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Entry point function that executes a comprehensive test suite for Chroma DB collections, including collection listing and creation tests, followed by troubleshooting suggestions.

Purpose

This function serves as the main orchestrator for debugging and testing Chroma DB functionality. It runs multiple test functions to verify Chroma DB connectivity, collection operations, and provides diagnostic output with troubleshooting steps. Primarily used for development, debugging, and validation of Chroma DB setup.

Source Code

def main():
    """Main function to run all Chroma DB tests."""
    
    print("Chroma DB Collections Debug Script")
    print("==================================")
    
    # Test collections
    test_chroma_collections()
    
    # Test collection creation
    test_collection_creation()
    
    print(f"\n📋 TROUBLESHOOTING SUGGESTIONS:")
    print("1. Check if Chroma DB server is running")
    print("2. Verify the correct host and port")
    print("3. Check if 99_EDR collection was created with a different name")
    print("4. Verify Chroma DB version compatibility")
    print("5. Check Docker container status if using Docker")
    print("6. Review Chroma DB logs for any errors")

Return Value

This function does not return any value (implicitly returns None). It produces side effects by printing test results and troubleshooting information to stdout.

Dependencies

• chromadb

Required Imports

import chromadb

Usage Example

# Ensure Chroma DB server is running
# Ensure test_chroma_collections() and test_collection_creation() are defined

if __name__ == '__main__':
    main()

# Expected output:
# Chroma DB Collections Debug Script
# ==================================
# [Output from test_chroma_collections()]
# [Output from test_collection_creation()]
# 
# 📋 TROUBLESHOOTING SUGGESTIONS:
# 1. Check if Chroma DB server is running
# 2. Verify the correct host and port
# 3. Check if 99_EDR collection was created with a different name
# 4. Verify Chroma DB version compatibility
# 5. Check Docker container status if using Docker
# 6. Review Chroma DB logs for any errors

Best Practices

• This function should be called as the entry point of a debug/test script, typically within an 'if __name__ == "__main__":' block
• Ensure Chroma DB server is running before executing this function to avoid connection errors
• The function depends on 'test_chroma_collections()' and 'test_collection_creation()' being defined in the same module
• Review the printed troubleshooting suggestions if tests fail
• This function is designed for development/debugging purposes and should not be used in production code
• Consider wrapping the test function calls in try-except blocks for better error handling
• The function mentions a specific collection '99_EDR' which suggests it's part of a larger application context

Tags

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