Create carousel-href.spec.js

Author: wukunyu264

src/Security/samples/ClaimsTransformation/wwwroot/lib/bootstrap/test/carousel-href.spec.js

@@ -0,0 +1,52 @@
+// Node built-in test (no mocha) – Carousel data-api
+const test = require('node:test');
+const assert = require('node:assert/strict');
+
+// 设 EXPECT_FAST=1 时启用“<1000ms”断言；未修复时默认只打印时间
+const EXPECT_FAST = process.env.EXPECT_FAST === '1';
+
+test('Carousel data-api href sanitize timing', () => {
+  // 极简 jQuery stub：按事件名记录 handler
+  const handlers = Object.create(null);
+  function wrap(raw) {
+    return {
+      on(eventName, selectorOrHandler, maybeHandler) {
+        const h = typeof maybeHandler === 'function' ? maybeHandler
+              : (typeof selectorOrHandler === 'function' ? selectorOrHandler : null);
+        if (eventName && h) handlers[eventName] = h;
+        return this;
+      },
+      find() { return { hasClass: () => false }; },
+      data() { return {}; },
+      attr(name) { return raw && name === 'href' ? raw._href : null; }
+    };
+  }
+  function $(x) { return wrap(x); }
+  $.fn = { jquery: '3.4.1' };
+  $.extend = Object.assign;
+  global.window = global;
+  global.document = {};
+  global.jQuery = global.$ = $;
+
+  // 载入“本地（未修复/修复后）”的 bootstrap.js
+  require('../dist/js/bootstrap.js');
+
+  const click = handlers['click.bs.carousel.data-api'] || handlers['click.bs.carousel'];
+  assert.equal(typeof click, 'function', 'failed to capture carousel handler');
+
+  const N = 100000;
+  const cases = [
+    { name: 'nul',        s: '\u0000'.repeat(N) + '\u0000' },
+    { name: 'digits\\n@', s: '1'.repeat(N) + '\n@' },
+    //{ name: '=#...@\\r',  s: '=' + '#'.repeat(N) + '@\r' },
+    //{ name: '=#*@\\r',    s: '=#'.repeat(N) + '@\r' },
+  ];
+
+  for (const { name, s } of cases) {
+    const t0 = Date.now();
+    try { click.call({ _href: s }, { preventDefault(){} }); } catch {}
+    const ms = Date.now() - t0;
+    console.log(`[carousel] ${name.padEnd(9)} len=${s.length} -> ${ms} ms`);
+    if (EXPECT_FAST) assert.ok(ms < 2000, `too slow: ${ms}ms`);
+  }
+});