feat(overview-artifact): 產生可預覽總覽與截圖 fallback

2026-09-18 15:59:34 +08:00
parent c545f11ec1
commit 867a23497f
16 changed files with 605 additions and 324 deletions
@@ -0,0 +1,36 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { existsSync, readFileSync } from 'node:fs';
+import { join } from 'node:path';
+import { runScript, repoRoot, tmpRoot } from './helpers/run-script.js';
+
+const input = join(tmpRoot, 'capture-input.json');
+const html = join(tmpRoot, 'capture.html');
+const svg = join(tmpRoot, 'capture.svg');
+const manifest = join(tmpRoot, 'capture-manifest.json');
+
+const document = {
+  schemaVersion: 1,
+  source: { requirement: { repo: 'owner/repo', index: 7 } },
+  requirement: { title: 'Capture', summary: 'Fallback', goals: [], nonGoals: [], diagrams: [{ kind: 'flowchart', nodes: [{ id: 'a', label: 'A' }], edges: [] }] },
+  workPackages: [],
+  overview: { generatedAt: '2026-09-18T00:00:00Z' },
+};
+
+import { mkdirSync, writeFileSync } from 'node:fs';
+mkdirSync(tmpRoot, { recursive: true });
+writeFileSync(input, `${JSON.stringify(document)}\n`);
+
+test('renderer emits SVG fallback alongside HTML', async () => {
+  const result = await runScript('overview-render.js', ['--input', input, '--output', html, '--svg', svg, '--manifest', manifest]);
+  assert.equal(result.code, 0, JSON.stringify(result.json));
+  assert.equal(existsSync(svg), true);
+  assert.match(readFileSync(svg, 'utf8'), /^<svg/);
+  assert.equal(result.json.data.svg, svg);
+});
+
+test('capture reports missing backend instead of claiming success', async () => {
+  const result = await runScript('overview-capture.js', ['--backend', 'svg', '--svg', svg, '--output', join(tmpRoot, 'capture.png')]);
+  if (result.code === 0) assert.equal(result.json.data.backend, 'svg');
+  else assert.equal(result.json.error.code, 'BINARY_NOT_FOUND');
+});