From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../browser/browser_shutdown_start_restart.js | 51 ++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 accessible/tests/browser/browser_shutdown_start_restart.js (limited to 'accessible/tests/browser/browser_shutdown_start_restart.js') diff --git a/accessible/tests/browser/browser_shutdown_start_restart.js b/accessible/tests/browser/browser_shutdown_start_restart.js new file mode 100644 index 0000000000..92d2823388 --- /dev/null +++ b/accessible/tests/browser/browser_shutdown_start_restart.js @@ -0,0 +1,51 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +"use strict"; + +add_task(async function () { + info("Creating a service"); + // Create a11y service. + let [a11yInitObserver, a11yInit] = initAccService(); + await a11yInitObserver; + + let accService = Cc["@mozilla.org/accessibilityService;1"].getService( + Ci.nsIAccessibilityService + ); + await a11yInit; + ok(accService, "Service initialized"); + + info("Removing a service"); + // Remove the only reference to an a11y service. + let [a11yShutdownObserver, a11yShutdown] = shutdownAccService(); + await a11yShutdownObserver; + + accService = null; + ok(!accService, "Service is removed"); + // Force garbage collection that should trigger shutdown. + forceGC(); + await a11yShutdown; + + info("Recreating a service"); + // Re-create a11y service. + [a11yInitObserver, a11yInit] = initAccService(); + await a11yInitObserver; + + accService = Cc["@mozilla.org/accessibilityService;1"].getService( + Ci.nsIAccessibilityService + ); + await a11yInit; + ok(accService, "Service initialized again"); + + info("Removing a service again"); + // Remove the only reference to an a11y service again. + [a11yShutdownObserver, a11yShutdown] = shutdownAccService(); + await a11yShutdownObserver; + + accService = null; + ok(!accService, "Service is removed again"); + // Force garbage collection that should trigger shutdown. + forceGC(); + await a11yShutdown; +}); -- cgit v1.2.3