refactor: convert AIS plugin to TypeScript

2026-08-01 12:39:20 +02:00
parent ec59908e0d
commit d93f784aad
6 changed files with 466 additions and 408 deletions
@@ -0,0 +1,34 @@
+// SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import assert from "node:assert/strict";
+import { readFile } from "node:fs/promises";
+import test from "node:test";
+import vm from "node:vm";
+
+test("AIS entry forwards positioned vessels with normalized metadata", async () => {
+  const forwarded = [];
+  const window = {
+    trxUi: { confirm: async () => true },
+    aisMapAddVessel: (message) => { forwarded.push(message); },
+  };
+  const context = vm.createContext({
+    window,
+    document: { getElementById: () => null },
+    Date,
+    Number,
+    String,
+    Array,
+    Map,
+    console,
+  });
+  const source = await readFile(new URL("../../assets/web/generated/ais.js", import.meta.url), "utf8");
+  new vm.Script(source).runInContext(context);
+
+  window.onServerAis({ mmsi: 261000001, lat: 54.5, lon: 18.5, channel: "A", ts_ms: Date.now() });
+  assert.equal(forwarded.length, 1);
+  assert.equal(forwarded[0].mmsi, 261000001);
+  assert.equal(forwarded[0].rig_id, null);
+  assert.equal(typeof forwarded[0]._tsMs, "number");
+});