GetEsHost returns the Elasticsearch testing host.

GetEsKerberosHost returns the Elasticsearch testing host.

GetPass returns the Elasticsearch testing user's password.

GetURL return the Elasticsearch testing URL.

GetUser returns the Elasticsearch testing user.

InitConnection initializes a new connection if the no error value from creating the connection instance is reported.

ElasticsearchDefaultHost is the default host for elasticsearch.

ElasticsearchDefaultPort is the default port for elasticsearch.

Connectable defines the minimum interface required to initialize a connected client.

TestLogger is used to report fatal errors to the testing framework.