fix(runtime): stabilize navigation and custom errors

2026-08-15 10:44:06 +05:30
parent f0447fddb0
commit f88dd47408
14 changed files with 246 additions and 36 deletions
@@ -139,6 +139,28 @@ test("rebinds theme controls after swapping the page", async () => {
  expect(win.document.querySelector("[data-wrn-theme-toggle]")).not.toBeNull();
 });

+test("synchronizes and rebinds i18n data during client navigation", async () => {
+  install(`<div id="app"><a href="/about" id="lnk">About</a></div>`);
+  let boundRoot: unknown;
+  const translate = () => "translated";
+  const setLanguage = () => true;
+  win.__wrnI18n = { lang: "en", messages: { old: "Old" }, t: translate, set: setLanguage };
+  win.__wrnLang = { bind: (root: unknown) => (boundRoot = root) };
+  nextHtml =
+    `<html lang="mr"><body><div id="app"><p data-t="home.title">नवीन</p></div>` +
+    `<script>window.__wrnI18n={"lang":"mr","messages":{"home":{"title":"नवीन"}},"fallbackMessages":{}};</script>` +
+    `</body></html>`;
+
+  win.document.getElementById("lnk").click();
+  await flush();
+
+  expect(win.__wrnI18n.lang).toBe("mr");
+  expect(win.__wrnI18n.messages.home.title).toBe("नवीन");
+  expect(win.__wrnI18n.t).toBe(translate);
+  expect(win.__wrnI18n.set).toBe(setLanguage);
+  expect(boundRoot).toBe(win.document.getElementById("app"));
+});
+
 test("unmounts and remounts package runtimes during client navigation", async () => {
  install(
    `<div id="app"><div data-wrnexus-runtime="captcha">Old</div><a href="/next" id="lnk">Next</a></div>`,