Function main

modules/module-test-cpp/compare_module_schemas.py:166–205

()

                break

def main():
    print("=" * 60)
    print("SpacetimeDB Module Schema Comparison")
    print("Comparing Rust vs C++ module implementations")
    print("=" * 60)
    
    # Load schemas
    rust, cpp = load_schemas()
    
    # Extract tables and reducers
    rust_tables = {t['name']: t for t in rust['tables']}
    cpp_tables = {t['name']: t for t in cpp['tables']}
    rust_reducers = rust['reducers']
    cpp_reducers = cpp['reducers']
    
    # Run comparisons
    common_tables = compare_tables(rust_tables, cpp_tables)
    compare_indexes(rust_tables, cpp_tables, common_tables)
    compare_reducers(rust_reducers, cpp_reducers)
    check_testf_enum(rust, cpp)
    
    # Summary
    print("\n" + "=" * 60)
    print("SUMMARY")
    print("=" * 60)
    
    perfect_match = (
        len(rust_tables) == len(cpp_tables) and
        len(rust_reducers) == len(cpp_reducers) and
        set(rust_tables.keys()) == set(cpp_tables.keys()) and
        {r['name'] for r in rust_reducers} == {r['name'] for r in cpp_reducers}
    )
    
    if perfect_match:
        print("✅ Schema structure matches (tables and reducers)")
        print("⚠️  Note: There may be minor differences in:")
        print("   - Index naming conventions (especially multi-column indexes)")
        print("   - TestF enum payload support (C++ currently simplified)")
    else:
        print("❌ Schema structure has differences - review details above")

if __name__ == "__main__":
    main()