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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/*
* This test verifies that firing clear-origin-attributes-data for a
* userContextId prunes matching tabs from closed windows, and removes
* the closed window entirely when no tabs remain.
*/
const USER_CONTEXT_ID = 1;
add_setup(async function () {
forgetClosedWindows();
forgetClosedTabs(window);
});
add_task(
async function test_clear_container_removes_matching_tabs_from_closed_window() {
let newWin = await promiseNewWindowLoaded();
let containerTab = BrowserTestUtils.addTab(
newWin.gBrowser,
{ userContextId: USER_CONTEXT_ID }
);
await promiseBrowserLoaded(containerTab.linkedBrowser);
let plainTab = BrowserTestUtils.addTab(
newWin.gBrowser,
);
await promiseBrowserLoaded(plainTab.linkedBrowser);
await TabStateFlusher.flushWindow(newWin);
await BrowserTestUtils.closeWindow(newWin);
let closedWindows = ss.getClosedWindowData();
is(closedWindows.length, 1, "One closed window recorded");
let containerTabs = closedWindows[0].tabs.filter(
t => t.userContextId == USER_CONTEXT_ID
);
Assert.greater(
containerTabs.length,
0,
"Closed window contains container tab before clearing"
);
let totalTabsBefore = closedWindows[0].tabs.length;
Services.obs.notifyObservers(
null,
"clear-origin-attributes-data",
JSON.stringify({ userContextId: USER_CONTEXT_ID })
);
closedWindows = ss.getClosedWindowData();
is(closedWindows.length, 1, "Closed window still exists");
containerTabs = closedWindows[0].tabs.filter(
t => t.userContextId == USER_CONTEXT_ID
);
is(containerTabs.length, 0, "Container tabs were removed");
is(
closedWindows[0].tabs.length,
totalTabsBefore - 1,
"Non-container tabs remain"
);
forgetClosedWindows();
}
);
add_task(
async function test_clear_container_removes_closed_window_when_empty() {
let newWin = await promiseNewWindowLoaded();
let containerTab = BrowserTestUtils.addTab(
newWin.gBrowser,
{ userContextId: USER_CONTEXT_ID }
);
await promiseBrowserLoaded(containerTab.linkedBrowser);
// Remove the initial about:blank tab so only the container tab remains.
BrowserTestUtils.removeTab(newWin.gBrowser.tabs[0]);
await TabStateFlusher.flushWindow(newWin);
await BrowserTestUtils.closeWindow(newWin);
let closedWindows = ss.getClosedWindowData();
is(closedWindows.length, 1, "One closed window recorded");
Services.obs.notifyObservers(
null,
"clear-origin-attributes-data",
JSON.stringify({ userContextId: USER_CONTEXT_ID })
);
closedWindows = ss.getClosedWindowData();
is(
closedWindows.length,
0,
"Closed window was removed when all tabs matched"
);
forgetClosedWindows();
}
);
add_task(
async function test_clear_container_removes_closed_tabs_in_closed_window() {
let newWin = await promiseNewWindowLoaded();
let containerTab = BrowserTestUtils.addTab(
newWin.gBrowser,
{ userContextId: USER_CONTEXT_ID }
);
await promiseBrowserLoaded(containerTab.linkedBrowser);
let plainTab = BrowserTestUtils.addTab(
newWin.gBrowser,
);
await promiseBrowserLoaded(plainTab.linkedBrowser);
// Close the container tab within the window (becomes a _closedTab).
await promiseRemoveTabAndSessionState(containerTab);
await TabStateFlusher.flushWindow(newWin);
await BrowserTestUtils.closeWindow(newWin);
let closedWindows = ss.getClosedWindowData();
is(closedWindows.length, 1, "One closed window recorded");
let closedContainerTabs = closedWindows[0]._closedTabs.filter(
t => t.state.userContextId == USER_CONTEXT_ID
);
Assert.greater(
closedContainerTabs.length,
0,
"Closed window has a _closedTab for the container"
);
Services.obs.notifyObservers(
null,
"clear-origin-attributes-data",
JSON.stringify({ userContextId: USER_CONTEXT_ID })
);
closedWindows = ss.getClosedWindowData();
is(closedWindows.length, 1, "Closed window still exists");
closedContainerTabs = closedWindows[0]._closedTabs.filter(
t => t.state.userContextId == USER_CONTEXT_ID
);
is(
closedContainerTabs.length,
0,
"Container _closedTabs were removed from closed window"
);
forgetClosedWindows();
}
);
add_task(async function test_clear_container_cleans_up_lastClosedActions() {
let newWin = await promiseNewWindowLoaded();
let containerTab = BrowserTestUtils.addTab(
newWin.gBrowser,
{ userContextId: USER_CONTEXT_ID }
);
await promiseBrowserLoaded(containerTab.linkedBrowser);
let plainTab = BrowserTestUtils.addTab(
newWin.gBrowser,
);
await promiseBrowserLoaded(plainTab.linkedBrowser);
// Close the container tab so it becomes a _closedTab with a closedId
// tracked in lastClosedActions.
await promiseRemoveTabAndSessionState(containerTab);
await TabStateFlusher.flushWindow(newWin);
await BrowserTestUtils.closeWindow(newWin);
let closedWindows = ss.getClosedWindowData();
is(closedWindows.length, 1, "One closed window recorded");
let closedTab = closedWindows[0]._closedTabs.find(
t => t.state.userContextId == USER_CONTEXT_ID
);
ok(closedTab, "Closed window has a _closedTab for the container");
let actionsBefore = ss.lastClosedActions;
ok(
actionsBefore.some(a => a.closedId == closedTab.closedId),
"lastClosedActions contains the container tab's closedId"
);
Services.obs.notifyObservers(
null,
"clear-origin-attributes-data",
JSON.stringify({ userContextId: USER_CONTEXT_ID })
);
let actionsAfter = ss.lastClosedActions;
ok(
!actionsAfter.some(a => a.closedId == closedTab.closedId),
"lastClosedActions no longer contains the cleared container tab"
);
forgetClosedWindows();
});