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Test Info:
/* Any copyright is dedicated to the Public Domain.
// cousins should be able to share bfcache entries.
var stateBackup = ss.getBrowserState();
var state = {
entries: [
{
docIdentifier: 1,
triggeringPrincipal_base64,
children: [
{
docIdentifier: 10,
triggeringPrincipal_base64,
},
],
},
{
docIdentifier: 1,
triggeringPrincipal_base64,
children: [
{
docIdentifier: 10,
triggeringPrincipal_base64,
},
],
},
],
};
add_task(async function test() {
let tab = BrowserTestUtils.addTab(gBrowser, "about:blank");
await promiseTabState(tab, state);
function compareEntries(i, j, history) {
let e1 = history.getEntryAtIndex(i);
let e2 = history.getEntryAtIndex(j);
ok(e1.sharesDocumentWith(e2), `${i} should share doc with ${j}`);
is(e1.childCount, e2.childCount, `Child count mismatch (${i}, ${j})`);
for (let c = 0; c < e1.childCount; c++) {
let c1 = e1.GetChildAt(c);
let c2 = e2.GetChildAt(c);
ok(
c1.sharesDocumentWith(c2),
`Cousins should share documents. (${i}, ${j}, ${c})`
);
}
}
let history = tab.linkedBrowser.browsingContext.sessionHistory;
is(history.count, 2, "history.count");
for (let i = 0; i < history.count; i++) {
for (let j = 0; j < history.count; j++) {
compareEntries(i, j, history);
}
}
ss.setBrowserState(stateBackup);
});