1 files changed, 17 insertions, 0 deletions
diff --git a/toolkit/mozapps/update/tests/browser/browser_aboutPrefs_bc_downloaded.js b/toolkit/mozapps/update/tests/browser/browser_aboutPrefs_bc_downloaded.js
new file mode 100644
index 0000000000..6df4ee7ff5
--- /dev/null
+++ b/toolkit/mozapps/update/tests/browser/browser_aboutPrefs_bc_downloaded.js
@@ -0,0 +1,17 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Test for about:preferences background check for updates
+// with the update downloaded when about:preferences is opened.
+add_task(async function aboutPrefs_backgroundCheck_downloaded() {
+  let params = { backgroundUpdate: true, waitForUpdateState: STATE_PENDING };
+  await runAboutPrefsUpdateTest(params, [
+    {
+      panelId: "apply",
+      checkActiveUpdate: { state: STATE_PENDING },
+      continueFile: null,
+    },
+  ]);
+});