// TestLoadConfig tests proper operation of loadConfig() func TestLoadConfig(t *testing.T) { … } // TestLoadConfigFailures tests failure modes for loadConfig() func TestLoadConfigFailures(t *testing.T) { … } // TestProcessHostnameOverrideFlag tests processing hostname-override arg func TestProcessHostnameOverrideFlag(t *testing.T) { … } // TestProcessV1Alpha1Flags tests processing v1alpha1 flags. func TestProcessV1Alpha1Flags(t *testing.T) { … } // TestOptionsComplete checks that command line flags are combined with a // config properly. func TestOptionsComplete(t *testing.T) { … } func TestAddressFromDeprecatedFlags(t *testing.T) { … }