- Removed `GameStatus` dependency from `GameState` constructors.
- Adjusted `ClientGameState` and `ServerGameState` constructors accordingly.
- Simplified `ServerGameState::init()` to handle card initialization and player actions.
- Updated tests to reflect these changes.
- Introduced comprehensive test cases for `NetworkClient` and `NetworkServer` functionality.
- Added tests for constructor, `connect`, `send`, `read`, and round-trip scenarios in `NetworkClientTest`.
- Added tests for player management, message sending, and concurrent access in `NetworkServerTest`.
- Updated `CMakeLists.txt` to include `NetworkClientTest` and `NetworkServerTest` in the build configuration.
- Added `status_code` expectations in serialization and deserialization tests.
- Introduced tests for invalid `status_code` handling in `MessageSerializer`.
- Updated test cases to include `MessageStatus::OK` for payload validation and round-trip scenarios.
- Added comprehensive unit tests for `MessageSerializer` in `MessageSerializerTest.cpp`.
- Included `MessageSerializerTest.cpp` in `test/CMakeLists.txt`.
- Replaced public `Player::handCard` pointer with private `HandCard` member.
- Introduced `draw`, `play`, and `getCards` methods in `Player` and `ClientGameState`.
- Modified `ClientGameState` constructor to accept player name instead of `Player` object.
- Updated tests to reflect new `Player` and `ClientGameState` structure.
- Adjusted while-loop conditions to streamline test execution.
- Enhanced `canBePlayedOn` validation by passing `drawCount`.
- Added assertion to validate card count consistency during gameplay.
- Added new unit tests in `GameStateTest.cpp` to validate `ClientGameState` and `ServerGameState` behavior.
- Updated `CMakeLists.txt` to include the new test file.
