text: const chai = require('chai');
  chai.use(require('dirty-chai'));
  chai.should();
  const {expect} = chai;
  
  const {
    contexts, constants, appContextMap, documentLoader
  } = require('../../dist/context.js');
  
  const contextUrl = constants.CONTEXT_URL;
  
  describe('Concealed Id Token Context', () => {
    it('constants', async () => {
      expect(constants).to.exist();
      expect(constants).to.have.property('CBORLD_CODEC_VALUE');
    });
  
    it('contexts', async () => {
      expect(contexts.get(contextUrl)).to.have.property('@context');
    });
  
    it('appContextMap', async () => {
      expect(appContextMap.get(contextUrl)).to.exist();
    });
  
    it('documentLoader', async () => {
      const {document} = await documentLoader(contextUrl);
      expect(document).to.have.property('@context');
    });
  });
  