kubernetes/staging/src/k8s.io/api/networking/v1/types_test.go

// Test_ServiceSpecRemovedFieldProtobufNumberReservation tests that the reserved protobuf field numbers
// for removed fields are not re-used. DO NOT remove this test for any reason, this ensures that tombstoned
// protobuf field numbers are not accidentally reused by other fields.
func Test_NetworkPolicyRemovedFieldProtobufNumberReservation(t *testing.T) { … }