test: update proxy resolver coverage

This commit is contained in:
Tam Nhu Tran
2026-05-30 15:14:34 -04:00
parent 8114ff016e
commit 1f1cc056ef
3 changed files with 77 additions and 108 deletions
@@ -5,7 +5,7 @@
* logic extracted from executor/index.ts.
*/
import { beforeEach, describe, expect, it, jest } from 'bun:test';
import { afterEach, beforeEach, describe, expect, it, jest } from 'bun:test';
import type { ResolveExecutorProxyContext } from '../proxy-resolver';
import type { ExecutorConfig } from '../../types';
import type { UnifiedConfig } from '../../../config/schemas/unified-config';
@@ -15,11 +15,29 @@ import type { UnifiedConfig } from '../../../config/schemas/unified-config';
const mockEnsureCLIProxyBinary = jest.fn().mockResolvedValue('/usr/local/bin/cliproxy');
const mockGetConfiguredBackend = jest.fn().mockReturnValue('original');
const mockGetPlusBackendUnavailableMessage = jest.fn().mockReturnValue('Plus backend unavailable');
const mockInstallCliproxyVersion = jest.fn().mockResolvedValue(undefined);
const mockFetchLatestCliproxyVersion = jest.fn().mockResolvedValue('test-version');
const mockCheckCliproxyUpdate = jest.fn().mockResolvedValue({ available: false });
jest.mock('../../binary-manager', () => ({
ensureCLIProxyBinary: mockEnsureCLIProxyBinary,
getConfiguredBackend: mockGetConfiguredBackend,
getPlusBackendUnavailableMessage: mockGetPlusBackendUnavailableMessage,
getStoredConfiguredBackend: mockGetConfiguredBackend,
getCLIProxyPath: jest.fn().mockReturnValue('/usr/local/bin/cliproxy'),
getInstalledCliproxyVersion: jest.fn().mockReturnValue('test-version'),
isCLIProxyInstalled: jest.fn().mockReturnValue(true),
resolveLocalBackend: mockGetConfiguredBackend,
syncPlusFallbackStateIfNeeded: jest.fn(),
installCliproxyVersion: mockInstallCliproxyVersion,
fetchLatestCliproxyVersion: mockFetchLatestCliproxyVersion,
checkCliproxyUpdate: mockCheckCliproxyUpdate,
getPinnedVersion: jest.fn().mockReturnValue(null),
savePinnedVersion: jest.fn(),
clearPinnedVersion: jest.fn(),
isVersionPinned: jest.fn().mockReturnValue(false),
getVersionPinPath: jest.fn().mockReturnValue('/tmp/cliproxy-version-pin'),
BinaryManager: class {},
}));
const mockCheckRemoteProxy = jest.fn();
@@ -30,21 +48,28 @@ jest.mock('../../services/remote-proxy-client', () => ({
jest.mock('../retry-handler', () => ({
isNetworkError: jest.fn().mockReturnValue(false),
handleNetworkError: jest.fn(),
}));
const mockResolveProxyConfig = jest.fn();
jest.mock('../../proxy/proxy-config-resolver', () => ({
resolveProxyConfig: mockResolveProxyConfig,
}));
jest.mock('../../config/config-generator', () => ({
CLIPROXY_DEFAULT_PORT: 8317,
validatePort: jest.fn((port: number | undefined) => port ?? 8317),
handleTokenExpiration: jest.fn(),
handleQuotaCheck: jest.fn(),
PROVIDER_ERROR_PATTERNS: [],
detectFailedTier: jest.fn().mockReturnValue(null),
isProviderError: jest.fn().mockReturnValue(false),
}));
// ── Import after mocks ────────────────────────────────────────────────────────
const { resolveExecutorProxy } = await import('../proxy-resolver');
const { resolveExecutorProxy, resolveExecutorProxyConfig } = await import('../proxy-resolver');
const PROXY_ENV_KEYS = [
'CCS_PROXY_HOST',
'CCS_PROXY_PORT',
'CCS_PROXY_PROTOCOL',
'CCS_PROXY_AUTH_TOKEN',
'CCS_PROXY_TIMEOUT',
'CCS_PROXY_FALLBACK_ENABLED',
'CCS_ALLOW_SELF_SIGNED',
] as const;
let proxyEnvSnapshot: Record<string, string | undefined> = {};
// ── Helpers ───────────────────────────────────────────────────────────────────
@@ -76,51 +101,37 @@ function makeContext(
};
}
/** Mock resolveProxyConfig to return a local-mode config */
function mockLocalProxyConfig(remainingArgs: string[] = []): void {
mockResolveProxyConfig.mockReturnValue({
config: {
mode: 'local',
port: 8317,
protocol: 'http',
fallbackEnabled: false,
autoStartLocal: false,
remoteOnly: false,
