import { describe, expect, it } from 'vitest';
import { ExampleToolSchema, exampleTool } from './example';
describe('Example Tool', () => {
it('should process a simple message', async () => {
const input = { message: 'Hello, world!' };
const result = await exampleTool(input);
expect(result.content).toHaveLength(1);
expect(result.content[0].text).toBe('1: Hello, world!');
});
it('should repeat message multiple times', async () => {
const input = { message: 'Test', count: 3 };
const result = await exampleTool(input);
expect(result.content[0].text).toBe('1: Test\n2: Test\n3: Test');
});
it('should validate input schema', () => {
expect(() => ExampleToolSchema.parse({ message: 'valid' })).not.toThrow();
expect(() => ExampleToolSchema.parse({ message: 123 })).toThrow();
expect(() => ExampleToolSchema.parse({})).toThrow();
});
});
