stdnum/src/ca/qst.spec.ts

Standard Number Validation

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

describe('ca/qst', () => {
  it('format:1224002901 TQ 0001', () => {
    const result = format('1224002901 TQ 0001');

    expect(result).toEqual('1224002901TQ0001');
  });

  it('fvalidate:1224002901 TQ 0001', () => {
    const result = validate('1224002901 TQ 0001');

    expect(result.isValid && result.compact).toEqual('1224002901TQ0001');
  });

  test.each(['1224002901 TQ 0001', '1214326422TQ0001'])(
    'validate:%s',
    value => {
      const result = validate(value);

      expect(result.isValid).toEqual(true);
    },
  );

  it('validate:1224002901 TQ 000', () => {
    const result = validate('1224002901 TQ 000');

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

  it('validate:1224002902 TQ 0001', () => {
    const result = validate('1224002902 TQ 0001');

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

  it('validate:1224002901 TQ 0000', () => {
    const result = validate('1224002901 TQ 0000');

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