hardening/109_conn_pool_cosmos_gui

[frbattid]

• Implements issue #109
• 100% unit tests passed:

***** STARTING TESTS *****

  ․ [appUtils.buildUsername] build a username from a valid base string should return frb1 when frb is used as base string: 0ms
    [appUtils.buildUsername] build an invalid username from an invalid base string should return null when fiware is used as base string: error: The base username "fiware" is not allowed
  ․ [appUtils.buildUsername] build an invalid username from an invalid base string should return null when fiware is used as base string: 3ms
    [appUtils.provisionCluster] provision a cluster should redirect to /after when being called from /before: info: Successful command executed: 'ssh -tt -i ./priv_key admin@fake.cosmos.lab.fiware.org "echo 'sudo useradd frb' | sudo bash"'
info: Successful command executed: 'ssh -tt -i ./priv_key admin@fake.cosmos.lab.fiware.org "echo 12345 | sudo passwd frb --stdin | sudo bash"'
info: Successful command executed: 'ssh -tt -i ./priv_key admin@fake.cosmos.lab.fiware.org "echo 'sudo -u hdfs hadoop fs -mkdir /user/frb' | sudo bash"'
info: Successful command executed: 'ssh -tt -i ./priv_key admin@fake.cosmos.lab.fiware.org "echo 'sudo -u hdfs hadoop fs -chown -R frb:frb /user/frb' | sudo bash"'
info: Successful command executed: 'ssh -tt -i ./priv_key admin@fake.cosmos.lab.fiware.org "echo 'sudo -u hdfs hadoop fs -chmod -R 740 /user/frb' | sudo bash"'
info: Successful command executed: 'ssh -tt -i ./priv_key admin@fake.cosmos.lab.fiware.org "echo 'sudo -u hdfs hadoop dfsadmin -setSpaceQuota 5g /user/frb' | sudo bash"'
  ․ [appUtils.provisionCluster] provision a cluster should redirect to /after when being called from /before: 2ms

  3 passing (11ms)

  ․ [mysqlDriver.addUser] add a new user should return null error and an empty result set: 4ms
  ․ [mysqlDriver.addPassword] add a new password should return null error and an empty result set: 1ms
  ․ [mysqlDriver.getUser] get a user by the idm user should return null error and a result set containing frb1: 1ms
  ․ [mysqlDriver.getUserByCosmosUser] get a user by the cosmos user should return null error and a result set containing frb1: 0ms

  4 passing (19ms)

****** TESTS ENDED *******

• (unofficial) e2e tests passed in FIWARE Lab:

info: Successful select: 'SELECT * from cosmos_user WHERE username='soyunpaquete'
info: Successful insert: 'INSERT INTO cosmos_user (idm_username, username, password, hdfs_quota, registration_time) VALUES (soyunpaquete@XXXXXXXX, soyunpaquete, XXXXXXXXX, 5, 2015-10-09 06:50:21.236)'
info: Successful information added to the database for user soyunpaquete

• Assignee @gtorodelvalle

[gtorodelvalle]

LGTM! ;) Thanks @frbattid :)