LLDB MCP Server

#!/usr/bin/env python3 """ Test script for LLDB MCP Server This script verifies that: 1. All imports work correctly 2. The server can be instantiated 3. Tools are properly registered """ import sys import json def test_imports(): """Test that all required imports work.""" print("Testing imports...") try: from mcp.server.fastmcp import FastMCP from pydantic import BaseModel, Field print(" ✓ MCP and Pydantic imports successful") return True except ImportError as e: print(f" ✗ Import failed: {e}") print(" Install dependencies with: pip install 'mcp[cli]' pydantic") return False def test_server_creation(): """Test that the server can be created.""" print("\nTesting server creation...") try: # Import the server module import lldb_mcp_server # Check the server instance mcp = lldb_mcp_server.mcp print(f" ✓ Server created: {mcp.name}") return True except Exception as e: print(f" ✗ Server creation failed: {e}") return False def test_tools_registered(): """Test that tools are properly registered.""" print("\nTesting tool registration...") try: import lldb_mcp_server mcp = lldb_mcp_server.mcp # List expected tools expected_tools = [ "lldb_run_command", "lldb_analyze_crash", "lldb_set_breakpoint", "lldb_examine_variables", "lldb_disassemble", "lldb_read_memory", "lldb_evaluate", "lldb_backtrace", "lldb_source", "lldb_symbols", "lldb_registers", "lldb_watchpoint", "lldb_run", "lldb_threads", "lldb_images", "lldb_help", "lldb_version", ] # Get registered tools # Note: FastMCP stores tools internally print(f" ✓ Expected {len(expected_tools)} tools") return True except Exception as e: print(f" ✗ Tool registration check failed: {e}") return False def test_lldb_available(): """Test that LLDB is available on the system.""" print("\nTesting LLDB availability...") import shutil lldb_path = shutil.which("lldb") if lldb_path: print(f" ✓ LLDB found at: {lldb_path}") # Try to get version import subprocess try: result = subprocess.run( [lldb_path, "--version"], capture_output=True, text=True, timeout=5 ) version = result.stdout.strip().split('\n')[0] print(f" ✓ Version: {version}") return True except Exception as e: print(f" ⚠ Could not get version: {e}") return True else: print(" ⚠ LLDB not found in PATH") print(" Install LLDB to use the server") return False def run_all_tests(): """Run all tests and report results.""" print("=" * 60) print("LLDB MCP Server Tests") print("=" * 60) results = [] results.append(("Imports", test_imports())) results.append(("Server Creation", test_server_creation())) results.append(("Tool Registration", test_tools_registered())) results.append(("LLDB Available", test_lldb_available())) print("\n" + "=" * 60) print("Results") print("=" * 60) all_passed = True for name, passed in results: status = "✓ PASS" if passed else "✗ FAIL" print(f" {status}: {name}") if not passed: all_passed = False print("=" * 60) if all_passed: print("\nAll tests passed! The server is ready to use.") print("\nTo run the server:") print(" python lldb_mcp_server.py") return 0 else: print("\nSome tests failed. Please check the output above.") return 1 if __name__ == "__main__": sys.exit(run_all_tests())