forceLocal: true,
},
remainingArgs,
});
}
/** Mock resolveProxyConfig to return a remote-mode config */
function mockRemoteProxyConfig(remainingArgs: string[] = []): void {
mockResolveProxyConfig.mockReturnValue({
config: {
mode: 'remote',
host: '192.168.1.100',
port: 8317,
protocol: 'http',
fallbackEnabled: false,
autoStartLocal: false,
remoteOnly: false,
forceLocal: false,
},
remainingArgs,
});
async function resolveProxyForTest(args: string[], context = makeContext()) {
const resolvedConfig = resolveExecutorProxyConfig(args, context);
return resolveExecutorProxy(resolvedConfig, context);
}
// ── Tests ─────────────────────────────────────────────────────────────────────
beforeEach(() => {
jest.clearAllMocks();
proxyEnvSnapshot = Object.fromEntries(PROXY_ENV_KEYS.map((key) => [key, process.env[key]]));
for (const key of PROXY_ENV_KEYS) {
delete process.env[key];
}
mockEnsureCLIProxyBinary.mockResolvedValue('/usr/local/bin/cliproxy');
mockGetConfiguredBackend.mockReturnValue('original');
});
afterEach(() => {
for (const key of PROXY_ENV_KEYS) {
const value = proxyEnvSnapshot[key];
if (value === undefined) {
delete process.env[key];
} else {
process.env[key] = value;
}
}
});
describe('resolveExecutorProxy — local mode', () => {
it('returns useRemoteProxy=false and correct binary for local mode', async () => {
mockLocalProxyConfig(['--verbose']);
const result = await resolveExecutorProxy(['--verbose'], makeContext());
const result = await resolveProxyForTest(['--local-proxy', '--verbose']);
expect(result.useRemoteProxy).toBe(false);
expect(result.localBackend).toBe('original');
@@ -129,16 +140,14 @@ describe('resolveExecutorProxy — local mode', () => {
});
it('strips proxy flags and passes remainingArgs through', async () => {
mockLocalProxyConfig(['clean-arg']);
const result = await resolveExecutorProxy(['--local-proxy', 'clean-arg'], makeContext());
const result = await resolveProxyForTest(['--local-proxy', 'clean-arg']);
expect(result.argsWithoutProxy).toEqual(['clean-arg']);
expect(result.useRemoteProxy).toBe(false);
});
it('does not call checkRemoteProxy in local mode', async () => {
mockLocalProxyConfig();
await resolveExecutorProxy([], makeContext());
await resolveProxyForTest(['--local-proxy']);
expect(mockCheckRemoteProxy).not.toHaveBeenCalled();
});
@@ -146,19 +155,17 @@ describe('resolveExecutorProxy — local mode', () => {
describe('resolveExecutorProxy — remote mode reachable', () => {
it('returns useRemoteProxy=true when remote proxy is reachable', async () => {
mockRemoteProxyConfig();
mockCheckRemoteProxy.mockResolvedValue({ reachable: true, latencyMs: 12, error: undefined });
const result = await resolveExecutorProxy([], makeContext());
const result = await resolveProxyForTest(['--proxy-host', '192.168.1.100']);
expect(result.useRemoteProxy).toBe(true);
});
it('skips binary acquisition when remote proxy is reachable', async () => {
mockRemoteProxyConfig();
mockCheckRemoteProxy.mockResolvedValue({ reachable: true, latencyMs: 5, error: undefined });
const result = await resolveExecutorProxy([], makeContext());
const result = await resolveProxyForTest(['--proxy-host', '192.168.1.100']);
expect(result.binaryPath).toBeUndefined();
expect(mockEnsureCLIProxyBinary).not.toHaveBeenCalled();
@@ -167,65 +174,27 @@ describe('resolveExecutorProxy — remote mode reachable', () => {
describe('resolveExecutorProxy — remote mode unreachable', () => {
it('throws expected message when remoteOnly=true and remote is unreachable', async () => {
mockResolveProxyConfig.mockReturnValue({
config: {
mode: 'remote',
host: '192.168.1.100',
port: 8317,
protocol: 'http',
fallbackEnabled: false,
autoStartLocal: false,
remoteOnly: true,
forceLocal: false,
},
remainingArgs: [],
});
mockCheckRemoteProxy.mockResolvedValue({ reachable: false, error: 'Connection refused' });
