Revert changes

Author: MarcialRosales

selenium/test/authnz-msg-protocols/mqtt.js

@@ -45,6 +45,7 @@ describe('Having MQTT protocol enbled and the following auth_backends: ' + backe
       let oauthClientId = process.env.OAUTH_CLIENT_ID
       let oauthClientSecret = process.env.OAUTH_CLIENT_SECRET
       let openIdConfig = openIdConfiguration(oauthProviderUrl)
+      log("Obtained token_endpoint : " + openIdConfig.token_endpoint)
       password = tokenFor(oauthClientId, oauthClientSecret, openIdConfig.token_endpoint)
       log("Obtained access token : " + password)
     }

selenium/test/oauth/rabbitmq.conf

@@ -1,7 +1,5 @@
 auth_backends.1 = rabbit_auth_backend_oauth2
 
-log.console.level = debug
-
 management.login_session_timeout = 1
 management.oauth_enabled = true
 management.oauth_client_id = rabbitmq_client_code

selenium/test/oauth/rabbitmq.spring-oauth-provider.conf

@@ -236,15 +236,12 @@ module.exports = {
     }
   },
 
-  tokenFor: (client_id, client_secret, url = uaaUrl, scopes = "") => {
+  tokenFor: (client_id, client_secret, url = uaaUrl) => {
     const req = new XMLHttpRequest()
-    let params = 'client_id=' + client_id +
+    const params = 'client_id=' + client_id +
       '&client_secret=' + client_secret +
       '&grant_type=client_credentials' +
       '&response_type=token'
-    if (scopes != "") {
-      params = params + "&scope=" + scopes
-    }
     req.open('POST', url, false)
     req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded')
     req.setRequestHeader('Accept', 'application/json')