stdnum/src/es/nie.spec.ts

Standard Number Validation

import { validate, format } from './nie';
import { InvalidLength, InvalidChecksum } from '../exceptions';

describe('es/nie', () => {
  it('format:x-2482300w', () => {
    const result = format('x-2482300w');

    expect(result).toEqual('X-2482300-W');
  });

  it('validate:x-2482300w', () => {
    const result = validate('x-2482300w');

    expect(result.isValid && result.compact).toEqual('X2482300W');
  });

  it('validate:X2482300', () => {
    const result = validate('X2482300');

    expect(result.error).toBeInstanceOf(InvalidLength);
  });

  it('validate:x-2482300a', () => {
    const result = validate('x-2482300a');

    expect(result.error).toBeInstanceOf(InvalidChecksum);
  });
});