115 lines
3.3 KiB
JavaScript
115 lines
3.3 KiB
JavaScript
const HISTORY = [
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{ url: httpURL("dummy_page.html") },
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{ url: fileURL("dummy_page.html") },
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{ url: httpURL("dummy_page.html") },
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];
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function reversed(list) {
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let copy = list.slice();
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copy.reverse();
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return copy;
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}
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function butLast(list) {
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return list.slice(0, -1);
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}
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async function runTest() {
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await BrowserTestUtils.withNewTab({ gBrowser }, async function (aBrowser) {
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// Perform initial load of each URL in the history.
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let count = 0;
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let index = -1;
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for (let { url } of HISTORY) {
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BrowserTestUtils.startLoadingURIString(aBrowser, url);
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await BrowserTestUtils.browserLoaded(aBrowser, false, loaded => {
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return (
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Services.io.newURI(loaded).scheme == Services.io.newURI(url).scheme
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);
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});
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count++;
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index++;
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await SpecialPowers.spawn(
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aBrowser,
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[{ count, index, url }],
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async function ({ count, index, url }) {
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docShell.QueryInterface(Ci.nsIWebNavigation);
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is(
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docShell.sessionHistory.count,
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count,
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"Initial Navigation Count Match"
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);
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is(
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docShell.sessionHistory.index,
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index,
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"Initial Navigation Index Match"
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);
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let real = Services.io.newURI(content.location.href);
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let expect = Services.io.newURI(url);
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is(real.scheme, expect.scheme, "Initial Navigation URL Scheme");
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}
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);
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}
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// Go back to the first entry.
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for (let { url } of reversed(HISTORY).slice(1)) {
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SpecialPowers.spawn(aBrowser, [], () => {
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content.history.back();
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});
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await BrowserTestUtils.browserLoaded(aBrowser, false, loaded => {
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return (
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Services.io.newURI(loaded).scheme == Services.io.newURI(url).scheme
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);
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});
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index--;
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await SpecialPowers.spawn(
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aBrowser,
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[{ count, index, url }],
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async function ({ count, index, url }) {
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docShell.QueryInterface(Ci.nsIWebNavigation);
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is(docShell.sessionHistory.count, count, "Go Back Count Match");
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is(docShell.sessionHistory.index, index, "Go Back Index Match");
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let real = Services.io.newURI(content.location.href);
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let expect = Services.io.newURI(url);
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is(real.scheme, expect.scheme, "Go Back URL Scheme");
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}
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);
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}
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// Go forward to the last entry.
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for (let { url } of HISTORY.slice(1)) {
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SpecialPowers.spawn(aBrowser, [], () => {
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content.history.forward();
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});
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await BrowserTestUtils.browserLoaded(aBrowser, false, loaded => {
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return (
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Services.io.newURI(loaded).scheme == Services.io.newURI(url).scheme
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);
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});
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index++;
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await SpecialPowers.spawn(
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aBrowser,
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[{ count, index, url }],
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async function ({ count, index, url }) {
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docShell.QueryInterface(Ci.nsIWebNavigation);
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is(docShell.sessionHistory.count, count, "Go Forward Count Match");
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is(docShell.sessionHistory.index, index, "Go Forward Index Match");
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let real = Services.io.newURI(content.location.href);
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let expect = Services.io.newURI(url);
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is(real.scheme, expect.scheme, "Go Forward URL Scheme");
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}
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);
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}
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});
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}
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add_task(runTest);
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