import { describe, it, expect } from 'vitest';
import { getCheatsheetText, ELEMENT_REFERENCE } from '../../../src/mcp/apps/cheatsheet.js';
describe('cheatsheet', () => {
describe('ELEMENT_REFERENCE', () => {
it('contains all 7 element types', () => {
const types = Object.keys(ELEMENT_REFERENCE.types);
expect(types).toContain('rectangle');
expect(types).toContain('ellipse');
expect(types).toContain('diamond');
expect(types).toContain('arrow');
expect(types).toContain('text');
expect(types).toContain('line');
expect(types).toContain('freedraw');
expect(types).toHaveLength(7);
});
it('each type has description and requiredFields', () => {
for (const [name, info] of Object.entries(ELEMENT_REFERENCE.types)) {
expect(info.description, `${name} missing description`).toBeDefined();
expect(info.requiredFields, `${name} missing requiredFields`).toBeDefined();
expect(info.requiredFields.length, `${name} has empty requiredFields`).toBeGreaterThan(0);
}
});
it('has color palettes', () => {
expect(ELEMENT_REFERENCE.colorPalettes.excalidraw).toBeDefined();
expect(ELEMENT_REFERENCE.colorPalettes.pastel).toBeDefined();
});
});
describe('getCheatsheetText', () => {
it('returns non-empty markdown text', () => {
const text = getCheatsheetText();
expect(text.length).toBeGreaterThan(100);
});
it('includes section headers', () => {
const text = getCheatsheetText();
expect(text).toContain('# Excalidraw MCP Quick Reference');
expect(text).toContain('## Element Types');
expect(text).toContain('## Color Palettes');
expect(text).toContain('## Sizing Guidelines');
expect(text).toContain('## Tips');
});
it('includes all element type names', () => {
const text = getCheatsheetText();
expect(text).toContain('### rectangle');
expect(text).toContain('### ellipse');
expect(text).toContain('### diamond');
expect(text).toContain('### arrow');
expect(text).toContain('### text');
});
it('includes color hex values', () => {
const text = getCheatsheetText();
expect(text).toContain('#1971c2'); // blue
expect(text).toContain('#c92a2a'); // red
});
});
});
