# Functions
GetOrUseDefaultActiveCluster return the current cluster name or use the input if valid.
GetOrUseDefaultClusters return the current cluster or use the input if valid.
GetTestClusterMetadata return an cluster metadata instance, which is initialized.
NewMetadata create a new instance of Metadata.
# Constants
TestAlternativeClusterFrontendAddress is the ip port address of alternative cluster.
TestAlternativeClusterInitialFailoverVersion is initial failover version for alternative cluster.
TestAlternativeClusterName is alternative cluster used for test.
TestClusterXDCTransport is the RPC transport used for XDC traffic <tchannel|grpc>.
TestCurrentClusterFrontendAddress is the ip port address of current cluster.
TestCurrentClusterInitialFailoverVersion is initial failover version for current cluster.
TestCurrentClusterName is current cluster used for test.
TestDisabledClusterInitialFailoverVersion is initial failover version for disabled cluster.
TestDisabledClusterName is disabled cluster used for test.
TestFailoverVersionIncrement is failover version increment used for test.
# Variables
TestActiveClusterMetadata is metadata for an active cluster.
TestAllClusterInfo is the same as above, just convenient for test mocking.
TestAllClusterNames is the all cluster names used for test.
TestPassiveClusterMetadata is metadata for a passive cluster.
TestSingleDCAllClusterNames is the all cluster names used for test.
TestSingleDCClusterInfo is the same as above, just convenient for test mocking.