mcp-youtube

import { formatError } from "../errorHandler"; // Assuming ErrorResponse is exported for type checking if needed describe("errorHandler", () => { describe("formatError", () => { it("should format a standard Error object", () => { const error = new Error("Standard error message"); expect(formatError(error)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "Standard error message", }, content: [], }); }); it("should format a string error message", () => { const error = "String error message"; expect(formatError(error)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "String error message" }, content: [], }); }); it("should format an object with a message property", () => { const error = { message: "Object with message property" }; expect(formatError(error)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "Object with message property", }, content: [], }); }); it("should format an error object with response data", () => { const error = { message: "Request failed", response: { data: { code: 404, message: "Not Found", }, }, }; expect(formatError(error)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "Request failed", details: { code: 404, message: "Not Found", }, }, content: [], }); }); it("should format null with a default error message", () => { expect(formatError(null)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "An unknown error occurred", }, content: [], }); }); it("should format undefined with a default error message", () => { expect(formatError(undefined)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "An unknown error occurred", }, content: [], }); }); it("should format a number with a default error message", () => { expect(formatError(123)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "An unknown error occurred", }, content: [], }); }); it("should format an object without a message property with a default error message", () => { const error = { foo: "bar" }; expect(formatError(error)).toEqual({ success: false, error: { error: "ToolExecutionError", message: "An unknown error occurred", }, content: [], }); }); }); });