step 10.5: wip (not ticked)

tests/integration/link-checker.test.js

@@ -0,0 +1,56 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+const path = require('node:path');
+
+const PUBLIC_DIR = path.resolve(__dirname, '../../public');
+
+function extractLocalRefs(filePath) {
+  const html = fs.readFileSync(filePath, 'utf-8');
+  const refs = [];
+
+  // Extract href/src values from <a>, <link>, <script>, <img> tags
+  const refRegex = /(?:href|src)\s*=\s*["']([^"']+)["']/gi;
+  let match;
+  while ((match = refRegex.exec(html)) !== null) {
+    const value = match[1];
+    // Skip external URLs
+    if (/^https?:\/\//i.test(value) || value.startsWith('//')) continue;
+    // Skip data URIs, javascript:, mailto:
+    if (/^(data:|javascript:|mailto:)/i.test(value)) continue;
+    // Skip hash-only links
+    if (value.startsWith('#')) continue;
+    // Skip API endpoints (not static files)
+    if (value.startsWith('/api/')) continue;
+    // All Emberfall HTML uses absolute paths (starting with /)
+    if (value.startsWith('/')) {
+      refs.push(value); // keep leading / for PUBLIC_DIR resolution
+    }
+  }
+
+  return refs;
+}
+
+test('link-checker: all local href/src references in public/*.html resolve to existing files', async () => {
+  const htmlFiles = fs.readdirSync(PUBLIC_DIR)
+    .filter((f) => f.endsWith('.html'))
+    .map((f) => path.join(PUBLIC_DIR, f));
+
+  const broken = [];
+
+  for (const file of htmlFiles) {
+    const refs = extractLocalRefs(file);
+    const relFile = path.relative(PUBLIC_DIR, file);
+
+    for (const ref of refs) {
+      // ref starts with / → resolve relative to PUBLIC_DIR
+      const target = path.join(PUBLIC_DIR, ref.slice(1));
+      const exists = fs.existsSync(target);
+      if (!exists) {
+        broken.push(`${relFile} → ${ref} (expected ${target})`);
+      }
+    }
+  }
+
+  assert.equal(broken.length, 0, `Broken links found:\n${broken.join('\n')}`);
+});