blob: ea15bac1e6da32fd9604aa4157036dce96596671 [file] [log] [blame]
/*
* Copyright 2018-present Open Networking Foundation
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package model
import (
"encoding/hex"
"encoding/json"
"github.com/golang/protobuf/proto"
"github.com/google/uuid"
"github.com/opencord/voltha-go/protos/common"
"github.com/opencord/voltha-go/protos/openflow_13"
"github.com/opencord/voltha-go/protos/voltha"
"math/rand"
"reflect"
"strconv"
"testing"
)
var (
TestProxy_Root *root
TestProxy_Root_LogicalDevice *Proxy
TestProxy_Root_Device *Proxy
TestProxy_DeviceId string
TestProxy_LogicalDeviceId string
TestProxy_TargetDeviceId string
TestProxy_TargetLogicalDeviceId string
TestProxy_LogicalPorts []*voltha.LogicalPort
TestProxy_Ports []*voltha.Port
TestProxy_Stats *openflow_13.OfpFlowStats
TestProxy_Flows *openflow_13.Flows
TestProxy_Device *voltha.Device
TestProxy_LogicalDevice *voltha.LogicalDevice
)
func init() {
//log.AddPackage(log.JSON, log.InfoLevel, log.Fields{"instanceId": "DB_MODEL"})
//log.UpdateAllLoggers(log.Fields{"instanceId": "PROXY_LOAD_TEST"})
TestProxy_Root = NewRoot(&voltha.Voltha{}, nil)
TestProxy_Root_LogicalDevice = TestProxy_Root.CreateProxy("/", false)
TestProxy_Root_Device = TestProxy_Root.CreateProxy("/", false)
TestProxy_LogicalPorts = []*voltha.LogicalPort{
{
Id: "123",
DeviceId: "logicalport-0-device-id",
DevicePortNo: 123,
RootPort: false,
},
}
TestProxy_Ports = []*voltha.Port{
{
PortNo: 123,
Label: "test-port-0",
Type: voltha.Port_PON_OLT,
AdminState: common.AdminState_ENABLED,
OperStatus: common.OperStatus_ACTIVE,
DeviceId: "etcd_port-0-device-id",
Peers: []*voltha.Port_PeerPort{},
},
}
TestProxy_Stats = &openflow_13.OfpFlowStats{
Id: 1111,
}
TestProxy_Flows = &openflow_13.Flows{
Items: []*openflow_13.OfpFlowStats{TestProxy_Stats},
}
TestProxy_Device = &voltha.Device{
Id: TestProxy_DeviceId,
Type: "simulated_olt",
Address: &voltha.Device_HostAndPort{HostAndPort: "1.2.3.4:5555"},
AdminState: voltha.AdminState_PREPROVISIONED,
Flows: TestProxy_Flows,
Ports: TestProxy_Ports,
}
TestProxy_LogicalDevice = &voltha.LogicalDevice{
Id: TestProxy_DeviceId,
DatapathId: 0,
Ports: TestProxy_LogicalPorts,
Flows: TestProxy_Flows,
}
}
func TestProxy_1_1_1_Add_NewDevice(t *testing.T) {
devIDBin, _ := uuid.New().MarshalBinary()
TestProxy_DeviceId = "0001" + hex.EncodeToString(devIDBin)[:12]
TestProxy_Device.Id = TestProxy_DeviceId
preAddExecuted := false
postAddExecuted := false
devicesProxy := TestProxy_Root.node.CreateProxy("/devices", false)
devicesProxy.RegisterCallback(PRE_ADD, commonCallback2, "PRE_ADD Device container changes")
devicesProxy.RegisterCallback(POST_ADD, commonCallback2, "POST_ADD Device container changes")
// Register ADD instructions callbacks
TestProxy_Root_Device.RegisterCallback(PRE_ADD, commonCallback, "PRE_ADD instructions", &preAddExecuted)
TestProxy_Root_Device.RegisterCallback(POST_ADD, commonCallback, "POST_ADD instructions", &postAddExecuted)
// Add the device
if added := TestProxy_Root_Device.Add("/devices", TestProxy_Device, ""); added == nil {
t.Error("Failed to add device")
} else {
t.Logf("Added device : %+v", added)
}
