code: public static Expectations jwtCookieExists(String testAction, WebClient webClient, String jwtCookieName) {
          Expectations expectations = new Expectations();
          expectations.addExpectation(new CookieExpectation(testAction, webClient, jwtCookieName, JwtFatConstants.JWT_REGEX, JwtFatConstants.NOT_SECURE, JwtFatConstants.HTTPONLY));
          return expectations;
      }
docs: Sets expectations that will check:
  <ol>
  <li>The provided WebClient contains a cookie with the default JWT SSO cookie name, its value is a JWT, is NOT marked secure, and is marked HttpOnly
  </ol>