await expect(resolveExecutorProxy([], makeContext())).rejects.toThrow(
'Remote proxy unreachable and --remote-only specified'
);
await expect(
resolveProxyForTest(['--proxy-host', '192.168.1.100', '--remote-only'])
).rejects.toThrow('Remote proxy unreachable and --remote-only specified');
});
it('throws when fallback disabled and remote is unreachable', async () => {
mockResolveProxyConfig.mockReturnValue({
config: {
mode: 'remote',
host: '192.168.1.100',
port: 8317,
protocol: 'http',
fallbackEnabled: false,
autoStartLocal: false,
remoteOnly: false,
forceLocal: false,
},
remainingArgs: [],
});
process.env.CCS_PROXY_FALLBACK_ENABLED = '0';
mockCheckRemoteProxy.mockResolvedValue({ reachable: false, error: 'Timeout' });
await expect(resolveExecutorProxy([], makeContext())).rejects.toThrow(
await expect(resolveProxyForTest(['--proxy-host', '192.168.1.100'])).rejects.toThrow(
'Remote proxy unreachable and fallback disabled'
);
});
it('falls back to local and acquires binary when autoStartLocal=true', async () => {
mockResolveProxyConfig.mockReturnValue({
config: {
mode: 'remote',
host: '192.168.1.100',
port: 8317,
protocol: 'http',
fallbackEnabled: true,
autoStartLocal: true,
remoteOnly: false,
forceLocal: false,
},
remainingArgs: [],
});
mockCheckRemoteProxy.mockResolvedValue({ reachable: false, error: 'Timeout' });
mockEnsureCLIProxyBinary.mockResolvedValue('/usr/local/bin/cliproxy');
const result = await resolveExecutorProxy([], makeContext());
const result = await resolveProxyForTest(['--proxy-host', '192.168.1.100']);
expect(result.useRemoteProxy).toBe(false);
expect(result.binaryPath).toBe('/usr/local/bin/cliproxy');
@@ -235,9 +204,7 @@ describe('resolveExecutorProxy — remote mode unreachable', () => {
describe('resolveExecutorProxy — proxyConfig propagated in result', () => {
it('returns the resolved proxyConfig object', async () => {
mockLocalProxyConfig();
const result = await resolveExecutorProxy([], makeContext());
const result = await resolveProxyForTest(['--local-proxy']);
expect(result.proxyConfig).toBeDefined();
expect(result.proxyConfig.mode).toBe('local');
@@ -245,10 +212,9 @@ describe('resolveExecutorProxy — proxyConfig propagated in result', () => {
});
it('returns mutated cfg with validated port', async () => {
mockLocalProxyConfig();
const ctx = makeContext();
const result = await resolveExecutorProxy([], ctx);
const result = await resolveProxyForTest(['--local-proxy'], ctx);
// cfg is mutated in place and also returned
expect(result.cfg).toBe(ctx.cfg);
+6 -4
View File
@@ -483,8 +483,9 @@ export async function reconcileExhaustedRotationAccounts(
return [];
}
const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } =
await import('../accounts/account-safety');
const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } = await import(
'../accounts/account-safety'
);
restoreExpiredQuotaPauses();
const config = loadOrCreateUnifiedConfig();
@@ -592,8 +593,9 @@ export async function preflightCheck(provider: CLIProxyProvider): Promise<Prefli
return { proceed: true, accountId: defaultAccount?.id || '' };
}
const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } =
await import('../accounts/account-safety');
const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } = await import(
'../accounts/account-safety'
);
restoreExpiredQuotaPauses();
const config = loadOrCreateUnifiedConfig();
@@ -112,8 +112,9 @@ export async function runImageAnalysisCheck(results: HealthCheck): Promise<void>
* Fix image analysis configuration issues
*/
export async function fixImageAnalysisConfig(): Promise<boolean> {
const { updateConfig, loadOrCreateUnifiedConfig } =
await import('../../config/config-loader-facade');
const { updateConfig, loadOrCreateUnifiedConfig } = await import(
'../../config/config-loader-facade'
);
const config = loadOrCreateUnifiedConfig();
let fixed = false;