// Verify that the added device can now be retrieved
if d := TestProxy_Root_Device.Get("/devices/"+TestProxy_DeviceId, 0, false, ""); !reflect.ValueOf(d).IsValid() {
t.Error("Failed to find added device")
} else {
djson, _ := json.Marshal(d)
t.Logf("Found device: %s", string(djson))
}
if !preAddExecuted {
t.Error("PRE_ADD callback was not executed")
}
if !postAddExecuted {
t.Error("POST_ADD callback was not executed")
}
}
func TestProxy_1_1_2_Add_ExistingDevice(t *testing.T) {
TestProxy_Device.Id = TestProxy_DeviceId
added := TestProxy_Root_Device.Add("/devices", TestProxy_Device, "");
if added.(proto.Message).String() != reflect.ValueOf(TestProxy_Device).Interface().(proto.Message).String() {
t.Errorf("Devices don't match - existing: %+v returned: %+v", TestProxy_LogicalDevice, added)
}
}
func TestProxy_1_2_1_Get_AllDevices(t *testing.T) {
devices := TestProxy_Root_Device.Get("/devices", 1, false, "")
if len(devices.([]interface{})) == 0 {
t.Error("there are no available devices to retrieve")
} else {
// Save the target device id for later tests
TestProxy_TargetDeviceId = devices.([]interface{})[0].(*voltha.Device).Id
t.Logf("retrieved all devices: %+v", devices)
}
}
func TestProxy_1_2_2_Get_SingleDevice(t *testing.T) {
if d := TestProxy_Root_Device.Get("/devices/"+TestProxy_TargetDeviceId, 0, false, ""); !reflect.ValueOf(d).IsValid() {
t.Errorf("Failed to find device : %s", TestProxy_TargetDeviceId)
} else {
djson, _ := json.Marshal(d)
t.Logf("Found device: %s", string(djson))
}
}
func TestProxy_1_3_1_Update_Device(t *testing.T) {
var fwVersion int
preUpdateExecuted := false
postUpdateExecuted := false
if retrieved := TestProxy_Root_Device.Get("/devices/"+TestProxy_TargetDeviceId, 1, false, ""); retrieved == nil {
t.Error("Failed to get device")
} else {
t.Logf("Found raw device (root proxy): %+v", retrieved)
if retrieved.(*voltha.Device).FirmwareVersion == "n/a" {
fwVersion = 0
} else {
fwVersion, _ = strconv.Atoi(retrieved.(*voltha.Device).FirmwareVersion)
fwVersion++
}
retrieved.(*voltha.Device).FirmwareVersion = strconv.Itoa(fwVersion)
TestProxy_Root_Device.RegisterCallback(
PRE_UPDATE,
commonCallback,
"PRE_UPDATE instructions (root proxy)", &preUpdateExecuted,
)
TestProxy_Root_Device.RegisterCallback(
POST_UPDATE,
commonCallback,
"POST_UPDATE instructions (root proxy)", &postUpdateExecuted,
)
if afterUpdate := TestProxy_Root_Device.Update("/devices/"+TestProxy_TargetDeviceId, retrieved, false, ""); afterUpdate == nil {
t.Error("Failed to update device")
} else {
t.Logf("Updated device : %+v", afterUpdate)
}
if d := TestProxy_Root_Device.Get("/devices/"+TestProxy_TargetDeviceId, 1, false, ""); !reflect.ValueOf(d).IsValid() {
t.Error("Failed to find updated device (root proxy)")
} else {
djson, _ := json.Marshal(d)
t.Logf("Found device (root proxy): %s raw: %+v", string(djson), d)
}
if !preUpdateExecuted {
t.Error("PRE_UPDATE callback was not executed")
}
if !postUpdateExecuted {
t.Error("POST_UPDATE callback was not executed")
}
}
}
func TestProxy_1_3_2_Update_DeviceFlows(t *testing.T) {
// Get a device proxy and update a specific port
devFlowsProxy := TestProxy_Root.node.CreateProxy("/devices/"+TestProxy_DeviceId+"/flows", false)
