type PerTestConfig … // GetUniqueDriverName returns unique driver name that can be used parallelly in tests func (config *PerTestConfig) GetUniqueDriverName() string { … } // ConvertTestConfig returns a framework test config with the // parameters specified for the testsuite or (if available) the // dynamically created config for the volume server. // // This is done because TestConfig is the public API for // the testsuites package whereas volume.TestConfig is merely // an implementation detail. It contains fields that have no effect. func ConvertTestConfig(in *PerTestConfig) e2evolume.TestConfig { … }