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test/test.vpnclient.node.ts

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+import { tap, expect } from '@git.zone/tstest/tapbundle';
+import { VpnClient } from '../ts/index.js';
+import type { IVpnClientOptions } from '../ts/index.js';
+
+let client: VpnClient;
+
+tap.test('VpnClient: spawn daemon in stdio mode', async () => {
+  const options: IVpnClientOptions = {
+    transport: { transport: 'stdio' },
+  };
+  client = new VpnClient(options);
+  const started = await client.start();
+  expect(started).toBeTrue();
+  expect(client.running).toBeTrue();
+});
+
+tap.test('VpnClient: getStatus returns disconnected', async () => {
+  const status = await client.getStatus();
+  expect(status.state).toEqual('disconnected');
+});
+
+tap.test('VpnClient: getStatistics returns zeros', async () => {
+  const stats = await client.getStatistics();
+  expect(stats.bytesSent).toEqual(0);
+  expect(stats.bytesReceived).toEqual(0);
+  expect(stats.packetsSent).toEqual(0);
+  expect(stats.packetsReceived).toEqual(0);
+});
+
+tap.test('VpnClient: stop daemon', async () => {
+  client.stop();
+  // Give it a moment to clean up
+  await new Promise((resolve) => setTimeout(resolve, 500));
+  expect(client.running).toBeFalse();
+});
+
+export default tap.start();