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Unit Tests for CODITECT Message Bus

Part of Track H.2: Inter-Agent Communication Infrastructure

Tests cover:

  • AgentMessage serialization/deserialization
  • MessageBusConfig from various sources
  • LocalMessageQueue functionality
  • MessageBus connection and disconnection
  • Message sending and receiving
  • Health check functionality

Run tests: cd scripts/core python -m pytest test_message_bus.py -v

# Or directly
python test_message_bus.py

Author: CODITECT Framework Created: January 8, 2026 Version: 1.0.0

File: test_message_bus.py

Classes​

TestAgentMessage​

Test AgentMessage dataclass.

TestMessageBusConfig​

Test MessageBusConfig dataclass.

TestLocalMessageQueue​

Test LocalMessageQueue for development mode.

TestMessageBusLocalMode​

Test MessageBus in local fallback mode (no RabbitMQ).

TestCreateTaskMessage​

Test create_task_message helper function.

TestMessageTypeEnum​

Test MessageType enum.

TestMessagePriorityEnum​

Test MessagePriority enum.

TestMessageBusQueueStats​

Test queue statistics functionality.

TestMessageBusSendResponse​

Test response sending functionality.

Functions​

run_tests()​

Run all tests and return results.

test_create_default_message()​

Test creating a message with default values.

test_create_custom_message()​

Test creating a message with custom values.

test_to_dict()​

Test converting message to dictionary.

test_to_json()​

Test converting message to JSON string.

test_from_dict()​

Test creating message from dictionary.

test_from_json()​

Test creating message from JSON string.

test_from_dict_ignores_unknown_fields()​

Test that unknown fields are ignored when creating from dict.

test_round_trip_serialization()​

Test that message survives JSON round-trip.

test_default_config()​

Test default configuration values.

test_custom_config()​

Test custom configuration values.

test_url_property()​

Test URL generation.

test_url_with_ssl()​

Test URL generation with SSL.

test_from_env()​

Test creating config from environment variables.

test_from_file()​

Test creating config from JSON file.

Usage​

python test_message_bus.py