mirror of
https://github.com/QwenLM/qwen-code.git
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169 lines
5.7 KiB
TypeScript
169 lines
5.7 KiB
TypeScript
/**
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* @license
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* Copyright 2025 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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import { describe, it, expect, vi, beforeEach } from 'vitest';
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import { WebFetchTool } from './web-fetch.js';
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import type { Config } from '../config/config.js';
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import { ApprovalMode } from '../config/config.js';
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import { ToolConfirmationOutcome } from './tools.js';
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import { ToolErrorType } from './tool-error.js';
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import * as fetchUtils from '../utils/fetch.js';
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const mockGenerateContent = vi.fn();
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const mockGetGeminiClient = vi.fn(() => ({
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generateContent: mockGenerateContent,
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}));
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vi.mock('../utils/fetch.js', async (importOriginal) => {
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const actual = await importOriginal<typeof fetchUtils>();
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return {
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...actual,
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fetchWithTimeout: vi.fn(),
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isPrivateIp: vi.fn(),
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};
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});
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describe('WebFetchTool', () => {
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let mockConfig: Config;
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beforeEach(() => {
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vi.resetAllMocks();
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mockConfig = {
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getApprovalMode: vi.fn(),
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setApprovalMode: vi.fn(),
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getProxy: vi.fn(),
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getGeminiClient: mockGetGeminiClient,
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} as unknown as Config;
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});
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describe('execute', () => {
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it('should throw validation error when url parameter is missing', async () => {
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const tool = new WebFetchTool(mockConfig);
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const params = { prompt: 'no url here' };
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/* @ts-expect-error - we are testing validation */
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expect(() => tool.build(params)).toThrow(
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"params must have required property 'url'",
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);
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});
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it('should return WEB_FETCH_FALLBACK_FAILED on fetch failure', async () => {
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vi.spyOn(fetchUtils, 'isPrivateIp').mockReturnValue(true);
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vi.spyOn(fetchUtils, 'fetchWithTimeout').mockRejectedValue(
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new Error('fetch failed'),
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);
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const tool = new WebFetchTool(mockConfig);
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const params = { url: 'https://private.ip', prompt: 'summarize this' };
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const invocation = tool.build(params);
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const result = await invocation.execute(new AbortController().signal);
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expect(result.error?.type).toBe(ToolErrorType.WEB_FETCH_FALLBACK_FAILED);
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});
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it('should return WEB_FETCH_FALLBACK_FAILED on API processing failure', async () => {
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vi.spyOn(fetchUtils, 'isPrivateIp').mockReturnValue(false);
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vi.spyOn(fetchUtils, 'fetchWithTimeout').mockResolvedValue({
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ok: true,
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text: () => Promise.resolve('<html><body>Test content</body></html>'),
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} as Response);
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mockGenerateContent.mockRejectedValue(new Error('API error'));
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const tool = new WebFetchTool(mockConfig);
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const params = { url: 'https://public.ip', prompt: 'summarize this' };
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const invocation = tool.build(params);
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const result = await invocation.execute(new AbortController().signal);
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expect(result.error?.type).toBe(ToolErrorType.WEB_FETCH_FALLBACK_FAILED);
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});
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});
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describe('shouldConfirmExecute', () => {
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it('should return confirmation details with the correct prompt and urls', async () => {
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const tool = new WebFetchTool(mockConfig);
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const params = {
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url: 'https://example.com',
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prompt: 'summarize this page',
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};
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const invocation = tool.build(params);
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const confirmationDetails = await invocation.shouldConfirmExecute(
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new AbortController().signal,
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);
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expect(confirmationDetails).toEqual({
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type: 'info',
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title: 'Confirm Web Fetch',
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prompt:
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'Fetch content from https://example.com and process with: summarize this page',
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urls: ['https://example.com'],
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onConfirm: expect.any(Function),
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});
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});
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it('should return github urls as-is in confirmation details', async () => {
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const tool = new WebFetchTool(mockConfig);
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const params = {
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url: 'https://github.com/google/gemini-react/blob/main/README.md',
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prompt: 'summarize the README',
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};
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const invocation = tool.build(params);
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const confirmationDetails = await invocation.shouldConfirmExecute(
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new AbortController().signal,
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);
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expect(confirmationDetails).toEqual({
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type: 'info',
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title: 'Confirm Web Fetch',
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prompt:
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'Fetch content from https://github.com/google/gemini-react/blob/main/README.md and process with: summarize the README',
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urls: ['https://github.com/google/gemini-react/blob/main/README.md'],
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onConfirm: expect.any(Function),
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});
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});
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it('should return false if approval mode is AUTO_EDIT', async () => {
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const tool = new WebFetchTool({
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...mockConfig,
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getApprovalMode: () => ApprovalMode.AUTO_EDIT,
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} as unknown as Config);
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const params = {
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url: 'https://example.com',
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prompt: 'summarize this page',
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};
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const invocation = tool.build(params);
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const confirmationDetails = await invocation.shouldConfirmExecute(
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new AbortController().signal,
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);
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expect(confirmationDetails).toBe(false);
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});
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it('should call setApprovalMode when onConfirm is called with ProceedAlways', async () => {
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const setApprovalMode = vi.fn();
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const testConfig = {
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...mockConfig,
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setApprovalMode,
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} as unknown as Config;
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const tool = new WebFetchTool(testConfig);
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const params = {
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url: 'https://example.com',
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prompt: 'summarize this page',
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};
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const invocation = tool.build(params);
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const confirmationDetails = await invocation.shouldConfirmExecute(
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new AbortController().signal,
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);
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if (
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confirmationDetails &&
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typeof confirmationDetails === 'object' &&
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'onConfirm' in confirmationDetails
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) {
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await confirmationDetails.onConfirm(
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ToolConfirmationOutcome.ProceedAlways,
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);
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}
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expect(setApprovalMode).toHaveBeenCalledWith(ApprovalMode.AUTO_EDIT);
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});
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});
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});
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