Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
"use strict";
const PATH = getRootDirectory(gTestPath).replace(
);
const EMPTY_URL = PATH + "empty.html";
const EMPTY_FRAME_URL = PATH + "empty_frame.html";
add_setup(async () => {
await SpecialPowers.pushPrefEnv({
set: [["dom.navigation.webidl.enabled", true]],
});
});
async function checkNavigationEntries(browser, urls, inFrame = null) {
let entryUrls = await SpecialPowers.spawn(browser, [inFrame], aInFrame =>
(aInFrame ? content.frames[0].navigation : content.navigation)
.entries()
.map(entry => entry.url)
);
for (const [entryUrl, expectedUrl] of urls.map((expected, i) => [
entryUrls[i],
expected,
])) {
is(entryUrl, expectedUrl);
}
}
add_task(async function test_toplevel_fragment_navigations() {
let tab = BrowserTestUtils.addTab(gBrowser, EMPTY_URL);
let browser = tab.linkedBrowser;
await promiseBrowserLoaded(browser);
let hashes = ["#1", "#2", "#3"];
for (const hash of hashes) {
await SpecialPowers.spawn(browser, [hash], async url => {
content.history.pushState(null, "", url);
});
}
await SpecialPowers.spawn(browser, [], async () => {
content.history.back();
});
let expectedUrls = [EMPTY_URL, ...hashes.map(hash => `${EMPTY_URL}${hash}`)];
await checkNavigationEntries(browser, expectedUrls);
await TabStateFlusher.flush(browser);
let { entries } = JSON.parse(ss.getTabState(tab));
is(entries.length, 4);
await SessionStoreTestUtils.closeTab(tab);
tab = ss.undoCloseTab(window, 0);
await promiseTabRestored(tab);
browser = tab.linkedBrowser;
await checkNavigationEntries(browser, expectedUrls);
gBrowser.removeTab(tab);
});
add_task(async function test_frame_fragment_navigations() {
let tab = BrowserTestUtils.addTab(gBrowser, EMPTY_FRAME_URL);
let browser = tab.linkedBrowser;
await promiseBrowserLoaded(browser);
let hashes = ["#1", "#2", "#3"];
for (const hash of hashes) {
await SpecialPowers.spawn(browser, [hash], async url => {
content.frames[0].history.pushState(null, "", url);
});
}
await SpecialPowers.spawn(browser, [], async () => {
content.history.back();
});
let expectedUrls = [EMPTY_URL, ...hashes.map(hash => `${EMPTY_URL}${hash}`)];
await checkNavigationEntries(browser, expectedUrls, true);
await TabStateFlusher.flush(browser);
let { entries } = JSON.parse(ss.getTabState(tab));
is(entries.length, 4);
await SessionStoreTestUtils.closeTab(tab);
tab = ss.undoCloseTab(window, 0);
await promiseTabRestored(tab);
browser = tab.linkedBrowser;
await checkNavigationEntries(browser, expectedUrls, true);
gBrowser.removeTab(tab);
});
add_task(async function test_mixed_fragment_navigations() {
let tab = BrowserTestUtils.addTab(gBrowser, EMPTY_FRAME_URL);
let browser = tab.linkedBrowser;
await promiseBrowserLoaded(browser);
let hashes = ["#frame1", "#frame2", "#frame3"];
await SpecialPowers.spawn(browser, [], async () => {
content.frames[0].history.pushState(null, "", "#frame1");
content.frames[0].history.pushState(null, "", "#frame2");
content.history.pushState(null, "", "#top");
content.frames[0].history.pushState(null, "", "#frame3");
});
let expectedUrls = [EMPTY_URL, ...hashes.map(hash => `${EMPTY_URL}${hash}`)];
await checkNavigationEntries(browser, expectedUrls, true);
await TabStateFlusher.flush(browser);
let { entries } = JSON.parse(ss.getTabState(tab));
is(entries.length, 5, "Got expected number of history entries");
await SessionStoreTestUtils.closeTab(tab);
tab = ss.undoCloseTab(window, 0);
await promiseTabRestored(tab);
browser = tab.linkedBrowser;
await checkNavigationEntries(browser, expectedUrls, true);
gBrowser.removeTab(tab);
});
add_task(async function test_toplevel_navigations() {
let tab = BrowserTestUtils.addTab(gBrowser, EMPTY_URL);
let browser = tab.linkedBrowser;
await promiseBrowserLoaded(browser);
let urls = ["entry1.html", "entry2.html", "entry3.html"].map(
url => `${PATH}${url}`
);
for (const url of urls) {
BrowserTestUtils.startLoadingURIString(browser, url);
await BrowserTestUtils.browserLoaded(browser);
}
let expectedUrls = [EMPTY_URL, ...urls];
await checkNavigationEntries(browser, expectedUrls);
await TabStateFlusher.flush(browser);
let { entries } = JSON.parse(ss.getTabState(tab));
is(entries.length, 4);
await SessionStoreTestUtils.closeTab(tab);
tab = ss.undoCloseTab(window, 0);
await promiseTabRestored(tab);
browser = tab.linkedBrowser;
await checkNavigationEntries(browser, expectedUrls);
gBrowser.removeTab(tab);
});