import { describe, it, expect } from 'vitest';
import { spreads } from './spreads';
describe('Tarot Spreads', () => {
it('should have at least 10 spreads defined', () => {
expect(spreads.length).toBeGreaterThanOrEqual(10);
});
it('should have all required fields for each spread', () => {
spreads.forEach(spread => {
expect(spread.id).toBeTruthy();
expect(spread.name).toBeTruthy();
expect(spread.description).toBeTruthy();
expect(spread.positions).toBeInstanceOf(Array);
expect(spread.positions.length).toBeGreaterThan(0);
});
});
it('should have unique IDs for all spreads', () => {
const ids = spreads.map(spread => spread.id);
const uniqueIds = new Set(ids);
expect(uniqueIds.size).toBe(ids.length);
});
it('should have valid position definitions', () => {
spreads.forEach(spread => {
spread.positions.forEach((position, index) => {
expect(position.number).toBe(index + 1);
expect(position.name).toBeTruthy();
expect(position.meaning).toBeTruthy();
});
});
});
describe('Specific Spreads', () => {
it('should have single-card spread with 1 position', () => {
const singleCard = spreads.find(s => s.id === 'single-card');
expect(singleCard).toBeTruthy();
expect(singleCard?.positions).toHaveLength(1);
});
it('should have past-present-future spread with 3 positions', () => {
const ppf = spreads.find(s => s.id === 'past-present-future');
expect(ppf).toBeTruthy();
expect(ppf?.positions).toHaveLength(3);
expect(ppf?.positions[0].name).toBe('Past');
expect(ppf?.positions[1].name).toBe('Present');
expect(ppf?.positions[2].name).toBe('Future');
});
it('should have celtic-cross spread with 10 positions', () => {
const celticCross = spreads.find(s => s.id === 'celtic-cross');
expect(celticCross).toBeTruthy();
expect(celticCross?.positions).toHaveLength(10);
expect(celticCross?.name).toBe('Celtic Cross');
});
it('should have relationship spread with 7 positions', () => {
const relationship = spreads.find(s => s.id === 'relationship-spread');
expect(relationship).toBeTruthy();
expect(relationship?.positions).toHaveLength(7);
});
it('should have year-ahead spread with 12 positions', () => {
const yearAhead = spreads.find(s => s.id === 'year-ahead');
expect(yearAhead).toBeTruthy();
expect(yearAhead?.positions).toHaveLength(12);
expect(yearAhead?.positions[0].name).toBe('January');
expect(yearAhead?.positions[11].name).toBe('December');
});
it('should have decision-making spread with 5 positions', () => {
const decision = spreads.find(s => s.id === 'decision-making');
expect(decision).toBeTruthy();
expect(decision?.positions).toHaveLength(5);
});
});
it('should have consecutive position numbers', () => {
spreads.forEach(spread => {
const numbers = spread.positions.map(p => p.number);
const expectedNumbers = Array.from({ length: spread.positions.length }, (_, i) => i + 1);
expect(numbers).toEqual(expectedNumbers);
});
});
});
