edge node mobility (0aca50e9) · Commits · MEC - Multi-access Edge Computing / ETSI MEC Sandbox

go-packages/meep-model/model.go

+11 −2

Original line number	Original line	Diff line number	Diff line
	@@ -301,16 +301,25 @@ func (m *Model) MoveNode(nodeName string, destName string) (oldLocName string, n
	return "", "", errors.New("Mobility: " + nodeName + " not found")		return "", "", errors.New("Mobility: " + nodeName + " not found")
	}		}

	if moveNode.nodeType == "EDGE-APP" {		switch moveNode.nodeType {
			case "EDGE-APP":
	oldLocName, newLocName, err = m.moveProc(moveNode, destName)		oldLocName, newLocName, err = m.moveProc(moveNode, destName)
	if err != nil {		if err != nil {
	return "", "", err		return "", "", err
	}		}
	} else {		case "FOG", "UE":
	oldLocName, newLocName, err = m.movePL(moveNode, destName)		oldLocName, newLocName, err = m.movePL(moveNode, destName)
	if err != nil {		if err != nil {
	return "", "", err		return "", "", err
	}		}
			case "EDGE":
			//edge nodes are children of default network locations
			oldLocName, newLocName, err = m.movePL(moveNode, destName+"-DEFAULT")
			if err != nil {
			return "", "", err
			}
			default:
			return "", "", errors.New("Unsupported nodeType " + moveNode.nodeType)
	}		}

	err = m.refresh()		err = m.refresh()

+11 −1

Original line number	Original line	Diff line number	Diff line
	@@ -256,7 +256,17 @@ func TestMoveNode(t *testing.T) {
	if new != "zone1-poa1" {		if new != "zone1-poa1" {
	t.Fatalf("Move Node - wrong destination Location " + new)		t.Fatalf("Move Node - wrong destination Location " + new)
	}		}
			fmt.Println("Move edge node zone1-edge1 to a new zone")
			old, new, err = m.MoveNode("zone1-edge1", "zone2")
			if err != nil {
			t.Fatalf("Error moving EDGE node")
			}
			if old != "zone1-DEFAULT" {
			t.Fatalf("Move Node - wrong origin Location " + old)
			}
			if new != "zone2-DEFAULT" {
			t.Fatalf("Move Node - wrong destination Location " + new)
			}
	fmt.Println("Move zone1-edge1-iperf")		fmt.Println("Move zone1-edge1-iperf")
	_, _, err = m.MoveNode("zone1-edge1-iperf", "zone2-edge2")		_, _, err = m.MoveNode("zone1-edge1-iperf", "zone2-edge2")
	if err == nil {		if err == nil {