anchor.diff:  Master config:
   ----
   oauthConfig:
  +  ...
     identityProviders:
     - name: my_deny_provider <1>
       challenge: true <2>
  
positive.code: Master config:
  ----
  oauthConfig:
    tokenConfig:
      accessTokenMaxAgeSeconds: 3600
      authorizeTokenMaxAgeSeconds: 300
  
negative.code: Master config:
  ----
  oauthConfig:
    ...
    identityProviders:
    - name: my_request_header_provider <1>
      challenge: false <2>
  