添加自动运行广告条的样式和逻辑，并实现相关功能的测试

2026-05-19 08:36:18 +00:00
parent 85a6cc4157
commit 7bd07f5947
5 changed files with 471 additions and 8 deletions
@@ -0,0 +1,92 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+
+const sidepanelSource = fs.readFileSync('sidepanel/sidepanel.js', 'utf8');
+
+function extractFunction(name) {
+  const markers = [`async function ${name}(`, `function ${name}(`];
+  const start = markers
+    .map((marker) => sidepanelSource.indexOf(marker))
+    .find((index) => index >= 0);
+  if (start < 0) {
+    throw new Error(`missing function ${name}`);
+  }
+
+  let parenDepth = 0;
+  let signatureEnded = false;
+  let braceStart = -1;
+  for (let i = start; i < sidepanelSource.length; i += 1) {
+    const ch = sidepanelSource[i];
+    if (ch === '(') {
+      parenDepth += 1;
+    } else if (ch === ')') {
+      parenDepth -= 1;
+      if (parenDepth === 0) {
+        signatureEnded = true;
+      }
+    } else if (ch === '{' && signatureEnded) {
+      braceStart = i;
+      break;
+    }
+  }
+
+  let depth = 0;
+  let end = braceStart;
+  for (; end < sidepanelSource.length; end += 1) {
+    const ch = sidepanelSource[end];
+    if (ch === '{') depth += 1;
+    if (ch === '}') {
+      depth -= 1;
+      if (depth === 0) {
+        end += 1;
+        break;
+      }
+    }
+  }
+
+  return sidepanelSource.slice(start, end);
+}
+
+const bundle = [
+  extractFunction('sanitizeAutoRunAdUrl'),
+  extractFunction('parseAutoRunAdSegments'),
+  extractFunction('getAutoRunAdPlainText'),
+].join('\n');
+
+const api = new Function(`
+${bundle}
+return {
+  sanitizeAutoRunAdUrl,
+  parseAutoRunAdSegments,
+  getAutoRunAdPlainText,
+};
+`)();
+
+test('sanitizeAutoRunAdUrl only allows http and https links', () => {
+  assert.equal(api.sanitizeAutoRunAdUrl('https://example.com/docs'), 'https://example.com/docs');
+  assert.equal(api.sanitizeAutoRunAdUrl('http://example.com/docs'), 'http://example.com/docs');
+  assert.equal(api.sanitizeAutoRunAdUrl('javascript:alert(1)'), '');
+  assert.equal(api.sanitizeAutoRunAdUrl('data:text/html,hello'), '');
+});
+
+test('parseAutoRunAdSegments converts markdown links into safe link segments', () => {
+  const segments = api.parseAutoRunAdSegments('查看 [教程](https://example.com/tutorial) 和 [频道](https://example.com/channel)');
+
+  assert.deepEqual(segments, [
+    { type: 'text', text: '查看 ' },
+    { type: 'link', text: '教程', url: 'https://example.com/tutorial' },
+    { type: 'text', text: ' 和 ' },
+    { type: 'link', text: '频道', url: 'https://example.com/channel' },
+  ]);
+  assert.equal(api.getAutoRunAdPlainText(segments), '查看 教程 和 频道');
+});
+
+test('parseAutoRunAdSegments keeps unsafe markdown links as plain text', () => {
+  const segments = api.parseAutoRunAdSegments('危险链接 [不要点](javascript:alert(1))');
+
+  assert.deepEqual(segments, [
+    { type: 'text', text: '危险链接 ' },
+    { type: 'text', text: '[不要点](javascript:alert(1))' },
+  ]);
+});
@@ -151,7 +151,7 @@ return {
 `)();
 }

-test('startAutoRunFromCurrentSettings refreshes contribution content hint before starting auto run', async () => {
+test('startAutoRunFromCurrentSettings kicks off contribution content refresh without blocking auto run', async () => {
  const api = createApi();

  const result = await api.startAutoRunFromCurrentSettings();
@@ -175,10 +175,24 @@ test('startAutoRunFromCurrentSettings continues auto run when contribution conte
  assert.equal(result, true);
  assert.deepEqual(
    events.map((entry) => entry.type),
-    ['refresh', 'warn', 'sync-settings', 'send']
+    ['refresh', 'sync-settings', 'send', 'warn']
+  );
+  assert.equal(events[2].message.type, 'AUTO_RUN');
+  assert.match(String(events[3].args[0]), /Failed to refresh contribution content hint before auto run/);
+});
+
+test('startAutoRunFromCurrentSettings does not wait for a hanging contribution content refresh', async () => {
+  const api = createApi({
+    refreshImpl: '() => new Promise(() => {})',
+  });
+
+  const result = await api.startAutoRunFromCurrentSettings();
+
+  assert.equal(result, true);
+  assert.deepEqual(
+    api.getEvents().map((entry) => entry.type),
+    ['refresh', 'sync-settings', 'send']
  );
-  assert.match(String(events[1].args[0]), /Failed to refresh contribution content hint before auto run/);
-  assert.equal(events[3].message.type, 'AUTO_RUN');
 });

 test('startAutoRunFromCurrentSettings does not block auto run when contribution content has updates', async () => {