text: const test = require('ava');
  const { muchJson } = require('../../lib/providers/json.provider');
  
  test('should return json configuration', async (t) => {
      const jsonProvider = muchJson({
          mongoUri: 'mongo://localhost',
          user: {
              name: 'Finn',
              powers: 44
          }
      }); 
  
      const config = await jsonProvider.load();
  
      t.deepEqual(config, {
          mongoUri: 'mongo://localhost',
          user: {
              name: 'Finn',
              powers: 44
          }
      });
  });