import assert from 'node:assert/strict';
import { existsSync, readFileSync } from 'node:fs';
import test from 'node:test';

function readSource(path: string): string {
  assert.equal(existsSync(path), true, `${path} should exist`);
  return readFileSync(path, 'utf8');
}

test('analysis context drawer is read-only and reuses the shared analysis result block', () => {
  const entryButton = readSource('components/analysis/AnalysisEntryButton.tsx');
  const drawer = readSource('components/analysis/AnalysisContextDrawer.tsx');

  assert.match(entryButton, /export function AnalysisEntryButton/);
  assert.match(entryButton, /智能分析/);
  assert.match(drawer, /requestAnalysis/);
  assert.match(drawer, /AnalysisResultBlock/);
  assert.match(drawer, /只读取当前上下文和已有权限数据/);
  assert.match(drawer, /permissions: string\[\]/);
  assert.doesNotMatch(drawer, /create(Product|Project|Version|Requirement|Plan|Task|TestCase|Bug)/);
  assert.doesNotMatch(drawer, /update(Product|Project|Version|Requirement|Plan|Task|TestCase|Bug)/);
  assert.doesNotMatch(drawer, /delete(Product|Project|Version|Requirement|Plan|Task|TestCase|Bug)/);
  assert.doesNotMatch(drawer, /use(Product|Requirement|VersionPlan|DevTask|TestCase|Bug)Store/);
});

test('product, project, and version detail pages wire analysis drawer with scoped contexts', () => {
  const productPage = readSource('app/products/[id]/page.tsx');
  const projectPage = readSource('app/projects/[id]/page.tsx');
  const versionPage = readSource('app/versions/[id]/page.tsx');

  for (const source of [productPage, projectPage, versionPage]) {
    assert.match(source, /AnalysisEntryButton/);
    assert.match(source, /AnalysisContextDrawer/);
    assert.match(source, /showAnalysisDrawer/);
    assert.match(source, /currentPermissions/);
  }

  assert.match(productPage, /surface: 'product_detail'/);
  assert.match(productPage, /productId: currentProduct\.id/);
  assert.match(projectPage, /surface: 'project_detail'/);
  assert.match(projectPage, /projectId: project\.id/);
  assert.match(versionPage, /surface: 'version_detail'/);
  assert.match(versionPage, /versionId: version\.id/);
});