1 files changed, 40 insertions, 0 deletions
diff --git a/accessible/tests/browser/browser_shutdown_remote_only.js b/accessible/tests/browser/browser_shutdown_remote_only.js
new file mode 100644
index 000000000..aab497678
--- /dev/null
+++ b/accessible/tests/browser/browser_shutdown_remote_only.js
@@ -0,0 +1,40 @@
+/* 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(function* () {
+  // Making sure that the e10s is enabled on Windows for testing.
+  yield setE10sPrefs();
+
+  yield BrowserTestUtils.withNewTab({
+    gBrowser,
+    url: `data:text/html,
+      <html>
+        <head>
+          <meta charset="utf-8"/>
+          <title>Accessibility Test</title>
+        </head>
+        <body></body>
+      </html>`
+  }, function*(browser) {
+    info('Creating a service in content');
+    // Create a11y service in the content process.
+    let a11yInit = initPromise(browser);
+    loadFrameScripts(browser, `let accService = Components.classes[
+      '@mozilla.org/accessibilityService;1'].getService(
+        Components.interfaces.nsIAccessibilityService);`);
+    yield a11yInit;
+
+    info('Removing a service in content');
+    // Remove a11y service reference from the content process.
+    let a11yShutdown = shutdownPromise(browser);
+    // Force garbage collection that should trigger shutdown.
+    loadFrameScripts(browser, `accService = null; Components.utils.forceGC();`);
+    yield a11yShutdown;
+
+    // Unsetting e10s related preferences.
+    yield unsetE10sPrefs();
+  });
+});