diff options
Diffstat (limited to 'toolkit/mozapps/update/tests/browser/browser_aboutDialog_AppUpdater_stop_internal_error.js')
-rw-r--r-- | toolkit/mozapps/update/tests/browser/browser_aboutDialog_AppUpdater_stop_internal_error.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/toolkit/mozapps/update/tests/browser/browser_aboutDialog_AppUpdater_stop_internal_error.js b/toolkit/mozapps/update/tests/browser/browser_aboutDialog_AppUpdater_stop_internal_error.js new file mode 100644 index 0000000000..69c13783bf --- /dev/null +++ b/toolkit/mozapps/update/tests/browser/browser_aboutDialog_AppUpdater_stop_internal_error.js @@ -0,0 +1,45 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +ChromeUtils.defineESModuleGetters(this, { + AppUpdater: "resource://gre/modules/AppUpdater.sys.mjs", + sinon: "resource://testing-common/Sinon.sys.mjs", +}); + +add_setup(function setup_internalErrorTest() { + const sandbox = sinon.createSandbox(); + sandbox.stub(AppUpdater.prototype, "aus").get(() => { + throw new Error("intentional test error"); + }); + sandbox.stub(AppUpdater.prototype, "checker").get(() => { + throw new Error("intentional test error"); + }); + sandbox.stub(AppUpdater.prototype, "um").get(() => { + throw new Error("intentional test error"); + }); + registerCleanupFunction(() => { + sandbox.restore(); + }); +}); + +// Test that while a download is in-progress, calling `AppUpdater.stop()` while +// in the "internal error" state doesn't cause a shift to any other state. +// This is less a test of the About dialog than of AppUpdater, but it's easier +// to test it via the About dialog just because there is already a testing +// framework for the About dialog. +add_task(async function aboutDialog_AppUpdater_stop_internal_error() { + let params = {}; + await runAboutDialogUpdateTest(params, [ + { + panelId: "internalError", + }, + aboutDialog => { + aboutDialog.gAppUpdater._appUpdater.stop(); + }, + { + panelId: "internalError", + }, + ]); +}); |