export default {
name: "error_test",
description: "Test error handling in MCP tools",
inputSchema: {
type: "object",
properties: {
errorType: {
type: "string",
enum: ["throw", "reject", "syntax", "timeout"],
description: "Type of error to trigger"
},
message: {
type: "string",
description: "Custom error message",
default: "Test error"
}
},
required: ["errorType"]
},
handler: async ({ errorType, message = "Test error" }) => {
switch (errorType) {
case "throw":
throw new Error(message);
case "reject":
return Promise.reject(new Error(message));
case "syntax":
// This will cause a runtime error
return undefined.nonExistentMethod();
case "timeout":
// Simulate a long-running operation
await new Promise(resolve => setTimeout(resolve, 10000));
return "This should timeout";
default:
return "Unknown error type";
}
}
};
