snapshot of https://github.com/go-gitea/gitea.git (main, 2026-09-15; blobs > 131072B omitted)

web_src/js/utils/testhelper.ts

@@ -0,0 +1,37 @@
+import {onTestFinished} from 'vitest';
+
+/** Record and block navigations, as a real browser forbids stubbing "window.location" */
+export function captureNavigations() {
+  const navigations: Array<{url: string, type: NavigationType}> = [];
+  const onNavigate = (e: NavigateEvent) => {
+    navigations.push({url: e.destination.url, type: e.navigationType});
+    e.preventDefault();
+  };
+  window.navigation.addEventListener('navigate', onNavigate);
+  onTestFinished(() => window.navigation.removeEventListener('navigate', onNavigate));
+  return navigations;
+}
+
+/** strip common indentation from a string and trim it */
+export function dedent(str: string) {
+  const match = str.match(/^[ \t]*(?=\S)/gm);
+  if (!match) return str;
+
+  let minIndent = Infinity;
+  for (const indent of match) {
+    minIndent = Math.min(minIndent, indent.length);
+  }
+  if (minIndent === 0 || minIndent === Infinity) {
+    return str;
+  }
+
+  return str.replace(new RegExp(`^[ \\t]{${minIndent}}`, 'gm'), '').trim();
+}
+
+export function normalizeTestHtml(s: string) {
+  const lines = s.replace(/>\s+</g, '>\n<').trim().split('\n');
+  for (let i = 0; i < lines.length; i++) {
+    lines[i] = lines[i].trim();
+  }
+  return lines.join('\n');
+}