flows := devFlowsProxy.Get("/", 0, false, "")
flows.(*openflow_13.Flows).Items[0].TableId = 2244
preUpdateExecuted := false
postUpdateExecuted := false
devFlowsProxy.RegisterCallback(
PRE_UPDATE,
commonCallback,
"PRE_UPDATE instructions (flows proxy)", &preUpdateExecuted,
)
devFlowsProxy.RegisterCallback(
POST_UPDATE,
commonCallback,
"POST_UPDATE instructions (flows proxy)", &postUpdateExecuted,
)
kvFlows := devFlowsProxy.Get("/", 0, false, "")
if reflect.DeepEqual(flows, kvFlows) {
t.Errorf("Local changes have changed the KV store contents - local:%+v, kv: %+v", flows, kvFlows)
}
if updated := devFlowsProxy.Update("/", flows.(*openflow_13.Flows), false, ""); updated == nil {
t.Error("Failed to update flow")
} else {
t.Logf("Updated flows : %+v", updated)
}
if d := devFlowsProxy.Get("/", 0, false, ""); d == nil {
t.Error("Failed to find updated flows (flows proxy)")
} else {
djson, _ := json.Marshal(d)
t.Logf("Found flows (flows proxy): %s", string(djson))
}
if d := TestProxy_Root_Device.Get("/devices/"+TestProxy_DeviceId+"/flows", 1, false, ""); !reflect.ValueOf(d).IsValid() {
t.Error("Failed to find updated flows (root proxy)")
} else {
djson, _ := json.Marshal(d)
t.Logf("Found flows (root proxy): %s", string(djson))
}
if !preUpdateExecuted {
t.Error("PRE_UPDATE callback was not executed")
}
if !postUpdateExecuted {
t.Error("POST_UPDATE callback was not executed")
}
}
func TestProxy_1_4_1_Remove_Device(t *testing.T) {
preRemoveExecuted := false
postRemoveExecuted := false
TestProxy_Root_Device.RegisterCallback(
PRE_REMOVE,
commonCallback,
"PRE_REMOVE instructions (root proxy)", &preRemoveExecuted,
)
TestProxy_Root_Device.RegisterCallback(
POST_REMOVE,
commonCallback,
"POST_REMOVE instructions (root proxy)", &postRemoveExecuted,
)
if removed := TestProxy_Root_Device.Remove("/devices/"+TestProxy_DeviceId, ""); removed == nil {
t.Error("Failed to remove device")
} else {
t.Logf("Removed device : %+v", removed)
}
if d := TestProxy_Root_Device.Get("/devices/"+TestProxy_DeviceId, 0, false, ""); reflect.ValueOf(d).IsValid() {
djson, _ := json.Marshal(d)
t.Errorf("Device was not removed - %s", djson)
} else {
t.Logf("Device was removed: %s", TestProxy_DeviceId)
}
if !preRemoveExecuted {
t.Error("PRE_REMOVE callback was not executed")
}
if !postRemoveExecuted {
t.Error("POST_REMOVE callback was not executed")
}
}
func TestProxy_2_1_1_Add_NewLogicalDevice(t *testing.T) {
ldIDBin, _ := uuid.New().MarshalBinary()
TestProxy_LogicalDeviceId = "0001" + hex.EncodeToString(ldIDBin)[:12]
TestProxy_LogicalDevice.Id = TestProxy_LogicalDeviceId
preAddExecuted := false
postAddExecuted := false
// Register
TestProxy_Root_LogicalDevice.RegisterCallback(PRE_ADD, commonCallback, "PRE_ADD instructions", &preAddExecuted)
TestProxy_Root_LogicalDevice.RegisterCallback(POST_ADD, commonCallback, "POST_ADD instructions", &postAddExecuted)
if added := TestProxy_Root_LogicalDevice.Add("/logical_devices", TestProxy_LogicalDevice, ""); added == nil {
t.Error("Failed to add logical device")
} else {
t.Logf("Added logical device : %+v", added)
}
