* Generate unique instance ID for test isolation
()
| 227 | * Generate unique instance ID for test isolation |
| 228 | */ |
| 229 | function getTestInstanceId(): string { |
| 230 | return `test-${Date.now()}-${++testInstanceCounter}`; |
| 231 | } |
| 232 | |
| 233 | /** |
| 234 | * Create a temporary data directory for tests |