FindModuleDir returns the on-disk directory for the provided Go module.

GetCustomizedADC returns a pointer to a customized ADC for testing with specified cluster selector labels.

GetDefaultADC returns a pointer to install-ako-for-all ADC for testing it has empty cluster selector to match all clusters.

GetManagementADC returns a pointer to install-ako-for-management-cluster ADC for testing it always selects cluster labelled as {"cluster-role.tkg.tanzu.vmware.com/management": ""}.

RandomString returns a random alphanumeric string.

CharSet defines the alphanumeric set for random string generation.

CustomizedADCLabels defines a common selector used for testing.