if ld := TestProxy_Root_LogicalDevice.Get("/logical_devices/"+TestProxy_LogicalDeviceId, 0, false, ""); !reflect.ValueOf(ld).IsValid() {
t.Error("Failed to find added logical device")
} else {
ldJSON, _ := json.Marshal(ld)
t.Logf("Found logical device: %s", string(ldJSON))
}
if !preAddExecuted {
t.Error("PRE_ADD callback was not executed")
}
if !postAddExecuted {
t.Error("POST_ADD callback was not executed")
}
}
func TestProxy_2_1_2_Add_ExistingLogicalDevice(t *testing.T) {
TestProxy_LogicalDevice.Id = TestProxy_LogicalDeviceId
added := TestProxy_Root_LogicalDevice.Add("/logical_devices", TestProxy_LogicalDevice, "");
if added.(proto.Message).String() != reflect.ValueOf(TestProxy_LogicalDevice).Interface().(proto.Message).String() {
t.Errorf("Logical devices don't match - existing: %+v returned: %+v", TestProxy_LogicalDevice, added)
}
}
func TestProxy_2_2_1_Get_AllLogicalDevices(t *testing.T) {
logicalDevices := TestProxy_Root_LogicalDevice.Get("/logical_devices", 1, false, "")
if len(logicalDevices.([]interface{})) == 0 {
t.Error("there are no available logical devices to retrieve")
} else {
// Save the target device id for later tests
TestProxy_TargetLogicalDeviceId = logicalDevices.([]interface{})[0].(*voltha.LogicalDevice).Id
t.Logf("retrieved all logical devices: %+v", logicalDevices)
}
}
func TestProxy_2_2_2_Get_SingleLogicalDevice(t *testing.T) {
if ld := TestProxy_Root_LogicalDevice.Get("/logical_devices/"+TestProxy_TargetLogicalDeviceId, 0, false, ""); !reflect.ValueOf(ld).IsValid() {
t.Errorf("Failed to find logical device : %s", TestProxy_TargetLogicalDeviceId)
} else {
ldJSON, _ := json.Marshal(ld)
t.Logf("Found logical device: %s", string(ldJSON))
}
}
func TestProxy_2_3_1_Update_LogicalDevice(t *testing.T) {
var fwVersion int
preUpdateExecuted := false
postUpdateExecuted := false
if retrieved := TestProxy_Root_LogicalDevice.Get("/logical_devices/"+TestProxy_TargetLogicalDeviceId, 1, false, ""); retrieved == nil {
t.Error("Failed to get logical device")
} else {
t.Logf("Found raw logical device (root proxy): %+v", retrieved)
if retrieved.(*voltha.LogicalDevice).RootDeviceId == "" {
fwVersion = 0
} else {
fwVersion, _ = strconv.Atoi(retrieved.(*voltha.LogicalDevice).RootDeviceId)
fwVersion++
}
TestProxy_Root_LogicalDevice.RegisterCallback(
PRE_UPDATE,
commonCallback,
"PRE_UPDATE instructions (root proxy)", &preUpdateExecuted,
)
TestProxy_Root_LogicalDevice.RegisterCallback(
POST_UPDATE,
commonCallback,
"POST_UPDATE instructions (root proxy)", &postUpdateExecuted,
)
retrieved.(*voltha.LogicalDevice).RootDeviceId = strconv.Itoa(fwVersion)
if afterUpdate := TestProxy_Root_LogicalDevice.Update("/logical_devices/"+TestProxy_TargetLogicalDeviceId, retrieved, false,
""); afterUpdate == nil {
t.Error("Failed to update logical device")
} else {
t.Logf("Updated logical device : %+v", afterUpdate)
}
if d := TestProxy_Root_LogicalDevice.Get("/logical_devices/"+TestProxy_TargetLogicalDeviceId, 1, false, ""); !reflect.ValueOf(d).IsValid() {
t.Error("Failed to find updated logical device (root proxy)")
} else {
djson, _ := json.Marshal(d)
t.Logf("Found logical device (root proxy): %s raw: %+v", string(djson), d)
}
if !preUpdateExecuted {
