# Log Storage Manager Tests
These tests cover the `LogStorageManager` class, which handles in-memory storage of command execution logs.
## Tests Summary
- **`storeLog`**:
- Verifies storage of log entries with command, shell, working directory, and outputs.
- Ensures unique IDs are generated for each log.
- Checks that statistics (stdout/stderr lines) are calculated correctly.
- Verifies correct combination of output for successful and failed commands.
- Ensures logs are truncated if they exceed `maxLogSize`.
- Enforces the `maxStoredLogs` limit using FIFO.
- **`getLog` / `hasLog`**:
- Verifies retrieval and existence checks of stored logs.
- **`listLogs`**:
- Verifies listing of all logs.
- Tests filtering by `shell` and `exitCode`.
- Ensures logs are sorted by timestamp.
- **`deleteLog` / `clear`**:
- Verifies deletion of specific logs and clearing the entire storage.
- Checks that statistics are updated after deletion.
- **`getStats`**:
- Verifies return of correct storage statistics.
- **`cleanup`**:
- Enforces log retention policy (removing logs older than `logRetentionMinutes`).
- Enforces count and total size limits during background cleanup.
- **`lifecycle`**:
- Verifies starting and stopping the background cleanup timer.
- **`edge cases`**:
- Handles Unicode characters and special characters in commands/output.
