File size: 7,442 Bytes
7a1ad33 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 | /**
* @license
* Copyright 2026 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { AuthType } from '../core/contentGenerator.js';
import { getOauthClient } from './oauth2.js';
import { setupUser } from './setup.js';
import { CodeAssistServer } from './server.js';
import {
createCodeAssistContentGenerator,
getCodeAssistServer,
} from './codeAssist.js';
import type { Config } from '../config/config.js';
import { LoggingContentGenerator } from '../core/loggingContentGenerator.js';
import { ModelMappingContentGenerator } from '../core/modelMappingContentGenerator.js';
import { UserTierId } from './types.js';
// Mock dependencies
vi.mock('./oauth2.js');
vi.mock('./setup.js');
vi.mock('./server.js');
vi.mock('../core/loggingContentGenerator.js');
vi.mock('../core/modelMappingContentGenerator.js');
const mockedGetOauthClient = vi.mocked(getOauthClient);
const mockedSetupUser = vi.mocked(setupUser);
const MockedCodeAssistServer = vi.mocked(CodeAssistServer);
const MockedLoggingContentGenerator = vi.mocked(LoggingContentGenerator);
const MockedModelMappingContentGenerator = vi.mocked(
ModelMappingContentGenerator,
);
describe('codeAssist', () => {
beforeEach(() => {
vi.resetAllMocks();
});
describe('createCodeAssistContentGenerator', () => {
const httpOptions = {};
const mockValidationHandler = vi.fn();
const mockConfig = {
getValidationHandler: () => mockValidationHandler,
} as unknown as Config;
const mockAuthClient = { a: 'client' };
const mockUserData = {
projectId: 'test-project',
userTier: UserTierId.FREE,
userTierName: 'free-tier-name',
hasOnboardedPreviously: false,
};
it('should create a server for LOGIN_WITH_GOOGLE', async () => {
mockedGetOauthClient.mockResolvedValue(mockAuthClient as never);
mockedSetupUser.mockResolvedValue(mockUserData);
const generator = await createCodeAssistContentGenerator(
httpOptions,
AuthType.LOGIN_WITH_GOOGLE,
mockConfig,
'session-123',
);
expect(getOauthClient).toHaveBeenCalledWith(
AuthType.LOGIN_WITH_GOOGLE,
mockConfig,
);
expect(setupUser).toHaveBeenCalledWith(
mockAuthClient,
mockConfig,
httpOptions,
);
expect(MockedCodeAssistServer).toHaveBeenCalledWith(
mockAuthClient,
'test-project',
httpOptions,
'session-123',
'free-tier',
'free-tier-name',
undefined,
mockConfig,
);
expect(generator).toBeInstanceOf(MockedCodeAssistServer);
});
it('should create a server for COMPUTE_ADC', async () => {
mockedGetOauthClient.mockResolvedValue(mockAuthClient as never);
mockedSetupUser.mockResolvedValue(mockUserData);
const generator = await createCodeAssistContentGenerator(
httpOptions,
AuthType.COMPUTE_ADC,
mockConfig,
);
expect(getOauthClient).toHaveBeenCalledWith(
AuthType.COMPUTE_ADC,
mockConfig,
);
expect(setupUser).toHaveBeenCalledWith(
mockAuthClient,
mockConfig,
httpOptions,
);
expect(MockedCodeAssistServer).toHaveBeenCalledWith(
mockAuthClient,
'test-project',
httpOptions,
undefined, // No session ID
'free-tier',
'free-tier-name',
undefined,
mockConfig,
);
expect(generator).toBeInstanceOf(MockedCodeAssistServer);
});
it('should throw an error for unsupported auth types', async () => {
await expect(
createCodeAssistContentGenerator(
httpOptions,
'api-key' as AuthType, // Use literal string to avoid enum resolution issues
mockConfig,
),
).rejects.toThrow('Unsupported authType: api-key');
});
});
describe('getCodeAssistServer', () => {
it('should return the server if it is a CodeAssistServer', () => {
const mockServer = new MockedCodeAssistServer({} as never, '', {});
const mockConfig = {
getContentGenerator: () => mockServer,
} as unknown as Config;
const server = getCodeAssistServer(mockConfig);
expect(server).toBe(mockServer);
});
it('should unwrap and return the server if it is wrapped in a LoggingContentGenerator', () => {
const mockServer = new MockedCodeAssistServer({} as never, '', {});
const mockLogger = new MockedLoggingContentGenerator(
{} as never,
{} as never,
);
vi.spyOn(mockLogger, 'getWrapped').mockReturnValue(mockServer);
const mockConfig = {
getContentGenerator: () => mockLogger,
} as unknown as Config;
const server = getCodeAssistServer(mockConfig);
expect(server).toBe(mockServer);
expect(mockLogger.getWrapped).toHaveBeenCalled();
});
it('should return undefined if the content generator is not a CodeAssistServer', () => {
const mockGenerator = { a: 'generator' }; // Not a CodeAssistServer
const mockConfig = {
getContentGenerator: () => mockGenerator,
} as unknown as Config;
const server = getCodeAssistServer(mockConfig);
expect(server).toBeUndefined();
});
it('should return undefined if the wrapped generator is not a CodeAssistServer', () => {
const mockGenerator = { a: 'generator' }; // Not a CodeAssistServer
const mockLogger = new MockedLoggingContentGenerator(
{} as never,
{} as never,
);
vi.spyOn(mockLogger, 'getWrapped').mockReturnValue(
mockGenerator as never,
);
const mockConfig = {
getContentGenerator: () => mockLogger,
} as unknown as Config;
const server = getCodeAssistServer(mockConfig);
expect(server).toBeUndefined();
});
it('should unwrap and return the server if it is wrapped in a ModelMappingContentGenerator', () => {
const mockServer = new MockedCodeAssistServer({} as never, '', {});
const mockMapper = new MockedModelMappingContentGenerator(
{} as never,
{},
);
vi.spyOn(mockMapper, 'getWrapped').mockReturnValue(mockServer);
const mockConfig = {
getContentGenerator: () => mockMapper,
} as unknown as Config;
const server = getCodeAssistServer(mockConfig);
expect(server).toBe(mockServer);
expect(mockMapper.getWrapped).toHaveBeenCalled();
});
it('should recursively unwrap multiple layers of LoggingContentGenerator and ModelMappingContentGenerator', () => {
const mockServer = new MockedCodeAssistServer({} as never, '', {});
const mockLogger = new MockedLoggingContentGenerator(
{} as never,
{} as never,
);
const mockMapper = new MockedModelMappingContentGenerator(
{} as never,
{},
);
// Mapper wraps Logger wraps Server
vi.spyOn(mockMapper, 'getWrapped').mockReturnValue(mockLogger);
vi.spyOn(mockLogger, 'getWrapped').mockReturnValue(mockServer);
const mockConfig = {
getContentGenerator: () => mockMapper,
} as unknown as Config;
const server = getCodeAssistServer(mockConfig);
expect(server).toBe(mockServer);
expect(mockMapper.getWrapped).toHaveBeenCalled();
expect(mockLogger.getWrapped).toHaveBeenCalled();
});
});
});
|