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// Set some prefs that apply to all the tests in this file
add_setup(async function () {
await SpecialPowers.pushPrefEnv({
set: [
// We don't have pre-pinned certificates for the local mochitest server
["extensions.install.requireBuiltInCerts", false],
["extensions.update.requireBuiltInCerts", false],
// Don't require the extensions to be signed
["xpinstall.signatures.required", false],
// Point updates to the local mochitest server
["extensions.update.url", `${BASE}/browser_webext_update.json`],
],
});
});
// Helper to test that an update of a given extension does not
// generate any permission prompts.
async function testUpdateNoPrompt(
filename,
id,
initialVersion = "1.0",
updateVersion = "2.0"
) {
// Navigate away to ensure that BrowserOpenAddonMgr() opens a new tab
BrowserTestUtils.loadURIString(gBrowser.selectedBrowser, "about:mozilla");
await BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser);
// Install initial version of the test extension
let addon = await promiseInstallAddon(`${BASE}/${filename}`);
ok(addon, "Addon was installed");
is(addon.version, initialVersion, "Version 1 of the addon is installed");
// Go to Extensions in about:addons
let win = await BrowserOpenAddonsMgr("addons://list/extension");
await waitAboutAddonsViewLoaded(win.document);
let sawPopup = false;
function popupListener() {
sawPopup = true;
}
PopupNotifications.panel.addEventListener("popupshown", popupListener);
// Trigger an update check, we should see the update get applied
let updatePromise = waitForUpdate(addon);
triggerPageOptionsAction(win, "check-for-updates");
await updatePromise;
addon = await AddonManager.getAddonByID(id);
is(addon.version, updateVersion, "Should have upgraded");
ok(!sawPopup, "Should not have seen a permission notification");
PopupNotifications.panel.removeEventListener("popupshown", popupListener);
BrowserTestUtils.removeTab(gBrowser.selectedTab);
await addon.uninstall();
}
// Test that we don't see a prompt when no new promptable permissions
// are added.
add_task(() =>
testUpdateNoPrompt(
"browser_webext_update_perms1.xpi",
"update_perms@tests.mozilla.org"
)
);
// Test that an update that narrows origin permissions is just applied without
// showing a notification promt
add_task(() =>
testUpdateNoPrompt(
"browser_webext_update_origins1.xpi",
"update_origins@tests.mozilla.org"
)
);
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