Generate a complete test function for the symbol `{symbol_name}`.

Symbol code:
{symbol_code}

Testing strategy: {strategy}

Required dependencies: {dependencies}

Similar symbols for reference: {similar_symbols}

File type: {file_type}
Complexity level: {complexity}
Database harness available: {has_db_harness}

Context packet:
{context_packet}

Generate the complete test code now.
