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c7d34c1 3e8ea5d c7d34c1 3e8ea5d c7d34c1 32151b6 c7d34c1 3e8ea5d 11486ce c7d34c1 3e8ea5d c7d34c1 | 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 | import {
ensureAgentStateStoreReady,
getAgentStateStore,
readAgentDatabaseUrl,
recoverAgentStateOnStartup,
resetAgentStateStoreForTests,
setAgentStateStoreFactoryForTests
} from './agent-state-runtime';
import assert from 'node:assert/strict';
import { afterEach, describe, it } from 'node:test';
import type { AgentStateStore } from './agent-state-store';
import { MemoryAgentStateStore } from './agent-state-memory';
import { runAgentStateStartupRecovery } from '../instrumentation';
import type { ImageShareStateStore } from './share-store';
afterEach(() => {
setAgentStateStoreFactoryForTests(undefined);
resetAgentStateStoreForTests();
});
describe('agent-state-runtime recovery scheduling', () => {
it('creates a memory store for ephemeral deployments', () => {
const store = getAgentStateStore({ AGENT_STATE_BACKEND: 'memory' });
assert.ok(store instanceof MemoryAgentStateStore);
});
it('throttles request-time recovery checks by interval', async () => {
const store = createFakeStore();
setAgentStateStoreFactoryForTests(() => store);
const env = {
AGENT_STATE_BACKEND: 'sqlite',
AGENT_SQLITE_PATH: 'agent.sqlite',
AGENT_RECOVERY_INTERVAL_MS: '1000'
};
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.000Z'));
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.500Z'));
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:01.001Z'));
assert.equal(store.recoveryCalls, 2);
});
it('runs share cleanup with the request-time recovery cycle', async () => {
const store = createFakeStore();
setAgentStateStoreFactoryForTests(() => store);
const env = {
AGENT_STATE_BACKEND: 'sqlite',
AGENT_SQLITE_PATH: 'agent.sqlite',
AGENT_RECOVERY_INTERVAL_MS: '1000'
};
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.000Z'));
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.500Z'));
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:01.001Z'));
assert.equal(store.shareCleanupCalls, 2);
});
it('always runs explicit startup recovery', async () => {
const store = createFakeStore();
setAgentStateStoreFactoryForTests(() => store);
await recoverAgentStateOnStartup({ AGENT_STATE_BACKEND: 'sqlite', AGENT_SQLITE_PATH: 'agent.sqlite' });
await recoverAgentStateOnStartup({ AGENT_STATE_BACKEND: 'sqlite', AGENT_SQLITE_PATH: 'agent.sqlite' });
assert.equal(store.recoveryCalls, 2);
assert.equal(store.shareCleanupCalls, 2);
});
it('allows the next request to retry recovery after a failed recovery attempt', async () => {
const store = createFakeStore({ failFirstRecovery: true });
setAgentStateStoreFactoryForTests(() => store);
const env = {
AGENT_STATE_BACKEND: 'sqlite',
AGENT_SQLITE_PATH: 'agent.sqlite',
AGENT_RECOVERY_INTERVAL_MS: '1000'
};
await assert.rejects(() => ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.000Z')), /recovery failed/);
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.100Z'));
assert.equal(store.recoveryCalls, 2);
});
it('clears a failed store init so the next request can retry after the environment recovers', async () => {
let shouldFailInit = true;
const store = createFakeStore({ failInit: () => shouldFailInit });
setAgentStateStoreFactoryForTests(() => store);
const env = {
AGENT_STATE_BACKEND: 'sqlite',
AGENT_SQLITE_PATH: 'agent.sqlite'
};
await assert.rejects(() => ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.000Z')), /init failed/);
shouldFailInit = false;
await ensureAgentStateStoreReady(env, new Date('2026-05-12T00:00:00.100Z'));
assert.equal(store.initCalls, 2);
});
});
describe('runAgentStateStartupRecovery', () => {
it('fails startup when agent state recovery fails', async () => {
const logs: Array<{ level: 'info' | 'error'; message: string }> = [];
await assert.rejects(
() =>
runAgentStateStartupRecovery({
recoverAgentStateOnStartup: async () => {
