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<!DOCTYPE html>
<title>Duplicate name lookup order</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/dispatcher/dispatcher.js"></script>
<script src="/html/browsers/browsing-the-web/remote-context-helper/resources/remote-context-helper.js"></script>
<body>
<script>
promise_test(async t => {
const rcHelper = new RemoteContextHelper();
const rcMain = await rcHelper.addWindow();
const rcPopupA = await rcHelper.addWindow(undefined, { target: 'A' });
const rcPopupB = await rcHelper.addWindow(undefined, { target: 'B' });
const rcPopupC = await rcHelper.addWindow(undefined, { target: 'C' });
const rcSiblingA = await rcMain.addIframe(undefined, { name: 'A' });
const rcSiblingB = await rcMain.addIframe(undefined, { name: 'B' });
const rcRequestor = await rcMain.addIframe();
const rcChildA = await rcRequestor.addIframe(undefined, { name: 'A' });
const windowIdentifiers = {
'Main': rcMain,
'PopupA': rcPopupA,
'PopupB': rcPopupB,
'PopupC': rcPopupC,
'SiblingA': rcSiblingA,
'SiblingB': rcSiblingB,
'Requestor': rcRequestor,
'ChildA': rcChildA,
};
for (const [windowIdentifier, remote] of Object.entries(windowIdentifiers)) {
await remote.executeScript((windowIdentifier) => {
window.windowIdentifier = windowIdentifier;
}, [windowIdentifier]);
}
function performLookup(targetName) {
return rcRequestor.executeScript((targetName) => {
return window.open('', targetName).windowIdentifier;
}, [targetName]);
}
assert_equals(await performLookup('A'), 'ChildA', 'subtree first');
assert_equals(await performLookup('B'), 'SiblingB', 'then the rest of the tree');
assert_equals(await performLookup('C'), 'PopupC', 'then other pages');
}, 'Duplicate name lookup order');
</script>
</body>
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