}

func (so *Subobject) print(ps *printState) {
	ps.print(so.SubExpr)
	ps.writeString(".<")
	ps.print(so.Type)
	ps.writeString(fmt.Sprintf(" at offset %d>", so.Offset))
}

func (so *Subobject) Traverse(fn func(AST) bool) {
	if fn(so) {
		so.Type.Traverse(fn)
		so.SubExpr.Traverse(fn)
	}
}

func (so *Subobject) Copy(fn func(AST) AST, skip func(AST) bool) AST {
	if skip(so) {

				Type:           api.EventTypeWarning,
				ObjectMeta:     metav1.ObjectMeta{Name: "event2"},
			},
			options: printers.GenerateOptions{Wide: true},
			// Columns: Last Seen, Type, Reason, Object, Subobject, Message, First Seen, Count, Name
			expected: []metav1.TableRow{{Cells: []interface{}{"2d", "Warning", "Event Reason", "deployment/Deployment Name", "spec.containers{foo}", "kubelet, Node1", "Message Data", "3d", int64(6), "event2"}}},

		{Name: "Reason", Type: "string", Description: apiv1.Event{}.SwaggerDoc()["reason"]},
		{Name: "Object", Type: "string", Description: apiv1.Event{}.SwaggerDoc()["involvedObject"]},
		{Name: "Subobject", Type: "string", Priority: 1, Description: apiv1.Event{}.InvolvedObject.SwaggerDoc()["fieldPath"]},
		{Name: "Source", Type: "string", Priority: 1, Description: apiv1.Event{}.SwaggerDoc()["source"]},

		}
	}
}

// Wrapper for calling PutObject API handler tests using streaming signature v4 for both Erasure multiple disks and FS single drive setup.
func TestAPIPutObjectStreamSigV4Handler(t *testing.T) {
	defer DetectTestLeak(t)()
	ExecExtendedObjectLayerAPITest(t, testAPIPutObjectStreamSigV4Handler, []string{"PutObject"})
}

		metadata[xhttp.AmzObjectTagging] = objTags
	}

	var (
		md5hex              = clientETag.String()
		sha256hex           = ""
		rd        io.Reader = r.Body
		s3Err     APIErrorCode
		putObject = objectAPI.PutObject
	)

	// Check if put is allowed
	if s3Err = isPutActionAllowed(ctx, rAuthType, bucket, object, r, policy.PutObjectAction); s3Err != ErrNone {

	if objInfo.isMultipart() {
		rinfo.Err = replicateObjectWithMultipart(ctx, c, tgt.Bucket, object, r, objInfo, putOpts)
	} else {
		_, rinfo.Err = c.PutObject(ctx, tgt.Bucket, object, r, size, "", "", putOpts)
	}
	if rinfo.Err != nil {
		if minio.ToErrorResponse(rinfo.Err).Code != "PreconditionFailed" {
			rinfo.ReplicationStatus = replication.Failed