1 files changed, 36 insertions, 0 deletions
diff --git a/browser/components/customizableui/test/browser_searchbar_removal.js b/browser/components/customizableui/test/browser_searchbar_removal.js
new file mode 100644
index 0000000000..ac847c8a4c
--- /dev/null
+++ b/browser/components/customizableui/test/browser_searchbar_removal.js
@@ -0,0 +1,36 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { SearchWidgetTracker } = ChromeUtils.importESModule(
+  "resource:///modules/SearchWidgetTracker.sys.mjs"
+);
+
+const SEARCH_BAR_PREF_NAME = "browser.search.widget.inNavBar";
+const SEARCH_BAR_LAST_USED_PREF_NAME = "browser.search.widget.lastUsed";
+
+add_task(async function checkSearchBarPresent() {
+  Services.prefs.setBoolPref(SEARCH_BAR_PREF_NAME, true);
+  Services.prefs.setStringPref(
+    SEARCH_BAR_LAST_USED_PREF_NAME,
+    new Date("2022").toISOString()
+  );
+
+  Assert.ok(
+    BrowserSearch.searchBar,
+    "Search bar should be present in the Nav bar"
+  );
+  SearchWidgetTracker._updateSearchBarVisibilityBasedOnUsage();
+  Assert.ok(
+    !BrowserSearch.searchBar,
+    "Search bar should not be present in the Nav bar"
+  );
+  Assert.equal(
+    Services.prefs.getBoolPref(SEARCH_BAR_PREF_NAME),
+    false,
+    "Should remove the search bar"
+  );
+  Services.prefs.clearUserPref(SEARCH_BAR_LAST_USED_PREF_NAME);
+  Services.prefs.clearUserPref(SEARCH_BAR_PREF_NAME);
+});