update

test/notify-sets.test.js

@@ -0,0 +1,28 @@
+'use strict';
+const assert = require('node:assert');
+const { createSubscribers } = require('../lib/notify-fanout.js');
+
+let passed = 0;
+function check(name, fn) {
+  try { fn(); console.log('  ok -', name); passed++; }
+  catch (e) { console.error('  FAIL -', name, e.message); process.exitCode = 1; }
+}
+
+const subs = createSubscribers();
+const wcA = { id: 'A', send: function (ch, payload) { this._last = [ch, payload]; } };
+const wcB = { id: 'B', send: function (ch, payload) { this._last = [ch, payload]; } };
+
+subs.addClip(wcA);
+subs.addFav(wcB);
+
+check('notifyClip only sends to clip subs', () => {
+  subs.notifyClip('clips:added', { id: 1 });
+  assert.deepStrictEqual(wcA._last, ['clips:added', { id: 1 }]);
+  assert.strictEqual(wcB._last, undefined);
+});
+
+check('notifyFav only sends to fav subs', () => {
+  subs.notifyFav('favorites:changed');
+  assert.strictEqual(wcA._last[0], 'clips:added', 'A untouched');
+  assert.strictEqual(wcB._last[0], 'favorites:changed');
+});