import { describe, it, expect, beforeEach, afterEach } from 'vitest';
import { mkdtempSync, rmSync } from 'node:fs';
import { join } from 'node:path';
import { tmpdir } from 'node:os';
import { handleSelf } from './self.js';
import { ObservationStore } from '../observations.js';
import { IdentityManager } from '../identity.js';
describe('handleSelf', () => {
let dir: string;
let store: ObservationStore;
let identity: IdentityManager;
beforeEach(() => {
dir = mkdtempSync(join(tmpdir(), 'self-test-'));
store = new ObservationStore(join(dir, 'observations.json'));
identity = new IdentityManager(join(dir, 'identity'));
identity.ensureFiles();
});
afterEach(() => {
rmSync(dir, { recursive: true, force: true });
});
it('returns all three identity files', async () => {
identity.writeSoul('# Soul\n\nI am Cadence.');
identity.writeSelfState('# Self-State\n\nFeeling good.');
const result = await handleSelf({}, store, identity);
const text = result.content[0]!.text;
expect(text).toContain('I am Cadence');
expect(text).toContain('Feeling good');
expect(text).toContain('Identity Anchors');
});
it('includes observation stats when observations exist', async () => {
store.record('debugging', 'problem-solving');
store.record('honesty', 'values');
store.save();
const result = await handleSelf({}, store, identity);
const text = result.content[0]!.text;
expect(text).toContain('debugging');
expect(text).toContain('honesty');
});
it('works with empty identity files', async () => {
const result = await handleSelf({}, store, identity);
expect(result.content[0]!.text).toBeDefined();
});
it('includes top observations sorted by score', async () => {
// Create observations with different strengths
for (let i = 0; i < 5; i++) {
store.record('strong-pattern', `ctx-${i}`);
}
store.get('strong-pattern')!.distinct_days = 5;
store.record('weak-pattern', 'ctx-a');
store.save();
const result = await handleSelf({}, store, identity);
const text = result.content[0]!.text;
// Strong pattern should appear before weak
const strongIdx = text.indexOf('strong-pattern');
const weakIdx = text.indexOf('weak-pattern');
expect(strongIdx).toBeLessThan(weakIdx);
});
});
