[Init] Initial commit - NetMesh terminal manager

application/state/useVaultAgentBridge.test.ts

@@ -0,0 +1,52 @@
+import assert from 'node:assert/strict';
+import { describe, it } from 'node:test';
+import {
+  haveSameVaultAgentSnapshot,
+  resolveVaultAgentEffectiveHost,
+  resolveVaultAgentNotes,
+} from './useVaultAgentBridge';
+import type { Host } from '../../domain/models';
+import { publishNotesSnapshot } from './notesStore';
+
+type Snapshot = Parameters<typeof haveSameVaultAgentSnapshot>[0];
+
+describe('haveSameVaultAgentSnapshot', () => {
+  it('compares every snapshot field by reference', () => {
+    const snapshot: Snapshot = {
+      hosts: [], keys: [], notes: [], snippets: [], customGroups: [], groupConfigs: [],
+      portForwardingRules: [], managedSources: [],
+    };
+    assert.equal(haveSameVaultAgentSnapshot(snapshot, { ...snapshot }), true);
+    for (const key of Object.keys(snapshot) as Array<keyof Snapshot>) {
+      assert.equal(
+        haveSameVaultAgentSnapshot(snapshot, { ...snapshot, [key]: [] }),
+        false,
+        key,
+      );
+    }
+  });
+});
+
+describe('resolveVaultAgentEffectiveHost', () => {
+  it('uses the latest snapshotted group defaults', () => {
+    const host: Host = {
+      id: 'host-1', label: 'Host', hostname: 'host.test', username: 'root',
+      group: 'production', tags: [], os: 'linux',
+    };
+
+    assert.equal(
+      resolveVaultAgentEffectiveHost(host, [{ path: 'production', protocol: 'telnet' }], []).protocol,
+      'telnet',
+    );
+  });
+});
+
+describe('resolveVaultAgentNotes', () => {
+  it('prefers the live notes store when App omitted the notes prop', () => {
+    const stale: Snapshot['notes'] = [];
+    const live = [{ id: 'n1', title: 'Live', content: 'x', updatedAt: 1 }] as Snapshot['notes'];
+    publishNotesSnapshot({ notes: live, noteGroups: [] });
+    assert.equal(resolveVaultAgentNotes(undefined, stale as never), live);
+    assert.equal(resolveVaultAgentNotes(stale as never, stale as never), stale);
+  });
+});