зеркало из https://github.com/mozilla/gecko-dev.git
65 строки
2.7 KiB
JavaScript
65 строки
2.7 KiB
JavaScript
// First test - open a tab and duplicate it, using session restore to restore the history into the new tab.
|
|
add_task(async function duplicateTab() {
|
|
const TEST_URL = "data:text/html,foo";
|
|
let tab = BrowserTestUtils.addTab(gBrowser, TEST_URL);
|
|
await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
|
|
|
|
await ContentTask.spawn(tab.linkedBrowser, null, function() {
|
|
let docshell = content.window.docShell
|
|
.QueryInterface(Ci.nsIWebNavigation);
|
|
let shEntry = docshell.sessionHistory.legacySHistory.getEntryAtIndex(0);
|
|
is(shEntry.docshellID.toString(), docshell.historyID.toString());
|
|
});
|
|
|
|
let tab2 = gBrowser.duplicateTab(tab);
|
|
await BrowserTestUtils.browserLoaded(tab2.linkedBrowser);
|
|
|
|
await ContentTask.spawn(tab2.linkedBrowser, null, function() {
|
|
let docshell = content.window.docShell
|
|
.QueryInterface(Ci.nsIWebNavigation);
|
|
let shEntry = docshell.sessionHistory.legacySHistory.getEntryAtIndex(0);
|
|
is(shEntry.docshellID.toString(), docshell.historyID.toString());
|
|
});
|
|
|
|
BrowserTestUtils.removeTab(tab);
|
|
BrowserTestUtils.removeTab(tab2);
|
|
});
|
|
|
|
// Second test - open a tab and navigate across processes, which triggers sessionrestore to persist history.
|
|
add_task(async function contentToChromeNavigate() {
|
|
const TEST_URL = "data:text/html,foo";
|
|
let tab = BrowserTestUtils.addTab(gBrowser, TEST_URL);
|
|
await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
|
|
|
|
await ContentTask.spawn(tab.linkedBrowser, null, function() {
|
|
let docshell = content.window.docShell
|
|
.QueryInterface(Ci.nsIWebNavigation);
|
|
let sh = docshell.sessionHistory;
|
|
is(sh.count, 1);
|
|
is(sh.legacySHistory.getEntryAtIndex(0).docshellID.toString(), docshell.historyID.toString());
|
|
});
|
|
|
|
// Force the browser to navigate to the chrome process.
|
|
await ContentTask.spawn(tab.linkedBrowser, null, function() {
|
|
const CHROME_URL = "about:config";
|
|
let webnav = content.window.getInterface(Ci.nsIWebNavigation);
|
|
let loadURIOptions = {
|
|
triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
|
|
};
|
|
webnav.loadURI(CHROME_URL, loadURIOptions);
|
|
});
|
|
await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
|
|
|
|
// Check to be sure that we're in the chrome process.
|
|
let docShell = tab.linkedBrowser.frameLoader.docShell;
|
|
|
|
// 'cause we're in the chrome process, we can just directly poke at the shistory.
|
|
let sh = docShell.QueryInterface(Ci.nsIWebNavigation).sessionHistory;
|
|
|
|
is(sh.count, 2);
|
|
is(sh.legacySHistory.getEntryAtIndex(0).docshellID.toString(), docShell.historyID.toString());
|
|
is(sh.legacySHistory.getEntryAtIndex(1).docshellID.toString(), docShell.historyID.toString());
|
|
|
|
BrowserTestUtils.removeTab(tab);
|
|
});
|