Use generated DeepCopy methods.

pkg/runtime/deep_copy_generator.go

@@ -27,6 +27,11 @@ import (
 	"github.com/GoogleCloudPlatform/kubernetes/pkg/util"
 )
 
+// TODO(wojtek-t): As suggested in #8320, we should consider the strategy
+// to first do the shallow copy and then recurse into things that need a
+// deep copy (maps, pointers, slices). That sort of copy function would
+// need one parameter - a pointer to the thing it's supposed to expand,
+// and it would involve a lot less memory copying.
 type DeepCopyGenerator interface {
 	// Adds a type to a generator.
 	// If the type is non-struct, it will return an error, otherwise deep-copy

pkg/runtime/embedded_test.go

@@ -21,7 +21,7 @@ import (
 	"reflect"
 	"testing"
 
-	"github.com/GoogleCloudPlatform/kubernetes/pkg/conversion"
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
 	"github.com/GoogleCloudPlatform/kubernetes/pkg/runtime"
 	"github.com/GoogleCloudPlatform/kubernetes/pkg/util"
 )
@@ -224,7 +224,7 @@ func TestDeepCopyOfEmbeddedObject(t *testing.T) {
 	}
 	t.Logf("originalRole = %v\n", string(originalData))
 
-	copyOfOriginal, err := conversion.DeepCopy(original)
+	copyOfOriginal, err := api.Scheme.DeepCopy(original)
 	if err != nil {
 		t.Fatalf("unexpected error: %v", err)
 	}