Files
claude-mem/tests/sdk/parse-summary.test.ts
Alex Newman cbeddef2d7 fix: update test expectations for observation salvage (intentional #1908 behavior change)
- Update test: parseSummary with <observation> tags now returns salvaged
  summary object instead of null, matching the intentional #1908 behavior
- Fix docstring: salvageSummaryFromObservationTags extracts from all
  observations, not just the first
- Add explanatory comment in test linking #1360#1908 behavior change

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-18 14:42:15 -07:00

65 lines
2.8 KiB
TypeScript

/**
* Tests for parseSummary (fix for #1360)
*
* Validates that false-positive summary matches (no sub-tags) are rejected
* while real summaries — even with some missing fields — are still saved.
*/
import { describe, it, expect } from 'bun:test';
import { parseSummary } from '../../src/sdk/parser.js';
describe('parseSummary', () => {
// Intentional behavior change from #1908: parseSummary now salvages data from
// <observation> tags when no <summary> tags are present, rather than discarding
// the output. Previously this returned null (see #1360), but #1908 determined
// that discarding observation-tagged output loses valuable session data.
it('salvages summary from <observation> tags when no <summary> tag present (#1908)', () => {
const result = parseSummary('<observation><title>foo</title></observation>');
expect(result).not.toBeNull();
expect(result?.request).toBe('foo');
expect(result?.investigated).toBeNull();
expect(result?.learned).toBeNull();
expect(result?.completed).toBeNull();
expect(result?.next_steps).toBeNull();
expect(result?.notes).toBeNull();
});
it('returns null when <summary> has no sub-tags (false positive — fix for #1360)', () => {
// This is the bug: observation response accidentally contains <summary>some text</summary>
expect(parseSummary('<observation>done <summary>some content here</summary></observation>')).toBeNull();
});
it('returns null for bare <summary> with only plain text, no sub-tags', () => {
expect(parseSummary('<summary>This session was productive.</summary>')).toBeNull();
});
it('returns summary when at least one sub-tag is present (respects maintainer note)', () => {
const text = `<summary><request>Fix the bug</request></summary>`;
const result = parseSummary(text);
expect(result).not.toBeNull();
expect(result?.request).toBe('Fix the bug');
expect(result?.investigated).toBeNull();
expect(result?.learned).toBeNull();
});
it('returns full summary when all fields are present', () => {
const text = `<summary>
<request>Fix login bug</request>
<investigated>Auth flow and JWT expiry</investigated>
<learned>Token was expiring too soon</learned>
<completed>Extended token TTL to 24h</completed>
<next_steps>Monitor error rates</next_steps>
</summary>`;
const result = parseSummary(text);
expect(result).not.toBeNull();
expect(result?.request).toBe('Fix login bug');
expect(result?.investigated).toBe('Auth flow and JWT expiry');
expect(result?.learned).toBe('Token was expiring too soon');
expect(result?.completed).toBe('Extended token TTL to 24h');
expect(result?.next_steps).toBe('Monitor error rates');
});
it('returns null when skip_summary tag is present', () => {
expect(parseSummary('<skip_summary reason="no work done"/>')).toBeNull();
});
});