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Test Info: Errors
- This test gets skipped with pattern: os == 'linux' && os_version == '18.04' && asan OR os == 'linux' && os_version == '18.04' && tsan
- This test failed 73 times in the preceding 30 days. quicksearch this test
- Manifest: browser/components/extensions/test/browser/browser.toml
/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set sts=2 sw=2 et tw=80: */
"use strict";
add_task(async function undoCloseAfterExtRemovesOneTab() {
let initialTab = gBrowser.selectedTab;
let extension = ExtensionTestUtils.loadExtension({
manifest: {
permissions: ["tabs"],
},
background: async function () {
let tabs = await browser.tabs.query({});
browser.test.assertEq(3, tabs.length, "Should have 3 tabs");
let tabIdsToRemove = (
await browser.tabs.query({
})
).map(tab => tab.id);
await browser.tabs.remove(tabIdsToRemove);
browser.test.sendMessage("removedtabs");
},
});
await Promise.all([
BrowserTestUtils.openNewForegroundTab(
gBrowser,
),
]);
await extension.startup();
await extension.awaitMessage("removedtabs");
is(
gBrowser.tabs.length,
2,
"Once extension has closed a tab, there should be 2 tabs open"
);
// The tabs.remove API makes no promises about SessionStore's updates
// having been completed by the time it returns. So we need to wait separately
// for the closed tab count to be updated the correct value. This is OK because
// we can observe above that the tabs length has changed to reflect that
// some were closed.
await TestUtils.waitForCondition(
() => SessionStore.getLastClosedTabCount(window) == 1,
"SessionStore should know that one tab was closed"
);
undoCloseTab();
is(
gBrowser.tabs.length,
3,
"All tabs should be restored for a total of 3 tabs"
);
await BrowserTestUtils.waitForEvent(gBrowser.tabs[2], "SSTabRestored");
is(
gBrowser.tabs[2].linkedBrowser.currentURI.spec,
"Restored tab at index 2 should have expected URL"
);
await extension.unload();
gBrowser.removeAllTabsBut(initialTab);
});
add_task(async function undoCloseAfterExtRemovesMultipleTabs() {
let initialTab = gBrowser.selectedTab;
let extension = ExtensionTestUtils.loadExtension({
manifest: {
permissions: ["tabs"],
},
background: async function () {
let tabIds = (await browser.tabs.query({})).map(tab => tab.id);
browser.test.assertEq(
8,
tabIds.length,
"Should have 8 total tabs (4 in each window: the initial blank tab and the 3 opened by this test)"
);
let tabIdsToRemove = (
await browser.tabs.query({
})
).map(tab => tab.id);
await browser.tabs.remove(tabIdsToRemove);
browser.test.sendMessage("removedtabs");
},
});
await Promise.all([
BrowserTestUtils.openNewForegroundTab(
gBrowser,
),
BrowserTestUtils.openNewForegroundTab(
gBrowser,
),
]);
let window2 = await BrowserTestUtils.openNewBrowserWindow();
await Promise.all([
BrowserTestUtils.openNewForegroundTab(
window2.gBrowser,
),
BrowserTestUtils.openNewForegroundTab(
window2.gBrowser,
),
BrowserTestUtils.openNewForegroundTab(
window2.gBrowser,
),
]);
await extension.startup();
await extension.awaitMessage("removedtabs");
is(
gBrowser.tabs.length,
2,
"Original window should have 2 tabs still open, after closing tabs"
);
is(
window2.gBrowser.tabs.length,
2,
"Second window should have 2 tabs still open, after closing tabs"
);
// The tabs.remove API makes no promises about SessionStore's updates
// having been completed by the time it returns. So we need to wait separately
// for the closed tab count to be updated the correct value. This is OK because
// we can observe above that the tabs length has changed to reflect that
// some were closed.
await TestUtils.waitForCondition(
() => SessionStore.getLastClosedTabCount(window) == 2,
"Last closed tab count is 2"
);
await TestUtils.waitForCondition(
() => SessionStore.getLastClosedTabCount(window2) == 2,
"Last closed tab count is 2"
);
undoCloseTab();
window2.undoCloseTab();
is(
gBrowser.tabs.length,
4,
"All tabs in original window should be restored for a total of 4 tabs"
);
is(
window2.gBrowser.tabs.length,
4,
"All tabs in second window should be restored for a total of 4 tabs"
);
await Promise.all([
BrowserTestUtils.waitForEvent(gBrowser.tabs[2], "SSTabRestored"),
BrowserTestUtils.waitForEvent(gBrowser.tabs[3], "SSTabRestored"),
BrowserTestUtils.waitForEvent(window2.gBrowser.tabs[2], "SSTabRestored"),
BrowserTestUtils.waitForEvent(window2.gBrowser.tabs[3], "SSTabRestored"),
]);
is(
gBrowser.tabs[2].linkedBrowser.currentURI.spec,
"Original window restored tab at index 2 should have expected URL"
);
is(
gBrowser.tabs[3].linkedBrowser.currentURI.spec,
"Original window restored tab at index 3 should have expected URL"
);
is(
window2.gBrowser.tabs[2].linkedBrowser.currentURI.spec,
"Second window restored tab at index 2 should have expected URL"
);
is(
window2.gBrowser.tabs[3].linkedBrowser.currentURI.spec,
"Second window restored tab at index 3 should have expected URL"
);
await extension.unload();
await BrowserTestUtils.closeWindow(window2);
gBrowser.removeAllTabsBut(initialTab);
});
add_task(async function closeWindowIfExtClosesAllTabs() {
await SpecialPowers.pushPrefEnv({
set: [
["browser.tabs.closeWindowWithLastTab", true],
["browser.tabs.warnOnClose", true],
],
});
let extension = ExtensionTestUtils.loadExtension({
background: async function () {
let tabsToRemove = await browser.tabs.query({ currentWindow: true });
let currentWindowId = tabsToRemove[0].windowId;
browser.test.assertEq(
2,
tabsToRemove.length,
"Current window should have 2 tabs to remove"
);
await browser.tabs.remove(tabsToRemove.map(tab => tab.id));
await browser.test.assertRejects(
browser.windows.get(currentWindowId),
RegExp(`Invalid window ID: ${currentWindowId}`),
"After closing tabs, 2nd window should be closed and querying for it should be rejected"
);
browser.test.notifyPass("done");
},
});
let window2 = await BrowserTestUtils.openNewBrowserWindow();
await BrowserTestUtils.openNewForegroundTab(
window2.gBrowser,
);
await extension.startup();
await extension.awaitFinish("done");
await extension.unload();
await SpecialPowers.popPrefEnv();
});