kubernetes/staging/src/k8s.io/client-go/features/features_test.go

// TestAddFeaturesToExistingFeatureGates ensures that
// the defaultKubernetesFeatureGates are added to a test feature gates registry.
func TestAddFeaturesToExistingFeatureGates(t *testing.T) { … }

func TestReplaceFeatureGatesWithWarningIndicator(t *testing.T) { … }

type fakeRegistry …

func (f *fakeRegistry) Add(specs map[Feature]FeatureSpec) error { … }