ClientSDK.spec.js

const ClientSDK = require('../lib/ClientSDK');

describe('ClientSDK', () => {
  it('should properly parse the SDK versions', () => {
    const clientSDKFromVersion = ClientSDK.fromString;
    expect(clientSDKFromVersion('i1.1.1')).toEqual({
      sdk: 'i',
      version: '1.1.1',
    });
    expect(clientSDKFromVersion('i1')).toEqual({
      sdk: 'i',
      version: '1',
    });
    expect(clientSDKFromVersion('apple-tv1.13.0')).toEqual({
      sdk: 'apple-tv',
      version: '1.13.0',
    });
    expect(clientSDKFromVersion('js1.9.0')).toEqual({
      sdk: 'js',
      version: '1.9.0',
    });
  });

  it('should properly sastisfy', () => {
    expect(
      ClientSDK.compatible({
        js: '>=1.9.0',
      })('js1.9.0')
    ).toBe(true);

    expect(
      ClientSDK.compatible({
        js: '>=1.9.0',
      })('js2.0.0')
    ).toBe(true);

    expect(
      ClientSDK.compatible({
        js: '>=1.9.0',
      })('js1.8.0')
    ).toBe(false);

    expect(
      ClientSDK.compatible({
        js: '>=1.9.0',
      })(undefined)
    ).toBe(true);
  });
});