code: function ExpectedRequest(method, path, data) {
      this.method = method;
      this.path = path;
      this.data = data;
      this.response = null;
      this.checks = [];
  }
docs: Represents the expectation of a request.
  
  <p>Includes the conditions to be matched against, the checks to be made,
  and the response to be returned.
  
  @constructor
  @param {string} method
  @param {string} path
  @param {object?} data