fix(ci): Update CI workflows, build scripts, and export configuration

test/test.destination-file.node.ts

@@ -0,0 +1,87 @@
+import { expect, tap } from '@push.rocks/tapbundle';
+import { SmartlogDestinationFile } from '../ts_destination_file/index.js';
+import * as fs from 'fs';
+import * as path from 'path';
+import * as os from 'os';
+
+let testLogDir: string;
+let testLogFile: string;
+let testDestination: SmartlogDestinationFile;
+
+// Setup and teardown helpers
+const createTempLogDir = () => {
+  const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'smartlog-test-'));
+  return tempDir;
+};
+
+const removeTempDir = (dirPath: string) => {
+  if (fs.existsSync(dirPath)) {
+    const files = fs.readdirSync(dirPath);
+    for (const file of files) {
+      fs.unlinkSync(path.join(dirPath, file));
+    }
+    fs.rmdirSync(dirPath);
+  }
+};
+
+// Tests
+tap.test('should prepare test environment', async () => {
+  testLogDir = createTempLogDir();
+  testLogFile = path.join(testLogDir, 'test.log');
+  expect(fs.existsSync(testLogDir)).toBeTrue();
+});
+
+tap.test('should create a file destination instance with a valid path', async () => {
+  testDestination = new SmartlogDestinationFile(testLogFile);
+  expect(testDestination).toBeTruthy();
+  expect(fs.existsSync(testLogFile)).toBeTrue();
+});
+
+tap.test('should throw error when file path is not absolute', async () => {
+  let errorThrown = false;
+  try {
+    new SmartlogDestinationFile('relative/path/file.log');
+  } catch (error) {
+    errorThrown = true;
+    expect(error.message).toContain('filePath needs to be absolute');
+  }
+  expect(errorThrown).toBeTrue();
+});
+
+tap.test('should write log messages to file', async () => {
+  const testMessage = 'Test log message';
+
+  await testDestination.handleLog({
+    timestamp: Date.now(),
+    type: 'log',
+    level: 'info',
+    message: testMessage,
+    context: {
+      environment: 'test',
+      runtime: 'node'
+    },
+    correlation: {
+      id: '123',
+      type: 'none'
+    }
+  });
+
+  // Give file system a moment to write
+  await new Promise(resolve => setTimeout(resolve, 50));
+
+  const fileContent = fs.readFileSync(testLogFile, 'utf8');
+  expect(fileContent).toContain(testMessage);
+});
+
+tap.test('should clean up test resources', async () => {
+  // Close file handle before cleanup
+  testDestination.fileWriteStream.end();
+
+  // Small delay to ensure file is properly closed
+  await new Promise(resolve => setTimeout(resolve, 100));
+
+  removeTempDir(testLogDir);
+  expect(fs.existsSync(testLogDir)).toBeFalse();
+});
+
+export default tap.start();