/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
/* import-globals-from ../../mochitest/role.js */
loadScripts({ name: "role.js", dir: MOCHITESTS_DIR });
const NESTED_IFRAME_DOC_BODY_ID = "nested-iframe-body";
const NESTED_IFRAME_ID = "nested-iframe";
// eslint-disable-next-line @microsoft/sdl/no-insecure-url
const nestedURL = new URL(`http://example.com/document-builder.sjs`);
nestedURL.searchParams.append(
"html",
`
Accessibility Nested Iframe Frame Test
`
);
function getOsPid(browsingContext) {
return browsingContext.currentWindowGlobal.osPid;
}
addAccessibleTask(
``,
async function (browser, iframeDocAcc, contentDocAcc) {
ok(iframeDocAcc, "IFRAME document accessible is present");
let nestedDocAcc = findAccessibleChildByID(
iframeDocAcc,
NESTED_IFRAME_DOC_BODY_ID
);
let waitForNestedDocLoad = false;
if (nestedDocAcc) {
const state = {};
nestedDocAcc.getState(state, {});
if (state.value & STATE_BUSY) {
info("Nested IFRAME document accessible is present but busy");
waitForNestedDocLoad = true;
} else {
ok(true, "Nested IFRAME document accessible is present and ready");
}
} else {
info("Nested IFRAME document accessible is not present yet");
waitForNestedDocLoad = true;
}
if (waitForNestedDocLoad) {
info("Waiting for doc load complete on nested iframe document");
nestedDocAcc = (
await waitForEvent(
EVENT_DOCUMENT_LOAD_COMPLETE,
NESTED_IFRAME_DOC_BODY_ID
)
).accessible;
}
if (gIsRemoteIframe) {
isnot(
getOsPid(browser.browsingContext),
getOsPid(browser.browsingContext.children[0]),
`Content and IFRAME documents are in separate processes.`
);
isnot(
getOsPid(browser.browsingContext),
getOsPid(browser.browsingContext.children[0].children[0]),
`Content and nested IFRAME documents are in separate processes.`
);
isnot(
getOsPid(browser.browsingContext.children[0]),
getOsPid(browser.browsingContext.children[0].children[0]),
`IFRAME and nested IFRAME documents are in separate processes.`
);
} else {
is(
getOsPid(browser.browsingContext),
getOsPid(browser.browsingContext.children[0]),
`Content and IFRAME documents are in same processes.`
);
if (gFissionBrowser) {
isnot(
getOsPid(browser.browsingContext.children[0]),
getOsPid(browser.browsingContext.children[0].children[0]),
`IFRAME and nested IFRAME documents are in separate processes.`
);
} else {
is(
getOsPid(browser.browsingContext),
getOsPid(browser.browsingContext.children[0].children[0]),
`Content and nested IFRAME documents are in same processes.`
);
}
}
const tree = {
DOCUMENT: [
{
INTERNAL_FRAME: [
{
DOCUMENT: [
{
INTERNAL_FRAME: [
{
DOCUMENT: [
{
TABLE: [
{
ROW: [
{ CELL: [{ TEXT_LEAF: [] }] },
{ CELL: [{ TEXT_LEAF: [] }] },
],
},
],
},
{
LIST: [
{
LISTITEM: [
{ LISTITEM_MARKER: [] },
{ TEXT_LEAF: [] },
],
},
],
},
],
},
],
},
],
},
],
},
],
};
testAccessibleTree(contentDocAcc, tree);
const nestedIframeAcc = iframeDocAcc.getChildAt(0);
is(
nestedIframeAcc.getChildAt(0),
nestedDocAcc,
"Document for nested IFRAME matches."
);
is(
nestedDocAcc.parent,
nestedIframeAcc,
"Nested IFRAME document's parent matches the nested IFRAME."
);
},
{ topLevel: false, iframe: true, remoteIframe: true }
);