William Valentin
85 lines
2.4 KiB
TypeScript
85 lines
2.4 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import { CommandRegistry } from './registry.js';
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describe('CommandRegistry', () => {
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it('registers commands and retrieves by name/alias', () => {
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const registry = new CommandRegistry();
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registry.register({
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name: 'help',
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aliases: ['h'],
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description: 'show help',
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execute: async () => ({ handled: true, text: 'ok' }),
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});
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expect(registry.get('help')?.name).toBe('help');
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expect(registry.get('/help')?.name).toBe('help');
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expect(registry.get('h')?.name).toBe('help');
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expect(registry.get('/h')?.name).toBe('help');
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expect(registry.list()).toHaveLength(1);
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});
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it('parses slash command input', () => {
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const registry = new CommandRegistry();
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expect(registry.isCommand('/help')).toBe(true);
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expect(registry.parse('/model fast')).toEqual({
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name: 'model',
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args: ['fast'],
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});
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expect(registry.parse('hello')).toBeNull();
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expect(registry.parse('/')).toBeNull();
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});
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it('executes known command and returns handled result', async () => {
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const registry = new CommandRegistry();
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registry.register({
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name: 'status',
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description: 'show status',
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execute: async (_args, ctx) => ({ handled: true, text: `ok:${ctx.channel}` }),
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});
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const result = await registry.execute('/status', {
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channel: 'telegram',
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senderId: 'u1',
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sessionId: 'telegram:u1',
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rawInput: '/status',
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});
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expect(result).toEqual({ handled: true, text: 'ok:telegram' });
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});
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it('returns handled=false for unknown commands', async () => {
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const registry = new CommandRegistry();
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const result = await registry.execute('/unknown', {
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channel: 'telegram',
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senderId: 'u1',
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sessionId: 'telegram:u1',
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rawInput: '/unknown',
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});
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expect(result).toEqual({ handled: false, text: '' });
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});
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it('catches handler errors and returns safe message', async () => {
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const registry = new CommandRegistry();
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registry.register({
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name: 'boom',
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description: 'throws',
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execute: async () => {
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throw new Error('bad things');
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},
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});
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const result = await registry.execute('/boom', {
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channel: 'telegram',
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senderId: 'u1',
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sessionId: 'telegram:u1',
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rawInput: '/boom',
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});
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expect(result.handled).toBe(true);
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expect(result.text).toContain('Command failed: bad things');
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});
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});
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