree);
};
this.getID = function removeptions_getID() {
return
"removing size from select element";
};
}
function doTest() {
const gQueue = new eventQueue();
gQueue.push(new addOptions(
"select"));
gQueue.push(new removeOptions(
"select"));
gQueue.push(new setRoleOnOption());
gQueue.push(new setMultipleOnSelect());
gQueue.push(new removeSizeFromSelect());
gQueue.invoke(); // Will call SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addA11yLoadEvent(doTest);
</
script>
</
head>
<
body>
<p id=
"display"></p>
<
div id=
"content" style=
"display: none"></
div>
<
pre id=
"test">
</
pre>
<
select id=
"select"></
select>
<
select id=
"s2"><
option id=
"s2_o"></
option></
select>
<
select id=
"s3"><
option></
option></
select>
<
select id=
"s4" size=
"3"><
option></
option></
select>
</
body>
</
html>
