fix(ssh): modernize filesystem handling and package exports for NodeNext compatibility

test/test.node.ts

@@ -1,7 +1,9 @@
-import { expect, tap } from '@push.rocks/tapbundle';
+import { expect, tap } from '@git.zone/tstest/tapbundle';
 import * as smartssh from '../ts/index.js';
 import * as path from 'path';
 
+const testDir = path.join(process.cwd(), '.nogit/test/temp');
+
 let testSshInstance: smartssh.SshInstance;
 let testSshKey: smartssh.SshKey;
 tap.test('should create a valid SshKey object', async () => {
@@ -26,13 +28,13 @@ tap.test('.publicKeyBase64 should be public key base 64 encoded', async () => {
   testSshKey.pubKeyBase64;
 });
 tap.test('.store() should store the file to disk', async () => {
-  testSshKey.store(path.join(process.cwd(), 'test/temp'));
+  await testSshKey.store(testDir);
 });
 
 // SSH INstance
 tap.test("'new' keyword should create a new SshInstance object from class", async () => {
   testSshInstance = new smartssh.SshInstance({
-    sshDirPath: path.join(process.cwd(), 'test/temp/'),
+    sshDirPath: testDir,
   });
   expect(testSshInstance).toBeInstanceOf(smartssh.SshInstance);
 });
@@ -69,11 +71,15 @@ tap.test('.sshKeys should point to an array of sshKeys', async () => {
 });
 
 tap.test('.getKey() should get a specific key selected by host', async () => {
-  expect(testSshInstance.getKey('github.com').pubKey).toEqual('someGitHubPublicKey');
+  const sshKey = testSshInstance.getKey('github.com');
+  expect(sshKey).toBeInstanceOf(smartssh.SshKey);
+  expect(sshKey?.pubKey).toEqual('someGitHubPublicKey');
 });
 
 tap.test('.removeKey() should remove a key', async () => {
-  testSshInstance.removeKey(testSshInstance.getKey('bitbucket.org'));
+  const sshKey = testSshInstance.getKey('bitbucket.org');
+  expect(sshKey).toBeInstanceOf(smartssh.SshKey);
+  testSshInstance.removeKey(sshKey!);
   expect(testSshInstance.sshKeys[1].host).toEqual('github.com');
 });
 
@@ -81,4 +87,4 @@ tap.test('it should store to disk', async () => {
   testSshInstance.writeToDisk();
 });
 
-tap.start();
+export default tap.start();