snapshot of https://github.com/zulip/zulip.git @ 48c69911c7dd4e03b20552eb3bd77ad8151c1357 (2026-09-15)

web/tests/focus_outline_util.test.cjs

@@ -0,0 +1,32 @@
+"use strict";
+
+const assert = require("node:assert/strict");
+
+const {zrequire} = require("./lib/namespace.cjs");
+const {run_test} = require("./lib/test.cjs");
+const {$} = require("./lib/zjquery.cjs");
+
+const focus_outline_util = zrequire("focus_outline_util");
+
+run_test("removes class on first navigation keypress", () => {
+    const $container = $("#test-container");
+    $container.addClass("no-visible-focus-outlines");
+
+    assert.equal(focus_outline_util.maybe_show_focus_outlines($container, "tab"), true);
+    assert.equal($container.hasClass("no-visible-focus-outlines"), false);
+});
+
+run_test("returns false when class already removed", () => {
+    const $container = $("#test-container");
+    // No class added — simulates second keypress.
+    assert.equal(focus_outline_util.maybe_show_focus_outlines($container, "tab"), false);
+});
+
+run_test("returns false for non-navigation key", () => {
+    const $container = $("#test-container");
+    $container.addClass("no-visible-focus-outlines");
+
+    assert.equal(focus_outline_util.maybe_show_focus_outlines($container, "enter"), false);
+    // Class should not be removed.
+    assert.equal($container.hasClass("no-visible-focus-outlines"), true);
+});