throw new Error('startup recovery failed');
},
appLogger: {
info(message) {
logs.push({ level: 'info', message });
},
error(message) {
logs.push({ level: 'error', message });
}
}
}),
/startup recovery failed/
);
assert.deepEqual(logs.map((entry) => entry.level), ['info', 'error']);
});
it('logs startup recovery completion', async () => {
const logs: Array<{ level: 'info' | 'error'; message: string; context?: unknown }> = [];
await runAgentStateStartupRecovery({
recoverAgentStateOnStartup: async () => 3,
appLogger: {
info(message, context) {
logs.push({ level: 'info', message, context });
},
error(message, context) {
logs.push({ level: 'error', message, context });
}
}
});
assert.equal(logs.length, 2);
assert.equal(logs[0]?.message, '开始执行 Agent 状态启动恢复。');
assert.equal(logs[1]?.message, 'Agent 状态启动恢复完成。');
});
});
describe('readAgentDatabaseUrl', () => {
const DB_PASSWORD_FIXTURE = ['database', 'password'].join(' ');
const ENCODED_DB_PASSWORD_FIXTURE = encodeURIComponent(DB_PASSWORD_FIXTURE);
const EXPLICIT_DATABASE_URL_FIXTURE = `postgres://gpt_image:${ENCODED_DB_PASSWORD_FIXTURE}@postgres:5432/gpt_image_playground`;
it('prefers an explicit AGENT_DATABASE_URL', () => {
assert.equal(
readAgentDatabaseUrl({ AGENT_DATABASE_URL: EXPLICIT_DATABASE_URL_FIXTURE }),
EXPLICIT_DATABASE_URL_FIXTURE
);
});
it('falls back to split PostgreSQL fields when AGENT_DATABASE_URL is blank', () => {
assert.equal(
readAgentDatabaseUrl({
AGENT_DATABASE_URL: ' ',
AGENT_DB_HOST: 'postgres',
AGENT_DB_PORT: '5432',
AGENT_DB_NAME: 'gpt_image_playground',
AGENT_DB_USER: 'gpt_image',
AGENT_DB_PASSWORD: DB_PASSWORD_FIXTURE
}),
`postgres://gpt_image:${ENCODED_DB_PASSWORD_FIXTURE}@postgres:5432/gpt_image_playground`
);
});
it('builds a PostgreSQL URL from individual environment fields', () => {
assert.equal(
readAgentDatabaseUrl({
AGENT_DB_HOST: 'postgres',
AGENT_DB_PORT: '5432',
AGENT_DB_NAME: 'gpt_image_playground',
AGENT_DB_USER: 'gpt_image',
AGENT_DB_PASSWORD: DB_PASSWORD_FIXTURE
}),
`postgres://gpt_image:${ENCODED_DB_PASSWORD_FIXTURE}@postgres:5432/gpt_image_playground`
);
});
it('escapes split PostgreSQL user, password, and database fields', () => {
const databaseName = ['gpt', 'image playground'].join('/');
const databaseUser = ['gpt', 'image'].join('@');
const databaseCredential = ['p', 'ss/word:?#'].join('@');
const url = readAgentDatabaseUrl({
AGENT_DB_HOST: 'postgres',
AGENT_DB_PORT: '5432',
AGENT_DB_NAME: databaseName,
AGENT_DB_USER: databaseUser,
AGENT_DB_PASSWORD: databaseCredential
});
assert.equal(
url,
`postgres://${encodeURIComponent(databaseUser)}:${encodeURIComponent(databaseCredential)}@postgres:5432/${encodeURIComponent(databaseName)}`
);
});
});
function createFakeStore(options: { failFirstRecovery?: boolean; failInit?: () => boolean } = {}): AgentStateStore &
ImageShareStateStore & {
recoveryCalls: number;
initCalls: number;
shareCleanupCalls: number;
} {
return {
initCalls: 0,
recoveryCalls: 0,
shareCleanupCalls: 0,
async init() {
this.initCalls += 1;
if (options.failInit?.()) {
throw new Error('init failed');
}
},
async recoverExpiredRequests() {
this.recoveryCalls += 1;
if (options.failFirstRecovery && this.recoveryCalls === 1) {
throw new Error('recovery failed');
}
return 0;
},
async purgeExpiredRequests() {
return 0;
},
async beginRequest() {
throw new Error('not implemented');
},
async refreshRequestLease() {
return false;
},
async saveArtifacts() {},
async completeRequest() {},
async failRequest() {},
async getArtifact() {
return undefined;
},
async getRequest() {
return undefined;
},
async getRequestByIdempotencyKey() {
return undefined;
},
async listArtifactsForRequest() {
return [];
},
async deleteArtifact() {
return false;
},
async createImageShareRecord() {},
async readImageShareRecord() {
return undefined;
},
async deleteExpiredImageShareRecords() {
this.shareCleanupCalls += 1;
return [];
},
async listImageShareRecords() {
return [];
}
};
}
|