Improve test coverage for cli/src/ui/components (#13598)

2026-04-28 22:14:52 -07:00 · 2025-11-22 08:17:29 +05:30
parent bdf80ea7c0
commit e205a468d9
48 changed files with 2897 additions and 51 deletions
@@ -0,0 +1,29 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { render } from '../../test-utils/render.js';
+import { Banner } from './Banner.js';
+import { describe, it, expect } from 'vitest';
+
+describe('Banner', () => {
+  it.each([
+    ['warning mode', true, 'Warning Message'],
+    ['info mode', false, 'Info Message'],
+  ])('renders in %s', (_, isWarning, text) => {
+    const { lastFrame } = render(
+      <Banner bannerText={text} isWarning={isWarning} width={80} />,
+    );
+    expect(lastFrame()).toMatchSnapshot();
+  });
+
+  it('handles newlines in text', () => {
+    const text = 'Line 1\\nLine 2';
+    const { lastFrame } = render(
+      <Banner bannerText={text} isWarning={false} width={80} />,
+    );
+    expect(lastFrame()).toMatchSnapshot();
+  });
+});