Дмитрий
76 lines
3.1 KiB
JavaScript
76 lines
3.1 KiB
JavaScript
// tools/llm-judge-config.test.mjs
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// Router-gate v4 Layer 4 enabling-gate. The judge is OFF by default and only
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// becomes enabled when BOTH an explicit flag is set AND a key is resolvable.
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// Building this switch does NOT flip it — no key + no flag => disabled.
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import { describe, it, expect } from 'vitest';
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import { resolveJudgeConfig } from './llm-judge-config.mjs';
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describe('llm-judge-config resolveJudgeConfig()', () => {
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it('is DISABLED by default: no flag, no key', () => {
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const c = resolveJudgeConfig({ env: {}, keychainGet: () => null });
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expect(c.enabled).toBe(false);
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expect(c.apiKey).toBe(null);
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});
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it('stays DISABLED when a key exists but the enable flag is not set', () => {
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const c = resolveJudgeConfig({ env: {}, keychainGet: () => 'sk-test' });
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expect(c.enabled).toBe(false);
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expect(c.apiKey).toBe('sk-test');
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});
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it('stays DISABLED when the flag is set but no key is resolvable', () => {
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const c = resolveJudgeConfig({ env: { ROUTER_LLM_JUDGE_ENABLED: '1' }, keychainGet: () => null });
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expect(c.enabled).toBe(false);
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expect(c.apiKey).toBe(null);
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});
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it('is ENABLED only when the flag is set AND a key is resolvable (from keychain)', () => {
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const c = resolveJudgeConfig({ env: { ROUTER_LLM_JUDGE_ENABLED: '1' }, keychainGet: () => 'sk-keychain' });
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expect(c.enabled).toBe(true);
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expect(c.apiKey).toBe('sk-keychain');
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});
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it('prefers the keychain key over the env fallback', () => {
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const c = resolveJudgeConfig({
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env: { ROUTER_LLM_JUDGE_ENABLED: '1', ROUTER_LLM_KEY: 'sk-env' },
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keychainGet: () => 'sk-keychain',
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});
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expect(c.apiKey).toBe('sk-keychain');
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});
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it('falls back to the env key when the keychain is empty', () => {
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const c = resolveJudgeConfig({
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env: { ROUTER_LLM_JUDGE_ENABLED: '1', ROUTER_LLM_KEY: 'sk-env' },
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keychainGet: () => null,
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});
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expect(c.enabled).toBe(true);
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expect(c.apiKey).toBe('sk-env');
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});
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it('accepts "true" (case-insensitive) as the enable flag', () => {
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const c = resolveJudgeConfig({ env: { ROUTER_LLM_JUDGE_ENABLED: 'TRUE' }, keychainGet: () => 'k' });
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expect(c.enabled).toBe(true);
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});
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it('treats an arbitrary flag value (e.g. "0", "no") as NOT enabled', () => {
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expect(resolveJudgeConfig({ env: { ROUTER_LLM_JUDGE_ENABLED: '0' }, keychainGet: () => 'k' }).enabled).toBe(false);
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expect(resolveJudgeConfig({ env: { ROUTER_LLM_JUDGE_ENABLED: 'no' }, keychainGet: () => 'k' }).enabled).toBe(false);
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});
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it('exposes default models and passes through baseUrl from env', () => {
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const c = resolveJudgeConfig({
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env: { ROUTER_LLM_JUDGE_ENABLED: '1', ROUTER_LLM_BASE_URL: 'https://example/api' },
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keychainGet: () => 'k',
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});
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expect(Array.isArray(c.models)).toBe(true);
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expect(c.models.length).toBeGreaterThan(0);
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expect(c.baseUrl).toBe('https://example/api');
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});
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it('never throws when keychainGet itself throws — degrades to no key, disabled', () => {
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const c = resolveJudgeConfig({ env: { ROUTER_LLM_JUDGE_ENABLED: '1' }, keychainGet: () => { throw new Error('keychain locked'); } });
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expect(c.enabled).toBe(false);
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expect(c.apiKey).toBe(null);
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});
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});
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