Files
electric-cherry/tests/unit/sweep.test.ts
T

110 lines
5.4 KiB
TypeScript

import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
import { newFixture, type Fixture } from '../helpers/fixture.js';
let fixture: Fixture;
beforeEach(async () => {
vi.resetModules();
fixture = await newFixture(['t5_zombie_theater_1', 't5_zombie_cosmodrome_1']);
// Provisioning must retain queued work while integrations are unset.
delete process.env.RCON_PASSWORD;
});
afterEach(async () => {
await fixture.cleanup();
});
describe('sweep', () => {
it('emits server state only when state, players, or error changes', async () => {
const { sweep } = await import('../../src/lib/server/pipeline/sweep.js');
const { seedServerRegistry } = await import('../../src/lib/server/fleet/servers.js');
const { db } = await import('../../src/lib/server/db/index.js');
const { subscribe } = await import('../../src/lib/server/pipeline/bus.js');
await seedServerRegistry();
db().prepare("INSERT INTO deployments (id, action, started_at, triggered_by) VALUES ('changes', 'test', ?, 'ui')")
.run(new Date().toISOString());
db().prepare(`INSERT INTO deployment_servers (deployment_id, server, files_changed, restart_state)
VALUES ('changes', 't5_zombie_theater_1', 1, 'pending')`).run();
const events = vi.fn();
const unsubscribe = subscribe(event => { if (event.type === 'server-state') events(event); });
try {
await sweep();
expect(events).toHaveBeenCalledTimes(1);
await sweep();
expect(events).toHaveBeenCalledTimes(1);
// Fresh check timestamps still update the campaign, without an SSE event.
const checkedAt = new Date().toISOString();
db().prepare('UPDATE server_deployments SET checked_at = ?').run(checkedAt);
await sweep();
expect(events).toHaveBeenCalledTimes(1);
expect(db().prepare("SELECT checked_at, attempts FROM deployment_servers WHERE deployment_id = 'changes'").get())
.toEqual({ checked_at: checkedAt, attempts: 1 });
db().prepare('UPDATE server_deployments SET players = 2').run();
await sweep();
expect(events).toHaveBeenCalledTimes(2);
expect(events).toHaveBeenLastCalledWith(expect.objectContaining({ state: 'pending', players: 2 }));
db().prepare("UPDATE server_deployments SET error = 'Waiting for players'").run();
await sweep();
expect(events).toHaveBeenCalledTimes(3);
expect(events).toHaveBeenLastCalledWith(expect.objectContaining({ error: 'Waiting for players' }));
db().prepare("UPDATE server_deployments SET state = 'failed'").run();
await sweep();
expect(events).toHaveBeenCalledTimes(4);
expect(events).toHaveBeenLastCalledWith(expect.objectContaining({ state: 'failed' }));
await sweep();
expect(events).toHaveBeenCalledTimes(4);
db().prepare("UPDATE server_deployments SET state = 'done'").run();
await sweep();
expect(events).toHaveBeenCalledTimes(5);
expect(events).toHaveBeenLastCalledWith(expect.objectContaining({ state: 'done', error: null }));
} finally { unsubscribe(); }
});
it('queues pending rows in Provisioning even when integrations are unset', async () => {
const { sweep } = await import('../../src/lib/server/pipeline/sweep.js');
const { seedServerRegistry } = await import('../../src/lib/server/fleet/servers.js');
const { db } = await import('../../src/lib/server/db/index.js');
await seedServerRegistry();
const depId = 'dep-test-001';
db().prepare("INSERT INTO deployments (id, action, started_at, triggered_by) VALUES (?, 'test', ?, 'ui')")
.run(depId, new Date().toISOString());
db()
.prepare(
"INSERT INTO deployment_servers (deployment_id, server, files_changed, restart_state, attempts) VALUES (?, ?, 1, 'pending', 0)"
)
.run(depId, 't5_zombie_theater_1');
db()
.prepare(
"INSERT INTO deployment_servers (deployment_id, server, files_changed, restart_state, attempts) VALUES (?, ?, 1, 'pending', 0)"
)
.run(depId, 't5_zombie_cosmodrome_1');
await sweep();
const { processProvisioning } = await import('../../src/lib/server/provisioning/worker.js');
await processProvisioning();
await sweep();
const rows = db()
.prepare("SELECT restart_state FROM deployment_servers WHERE deployment_id = ?")
.all(depId) as Array<{ restart_state: string }>;
expect(rows.length).toBe(2);
for (const r of rows) expect(r.restart_state).toBe('pending');
const operations = db().prepare('SELECT state, stage FROM server_deployments').all();
expect(operations).toHaveLength(2);
for (const operation of operations) expect(operation).toEqual({ state: 'waiting', stage: 'Waiting to verify the server is empty' });
});
it('is a no-op when nothing is pending', async () => {
const { sweep } = await import('../../src/lib/server/pipeline/sweep.js');
const { seedServerRegistry } = await import('../../src/lib/server/fleet/servers.js');
await seedServerRegistry();
const result = await sweep();
expect(result).toEqual({ checked: 0, restarted: 0, healthy: 0, held: 0, failed: 0 });
});
});