TUI Test Renderer

SkillDev tools

Set up testing utilities for TUI components with ink-testing-library and Bubble Tea testing.

Use TUI Test Renderer in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add TUI Test Renderer and connect your AI. About a minute.

Claude ChatGPT Ahel Desktop

Also: Claude Code · Cursor · Codex

Then ask your AI: use the TUI Test Renderer skill

Details

Instructions available. Your AI can read the instructions. Execution depends on the setup they require.

Account requirements not reviewed. Check the skill instructions before use; Ahel provides instructions and does not run this skill.

No other account needed.

Add Ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

TUI Test RendererStart free

What this skill tells your AI

The instructions your AI receives, as published by a5c-ai/babysitter in library/specializations/cli-mcp-development/skills/tui-test-renderer/SKILL.md and read by Ahel’s review.

Set up testing utilities for TUI components.

Generated Patterns

Ink Testing

import { render } from 'ink-testing-library';
import React from 'react';
import { MyComponent } from './MyComponent';

test('renders correctly', () => {
  const { lastFrame, stdin } = render(<MyComponent />);
  expect(lastFrame()).toContain('Expected text');
  stdin.write('\r'); // Simulate enter
  expect(lastFrame()).toContain('After enter');
});

Bubble Tea Testing

import (
  tea "github.com/charmbracelet/bubbletea"
  "testing"
)

func TestModel(t *testing.T) {
  m := initialModel()
  m, _ = m.Update(tea.KeyMsg{Type: tea.KeyEnter})
  view := m.View()
  if !strings.Contains(view, "expected") {
    t.Errorf("Expected view to contain 'expected'")
  }
}

Target Processes

tui-application-framework
cli-unit-integration-testing

Signals

GitHub stars: 2k
Forks: 113
Last commit: Sep 2026

Advanced

Item type: skill
Key: tui-test-renderer
Source: github.com/a5c-ai/babysitter

github.com/a5c-ai/babysitter