import { describe, it, expect } from 'vitest';
import {
  emailSchema,
  passwordSchema,
  passwordConfirmSchema,
  uuidSchema,
  urlSchema,
  phoneSchema,
  documentoSchema,
  sanitizedStr,
  required,
  safeParse,
} from '../src/validators';

describe('emailSchema', () => {
  it('aceita email valido e normaliza para lowercase', () => {
    const r = safeParse(emailSchema, 'TESTE@EXAMPLE.COM');
    expect(r.success).toBe(true);
    if (r.success) expect(r.data).toBe('teste@example.com');
  });

  it('rejeita email invalido', () => {
    expect(safeParse(emailSchema, 'not-an-email').success).toBe(false);
  });

  it('aceita email com dominio internacionalizado', () => {
    expect(safeParse(emailSchema, 'user@mail.co.uk').success).toBe(true);
  });
});

describe('passwordSchema', () => {
  it('rejeita senha menor que 8 caracteres', () => {
    expect(safeParse(passwordSchema, 'Abc1234').success).toBe(false);
  });

  it('rejeita senha sem numero', () => {
    expect(safeParse(passwordSchema, 'Abcdefgh').success).toBe(false);
  });

  it('rejeita senha sem letra maiuscula', () => {
    expect(safeParse(passwordSchema, 'abcdefgh123').success).toBe(false);
  });

  it('aceita senha valida', () => {
    expect(safeParse(passwordSchema, 'Minha#Senh@1234').success).toBe(true);
  });
});

describe('passwordConfirmSchema', () => {
  it('retorna erro quando senhas nao coincidem', () => {
    const r = safeParse(
      passwordConfirmSchema,
      { password: 'Abc12345', confirm: 'Zxy98765' },
    );
    expect(r.success).toBe(false);
  });

  it('aceita quando senhas coincidem', () => {
    const r = safeParse(
      passwordConfirmSchema,
      { password: 'Abc12345', confirm: 'Abc12345' },
    );
    expect(r.success).toBe(true);
  });
});

describe('uuidSchema', () => {
  it('aceita UUID valido', () => {
    expect(
      safeParse(uuidSchema, '550e8400-e29b-41d4-a716-446655440000').success,
    ).toBe(true);
  });

  it('rejeita string que nao e UUID', () => {
    expect(safeParse(uuidSchema, 'nao-e-uuid').success).toBe(false);
  });
});

describe('urlSchema', () => {
  it('aceita URL valida', () => {
    const r = safeParse(urlSchema, 'https://exemplo.com');
    expect(r.success).toBe(true);
    if (r.success) expect(r.data).toBe('https://exemplo.com');
  });

  it('transforma string vazia em undefined', () => {
    const r = safeParse(urlSchema, '');
    expect(r.success).toBe(true);
    if (r.success) expect(r.data).toBeUndefined();
  });
});

describe('phoneSchema', () => {
  it('aceita telefone formato (11) 98765-4321', () => {
    expect(safeParse(phoneSchema, '(11) 98765-4321').success).toBe(true);
  });

  it('aceita telefone sem parentesis nem tracos', () => {
    expect(safeParse(phoneSchema, '11987654321').success).toBe(true);
  });

  it('rejeita telefone com poucos digitos', () => {
    expect(safeParse(phoneSchema, '123').success).toBe(false);
  });
});

describe('documentoSchema', () => {
  it('aceita CPF com 11 digitos', () => {
    const r = safeParse(documentoSchema, '123.456.789-09');
    expect(r.success).toBe(true);
    if (r.success) expect(r.data).toBe('12345678909');
  });

  it('aceita CNPJ com 14 digitos', () => {
    const r = safeParse(documentoSchema, '12.345.678/0001-95');
    expect(r.success).toBe(true);
    if (r.success) expect(r.data).toBe('12345678000195');
  });

  it('rejeita documento com tamanho invalido', () => {
    expect(safeParse(documentoSchema, '12345').success).toBe(false);
  });
});

describe('sanitizedStr', () => {
  it('remove tags HTML e mantem texto corporizado', () => {
    const r = safeParse(sanitizedStr, '<b>hello</b> world');
    expect(r.success).toBe(true);
    if (r.success) expect(r.data).toBe('hello world');
  });

  it('rejeita string que fica vazia apos sanitizar', () => {
    expect(safeParse(sanitizedStr, '<p></p>').success).toBe(false);
    expect(safeParse(sanitizedStr, '  ').success).toBe(false);
  });
});

describe('required wrapper', () => {
  it('transforma string vazia em erro', () => {
    const schema = required(emailSchema);
    expect(safeParse(schema, '').success).toBe(false);
  });
});

describe('safeParse', () => {
  it('retorna erro formatado quando falha', () => {
    const r = safeParse(passwordSchema, 'curta');
    expect(r.success).toBe(false);
  });

  it('retorna dados quando sucesso', () => {
    const r = safeParse(emailSchema, 'teste@exemplo.com');
    expect(r.success).toBe(true);
    if (r.success) expect(r.data).toBe('teste@exemplo.com');
  });
});