Improvements to web-fetch tool (#1030)

packages/cli/src/ui/components/messages/ToolConfirmationMessage.test.tsx

@@ -0,0 +1,50 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { render } from 'ink-testing-library';
+import { describe, it, expect, vi } from 'vitest';
+import { ToolConfirmationMessage } from './ToolConfirmationMessage.js';
+import { ToolCallConfirmationDetails } from '@gemini-cli/core';
+
+describe('ToolConfirmationMessage', () => {
+  it('should not display urls if prompt and url are the same', () => {
+    const confirmationDetails: ToolCallConfirmationDetails = {
+      type: 'info',
+      title: 'Confirm Web Fetch',
+      prompt: 'https://example.com',
+      urls: ['https://example.com'],
+      onConfirm: vi.fn(),
+    };
+
+    const { lastFrame } = render(
+      <ToolConfirmationMessage confirmationDetails={confirmationDetails} />,
+    );
+
+    expect(lastFrame()).not.toContain('URLs to fetch:');
+  });
+
+  it('should display urls if prompt and url are different', () => {
+    const confirmationDetails: ToolCallConfirmationDetails = {
+      type: 'info',
+      title: 'Confirm Web Fetch',
+      prompt:
+        'fetch https://github.com/google/gemini-react/blob/main/README.md',
+      urls: [
+        'https://raw.githubusercontent.com/google/gemini-react/main/README.md',
+      ],
+      onConfirm: vi.fn(),
+    };
+
+    const { lastFrame } = render(
+      <ToolConfirmationMessage confirmationDetails={confirmationDetails} />,
+    );
+
+    expect(lastFrame()).toContain('URLs to fetch:');
+    expect(lastFrame()).toContain(
+      '- https://raw.githubusercontent.com/google/gemini-react/main/README.md',
+    );
+  });
+});