refactor: extract typed navigation routes

2026-08-01 17:18:41 +02:00
parent c8cc235e88
commit 1fb196a64e
5 changed files with 134 additions and 66 deletions
@@ -0,0 +1,40 @@
+// SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import assert from "node:assert/strict";
+import test from "node:test";
+import vm from "node:vm";
+import { build } from "esbuild";
+
+async function loadRoutes(window) {
+  const result = await build({
+    entryPoints: [new URL("../src/features/navigation/routes.ts", import.meta.url).pathname],
+    bundle: true,
+    format: "cjs",
+    platform: "browser",
+    target: "es2022",
+    write: false,
+  });
+  const module = { exports: {} };
+  vm.runInNewContext(result.outputFiles[0].text, { module, exports: module.exports, window });
+  return module.exports;
+}
+
+test("all top-level tabs have stable round-trip routes", async () => {
+  const calls = [];
+  const window = {
+    location: { pathname: "/", search: "?rig=one", hash: "#panel" },
+    history: {
+      pushState: (...args) => calls.push(["push", ...args]),
+      replaceState: (...args) => calls.push(["replace", ...args]),
+    },
+  };
+  const routes = await loadRoutes(window);
+  for (const name of routes.TAB_ORDER) {
+    assert.equal(routes.tabFromPath(routes.TAB_PATHS[name]), name);
+  }
+  routes.updateTabHistory("statistics");
+  assert.equal(calls[0][0], "push");
+  assert.equal(calls[0][3], "/statistics?rig=one#panel");
+});