Phase 1 Week 3: ChatClient Chat History & Persistence Tests (6 tests)

[v1truv1us]

Test Category: Chat History & Persistence

Overview

Implement comprehensive tests for chat history management and persistence functionality in the ChatClient struct to ensure proper data storage and retrieval.

Tests to Implement

1. test_history_save - Save chat history to storage
2. test_history_load - Load chat history from storage
3. test_history_search - Search within chat history
4. test_history_cleanup - Clean up old history entries
5. test_persistence_format - Verify correct persistence format
6. test_persistence_recovery - Recover from partial/corrupted storage

Acceptance Criteria

• All 6 tests implemented in src-tauri/src/chat_client.rs
• Tests verify storage format correctness
• Tests verify data retrieval accuracy
• Tests verify cleanup and maintenance operations
• 100% test pass rate
• Code coverage ≥ 85%

Related

Part of Phase 1 Week 3: ChatClient Integration Tests (31 total tests)
Depends on: Phase 1 Week 2 (ConnectionManager tests)