python_derivataion_agent failing tests due to dependency conflicts

[zhouxiaochi]

Known Issues

The following dependency version conflicts have been identified:

1. Docker SDK (v7.1.0)

   • Error: TypeError: kwargs_from_env() got an unexpected keyword argument 'ssl_version'
   • Solution: Use Docker SDK v6.1.3

2. Pytest (v8.3.5)

   • Error: fixture 'session_scoped_container_getter' not found
   • Solution: Use Pytest v6.2.3

3. Pytest-rerunfailures (v14.0)

   • Not compatible with Pytest v6.x.x
   • Requires Pytest >=7.2
   • Solution: Use Pytest-rerunfailures v10.2

4. Requests (v2.31.0)

   • Issues with basic Docker operations
   • requests-unixsocket needs explicit installation
   • Not automatically installed with current docker_test_requirements.txt

Current Configuration

Dependencies are defined in two locations:

1. python_derivation_agent/setup.py
2. python_derivation_agent/docker_test_requirements.txt

Current dev dependencies in setup.py:

{
    "dev": [
        "testcontainers>=3.4.2",
        "pytest>=6.2.3",
        "pytest-docker-compose>=3.2.1",
        "pytest-rerunfailures>=10.2"
    ]
}

Recommendations

1. Version Specification

   • Specify exact versions (==) instead of minimum versions (>=)
   • This ensures consistent behavior across different environments

2. Dependency Organization

   • Move test-related (dev) dependencies to docker_test_requirements.txt
   • Remove dev option from setup.py
   • This improves clarity and maintainability

Tested Version Combinations

The following versions have been tested and confirmed working:

Package	Version
pytest	6.2.3
pytest-rerunfailures	10.2
docker	6.1.3
requests	2.31.0
requests-unixsocket	0.3.0

Note: Earlier versions may work but have not been explicitly tested.