Removing some references to v1beta1 from test code

pkg/watch/json/encoder_test.go

@@ -22,8 +22,7 @@ import (
 	"testing"
 
 	"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
-	"github.com/GoogleCloudPlatform/kubernetes/pkg/api/v1beta1"
-	"github.com/GoogleCloudPlatform/kubernetes/pkg/api/v1beta2"
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/api/testapi"
 	"github.com/GoogleCloudPlatform/kubernetes/pkg/runtime"
 	"github.com/GoogleCloudPlatform/kubernetes/pkg/watch"
 )
@@ -37,17 +36,17 @@ func TestEncodeDecodeRoundTrip(t *testing.T) {
 		{
 			watch.Added,
 			&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}},
-			v1beta1.Codec,
+			testapi.Codec(),
 		},
 		{
 			watch.Modified,
 			&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}},
-			v1beta2.Codec,
+			testapi.Codec(),
 		},
 		{
 			watch.Deleted,
 			&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}},
-			api.Codec,
+			testapi.Codec(),
 		},
 	}
 	for i, testCase := range testCases {