1 files changed, 58 insertions, 0 deletions
diff --git a/toolkit/components/search/tests/xpcshell/searchconfigs/test_selector_db_out_of_date.js b/toolkit/components/search/tests/xpcshell/searchconfigs/test_selector_db_out_of_date.js
new file mode 100644
index 0000000000..742cfaec8a
--- /dev/null
+++ b/toolkit/components/search/tests/xpcshell/searchconfigs/test_selector_db_out_of_date.js
@@ -0,0 +1,58 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+ChromeUtils.defineESModuleGetters(this, {
+  RemoteSettingsWorker:
+    "resource://services-settings/RemoteSettingsWorker.sys.mjs",
+  SearchEngineSelector: "resource://gre/modules/SearchEngineSelector.sys.mjs",
+});
+
+do_get_profile();
+
+add_task(async function test_selector_db_out_of_date() {
+  let searchConfig = RemoteSettings(SearchUtils.SETTINGS_KEY);
+
+  // Do an initial get to pre-seed the database.
+  await searchConfig.get();
+
+  // Now clear the database and re-fill it.
+  let db = searchConfig.db;
+  await db.clear();
+  let databaseEntries = await db.list();
+  Assert.equal(databaseEntries.length, 0, "Should have cleared the database.");
+
+  // Add a dummy record with an out-of-date last modified.
+  await RemoteSettingsWorker._execute("_test_only_import", [
+    "main",
+    SearchUtils.SETTINGS_KEY,
+    [
+      {
+        id: "b70edfdd-1c3f-4b7b-ab55-38cb048636c0",
+        default: "yes",
+        webExtension: { id: "outofdate@search.mozilla.org" },
+        appliesTo: [{ included: { everywhere: true } }],
+        last_modified: 1606227264000,
+      },
+    ],
+    1606227264000,
+  ]);
+
+  // Now load the configuration and check we get what we expect.
+  let engineSelector = new SearchEngineSelector();
+  let result = await engineSelector.fetchEngineConfiguration({
+    // Use the fallback default locale/regions to get a simple list.
+    locale: "default",
+    region: "default",
+  });
+  Assert.deepEqual(
+    result.engines.map(e => e.webExtension.id),
+    [
+      "google@search.mozilla.org",
+      "wikipedia@search.mozilla.org",
+      "ddg@search.mozilla.org",
+    ],
+    "Should have returned the correct data."
+  );
+});