import { readFile } from 'node:fs/promises';
import { resolve } from 'node:path';
import { describe, expect, it } from 'vitest';
import { databaseMigrations } from '../../server/postgres/migration-catalog';

const migrationPath = resolve(
  import.meta.dirname,
  '..',
  '..',
  'server',
  'postgres',
  'migrations',
  '007_unified_result_read_model.sql'
);

describe('PostgreSQL unified-result read-model migration', () => {
  it('adds independent outcome and technical execution dimensions', async () => {
    const sql = await readFile(migrationPath, 'utf8');
    expect(databaseMigrations.find(migration => migration.version === '007')).toMatchObject({
      version: '007',
      name: 'unified-result-read-model'
    });
    expect(sql).toContain('ADD COLUMN outcome_normalized text');
    expect(sql).toContain('ADD COLUMN technical_execution_state text');
    expect(sql).toContain('assessor_occurrences_outcome_check');
    expect(sql).toContain('assessor_occurrences_execution_state_check');
    expect(sql).not.toMatch(/DROP\s+(TABLE|COLUMN)/i);
  });

  it('persists namespaced, profile-versioned multi-category assignments', async () => {
    const sql = await readFile(migrationPath, 'utf8');
    expect(sql).toContain('CREATE TABLE assessor_result_categories');
    expect(sql).toContain('CREATE TABLE assessor_finding_occurrence_categories');
    expect(sql).toContain('PRIMARY KEY (namespace, category_code, source_profile_id, source_profile_version)');
    expect(sql).toContain('FOREIGN KEY (namespace, category_code, source_profile_id, source_profile_version)');
    expect(sql).toContain('assessor_occurrence_categories_filter_idx');
  });
});