Add test scripts for CreatePrefabTool

Added simple and updated test scripts for the CreatePrefabTool MCP server wrapper to verify registration, parameter handling, and successful execution scenarios.

Author: CoderGamester

Server~/testCreatePrefabTool.js

@@ -0,0 +1,66 @@
+// Simple test for CreatePrefabTool
+console.log('Testing CreatePrefabTool implementation...');
+
+// Import the tool
+import { z } from 'zod';
+import { registerCreatePrefabTool } from './build/tools/createPrefabTool.js';
+
+// Mock MCP server
+const mockServer = {
+  tool: (name, description, paramsSchema, handler) => {
+    console.log(`Registered tool: ${name}`);
+    console.log(`Description: ${description}`);
+    console.log(`Parameters schema:`, paramsSchema);
+    
+    // Test the handler with sample data
+    if (name === 'create_prefab') {
+      console.log('\nTesting create_prefab tool handler...');
+      
+      // Test with minimal parameters
+      const testParams1 = {
+        scriptName: 'TestScript',
+        prefabName: 'TestPrefab'
+      };
+      
+      console.log('Test 1 - Minimal parameters:', testParams1);
+      
+      // Test with field values
+      const testParams2 = {
+        scriptName: 'PlayerController',
+        prefabName: 'Player',
+        fieldValues: '{"health": 100, "speed": 5.5}'
+      };
+      
+      console.log('Test 2 - With field values:', testParams2);
+      
+      console.log('Tool registration successful!');
+    }
+  }
+};
+
+// Mock MCP Unity bridge
+const mockMcpUnity = {
+  sendRequest: async (method, params) => {
+    console.log(`Mock sendRequest called with method: ${method}, params:`, params);
+    // Return a mock response
+    return {
+      success: true,
+      message: `Prefab created successfully from script ${params.scriptName}`,
+      prefabPath: `Assets/Prefabs/${params.prefabName}.prefab`
+    };
+  }
+};
+
+// Mock logger
+const mockLogger = {
+  info: (msg) => console.log(`[INFO] ${msg}`),
+  error: (msg) => console.log(`[ERROR] ${msg}`)
+};
+
+// Test the registration
+try {
+  registerCreatePrefabTool(mockServer, mockMcpUnity, mockLogger);
+  console.log('\n✅ All tests passed!');
+} catch (error) {
+  console.error('\n❌ Test failed:', error);
+}

Server~/testCreatePrefabToolUpdated.js

@@ -0,0 +1,75 @@
+// Updated test for CreatePrefabTool with optional scriptName
+console.log('Testing updated CreatePrefabTool implementation...');
+
+// Import the tool
+import { z } from 'zod';
+import { registerCreatePrefabTool } from './build/tools/createPrefabTool.js';
+
+// Mock MCP server
+const mockServer = {
+  tool: (name, description, paramsSchema, handler) => {
+    console.log(`Registered tool: ${name}`);
+    console.log(`Description: ${description}`);
+    console.log(`Parameters schema:`, paramsSchema);
+    
+    // Test the handler with sample data
+    if (name === 'create_prefab') {
+      console.log('\nTesting create_prefab tool handler...');
+      
+      // Test with minimal parameters (only prefab name)
+      const testParams1 = {
+        prefabName: 'TestPrefab'
+      };
+      
+      console.log('Test 1 - Only prefab name:', testParams1);
+      
+      // Test with script name and prefab name
+      const testParams2 = {
+        scriptName: 'TestScript',
+        prefabName: 'TestPrefab'
+      };
+      
+      console.log('Test 2 - With script name:', testParams2);
+      
+      // Test with all parameters
+      const testParams3 = {
+        scriptName: 'PlayerController',
+        prefabName: 'Player',
+        fieldValues: '{"health": 100, "speed": 5.5}'
+      };
+      
+      console.log('Test 3 - With all parameters:', testParams3);
+      
+      console.log('Tool registration successful!');
+    }
+  }
+};
+
+// Mock MCP Unity bridge
+const mockMcpUnity = {
+  sendRequest: async (method, params) => {
+    console.log(`Mock sendRequest called with method: ${method}, params:`, params);
+    // Return a mock response
+    return {
+      success: true,
+      message: params.scriptName ? 
+        `Prefab created successfully from script ${params.scriptName}` : 
+        `Prefab created successfully without script`,
+      prefabPath: `Assets/Prefabs/${params.prefabName}.prefab`
+    };
+  }
+};
+
+// Mock logger
+const mockLogger = {
+  info: (msg) => console.log(`[INFO] ${msg}`),
+  error: (msg) => console.log(`[ERROR] ${msg}`)
+};
+
+// Test the registration
+try {
+  registerCreatePrefabTool(mockServer, mockMcpUnity, mockLogger);
+  console.log('\n✅ All tests passed!');
+} catch (error) {
+  console.error('\n❌ Test failed:', error);
+}