1 files changed, 49 insertions, 0 deletions
diff --git a/toolkit/components/search/tests/xpcshell/test_list_json_no_private_default.js b/toolkit/components/search/tests/xpcshell/test_list_json_no_private_default.js
new file mode 100644
index 0000000000..8de8ad6a34
--- /dev/null
+++ b/toolkit/components/search/tests/xpcshell/test_list_json_no_private_default.js
@@ -0,0 +1,49 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// TODO: Test fallback to normal default when no private set at all.
+
+/* Check default search engine is picked from list.json searchDefault */
+
+"use strict";
+
+// Check that current engine matches with US searchDefault from list.json
+add_task(async function test_searchDefaultEngineUS() {
+  await SearchTestUtils.useTestEngines("data1");
+
+  Services.prefs.setBoolPref(
+    SearchUtils.BROWSER_SEARCH_PREF + "separatePrivateDefault.ui.enabled",
+    true
+  );
+  Services.prefs.setBoolPref(
+    SearchUtils.BROWSER_SEARCH_PREF + "separatePrivateDefault",
+    true
+  );
+  Services.prefs.setCharPref(SearchUtils.BROWSER_SEARCH_PREF + "region", "US");
+
+  await AddonTestUtils.promiseStartupManager();
+  await Services.search.init();
+
+  Assert.ok(Services.search.isInitialized, "search initialized");
+
+  Assert.equal(
+    Services.search.appDefaultEngine.name,
+    "engine1",
+    "Should have the expected engine as app default"
+  );
+  Assert.equal(
+    Services.search.defaultEngine.name,
+    "engine1",
+    "Should have the expected engine as default"
+  );
+  Assert.equal(
+    Services.search.appPrivateDefaultEngine.name,
+    "engine1",
+    "Should have the same engine for the app private default"
+  );
+  Assert.equal(
+    Services.search.defaultPrivateEngine.name,
+    "engine1",
+    "Should have the same engine for the private default"
+  );
+});