forked from mirrors/gecko-dev
57 lines
1.8 KiB
JavaScript
57 lines
1.8 KiB
JavaScript
"use strict";
|
|
|
|
const testState = {
|
|
windows: [{
|
|
tabs: [
|
|
{ entries: [{ url: "about:blank", triggeringPrincipal_base64 }] },
|
|
{ entries: [{ url: "about:rights", triggeringPrincipal_base64 }] }
|
|
]
|
|
}]
|
|
};
|
|
|
|
// Test for Bug 615394 - Session Restore should notify when it is beginning and
|
|
// ending a restore.
|
|
add_task(async function test_undoCloseTab() {
|
|
await promiseBrowserState(testState);
|
|
|
|
let tab = gBrowser.tabs[1];
|
|
let busyEventCount = 0;
|
|
let readyEventCount = 0;
|
|
// This will be set inside the `onSSWindowStateReady` method.
|
|
let lastTab;
|
|
|
|
ss.setCustomTabValue(tab, "foo", "bar");
|
|
|
|
function onSSWindowStateBusy(aEvent) {
|
|
busyEventCount++;
|
|
}
|
|
|
|
function onSSWindowStateReady(aEvent) {
|
|
Assert.equal(gBrowser.tabs.length, 2, "Should only have 2 tabs");
|
|
lastTab = gBrowser.tabs[1];
|
|
readyEventCount++;
|
|
Assert.equal(ss.getCustomTabValue(lastTab, "foo"), "bar");
|
|
ss.setCustomTabValue(lastTab, "baz", "qux");
|
|
}
|
|
|
|
window.addEventListener("SSWindowStateBusy", onSSWindowStateBusy);
|
|
window.addEventListener("SSWindowStateReady", onSSWindowStateReady);
|
|
|
|
let restoredPromise = BrowserTestUtils.waitForEvent(gBrowser.tabContainer, "SSTabRestored");
|
|
|
|
await promiseRemoveTabAndSessionState(tab);
|
|
let reopenedTab = ss.undoCloseTab(window, 0);
|
|
|
|
await Promise.all([restoredPromise, BrowserTestUtils.browserLoaded(reopenedTab.linkedBrowser)]);
|
|
|
|
Assert.equal(reopenedTab, lastTab, "Tabs should be the same one.");
|
|
Assert.equal(busyEventCount, 1);
|
|
Assert.equal(readyEventCount, 1);
|
|
Assert.equal(ss.getCustomTabValue(reopenedTab, "baz"), "qux");
|
|
Assert.equal(reopenedTab.linkedBrowser.currentURI.spec, "about:rights");
|
|
|
|
window.removeEventListener("SSWindowStateBusy", onSSWindowStateBusy);
|
|
window.removeEventListener("SSWindowStateReady", onSSWindowStateReady);
|
|
|
|
BrowserTestUtils.removeTab(reopenedTab);
|
|
});
|