Fix tests

Signed-off-by: Ciprian Hacman <[email protected]>

Author: hakman

tests/codecs/componentconfig_test.go

@@ -36,8 +36,7 @@ func TestSerializeEmptyCluster(t *testing.T) {
 	yamlString := string(yaml)
 	expected := `apiVersion: kops.k8s.io/v1alpha3
 kind: Cluster
-metadata:
-  creationTimestamp: null
+metadata: {}
 spec:
   api: {}
   cloudProvider: {}

upup/pkg/fi/vfs_castore_test.go

@@ -124,7 +124,6 @@ func TestVFSCAStoreRoundTrip(t *testing.T) {
 apiVersion: kops.k8s.io/v1alpha2
 kind: Keyset
 metadata:
-  creationTimestamp: null
   name: kubernetes-ca
 spec:
   keys: