import { describe, it, expect } from 'vitest';
import { mkdtempSync, rmSync } from 'node:fs';
import { tmpdir } from 'node:os';
import { join } from 'node:path';
import fs from 'node:fs';
import { appendVerdictOutcome, readUnsurfaced, markAllSurfaced } from './verdict-surface-store.mjs';

describe('verdict-surface-store', () => {
  it('append → read непоказанные → mark → пусто', () => {
    const dir = mkdtempSync(join(tmpdir(), 'vss-'));
    try {
      expect(appendVerdictOutcome({ sessionId: 's1', line: '✅ GO — опечатано', fsImpl: fs, dir })).toBe(true);
      expect(appendVerdictOutcome({ sessionId: 's1', line: '🚫 NO-GO: X', fsImpl: fs, dir })).toBe(true);
      expect(readUnsurfaced({ sessionId: 's1', fsImpl: fs, dir })).toEqual(['✅ GO — опечатано', '🚫 NO-GO: X']);
      markAllSurfaced({ sessionId: 's1', fsImpl: fs, dir });
      expect(readUnsurfaced({ sessionId: 's1', fsImpl: fs, dir })).toEqual([]);
    } finally { rmSync(dir, { recursive: true, force: true }); }
  });
  it('пустая строка не пишется', () => {
    const dir = mkdtempSync(join(tmpdir(), 'vss-'));
    try {
      expect(appendVerdictOutcome({ sessionId: 's2', line: '', fsImpl: fs, dir })).toBe(false);
      expect(readUnsurfaced({ sessionId: 's2', fsImpl: fs, dir })).toEqual([]);
    } finally { rmSync(dir, { recursive: true, force: true }); }
  });
});