t.Error("PRE_UPDATE callback was not executed")
}
if !postUpdateExecuted {
t.Error("POST_UPDATE callback was not executed")
}
}
}
func TestProxy_2_3_2_Update_LogicalDeviceFlows(t *testing.T) {
// Get a device proxy and update a specific port
ldFlowsProxy := TestProxy_Root.node.CreateProxy("/logical_devices/"+TestProxy_LogicalDeviceId+"/flows", false)
flows := ldFlowsProxy.Get("/", 0, false, "")
flows.(*openflow_13.Flows).Items[0].TableId = rand.Uint32()
t.Logf("before updated flows: %+v", flows)
ldFlowsProxy.RegisterCallback(
PRE_UPDATE,
commonCallback2,
)
ldFlowsProxy.RegisterCallback(
POST_UPDATE,
commonCallback2,
)
kvFlows := ldFlowsProxy.Get("/", 0, false, "")
if reflect.DeepEqual(flows, kvFlows) {
t.Errorf("Local changes have changed the KV store contents - local:%+v, kv: %+v", flows, kvFlows)
}
if updated := ldFlowsProxy.Update("/", flows.(*openflow_13.Flows), false, ""); updated == nil {
t.Error("Failed to update logical device flows")
} else {
t.Logf("Updated logical device flows : %+v", updated)
}
if d := ldFlowsProxy.Get("/", 0, false, ""); d == nil {
t.Error("Failed to find updated logical device flows (flows proxy)")
} else {
djson, _ := json.Marshal(d)
t.Logf("Found flows (flows proxy): %s", string(djson))
}
if d := TestProxy_Root_LogicalDevice.Get("/logical_devices/"+TestProxy_LogicalDeviceId+"/flows", 0, false,
""); !reflect.ValueOf(d).IsValid() {
t.Error("Failed to find updated logical device flows (root proxy)")
} else {
djson, _ := json.Marshal(d)
t.Logf("Found logical device flows (root proxy): %s", string(djson))
}
}
func TestProxy_2_4_1_Remove_Device(t *testing.T) {
preRemoveExecuted := false
postRemoveExecuted := false
TestProxy_Root_LogicalDevice.RegisterCallback(
PRE_REMOVE,
commonCallback,
"PRE_REMOVE instructions (root proxy)", &preRemoveExecuted,
)
TestProxy_Root_LogicalDevice.RegisterCallback(
POST_REMOVE,
commonCallback,
"POST_REMOVE instructions (root proxy)", &postRemoveExecuted,
)
if removed := TestProxy_Root_LogicalDevice.Remove("/logical_devices/"+TestProxy_LogicalDeviceId, ""); removed == nil {
t.Error("Failed to remove logical device")
} else {
t.Logf("Removed device : %+v", removed)
}
if d := TestProxy_Root_LogicalDevice.Get("/logical_devices/"+TestProxy_LogicalDeviceId, 0, false, ""); reflect.ValueOf(d).IsValid() {
djson, _ := json.Marshal(d)
t.Errorf("Device was not removed - %s", djson)
} else {
t.Logf("Device was removed: %s", TestProxy_LogicalDeviceId)
}
if !preRemoveExecuted {
t.Error("PRE_REMOVE callback was not executed")
}
if !postRemoveExecuted {
t.Error("POST_REMOVE callback was not executed")
}
}
// -----------------------------
// Callback tests
// -----------------------------
func TestProxy_Callbacks_1_Register(t *testing.T) {
TestProxy_Root_Device.RegisterCallback(PRE_ADD, firstCallback, "abcde", "12345")
m := make(map[string]string)
m["name"] = "fghij"
TestProxy_Root_Device.RegisterCallback(PRE_ADD, secondCallback, m, 1.2345)
d := &voltha.Device{Id: "12345"}
TestProxy_Root_Device.RegisterCallback(PRE_ADD, thirdCallback, "klmno", d)
}
func TestProxy_Callbacks_2_Invoke_WithNoInterruption(t *testing.T) {
TestProxy_Root_Device.InvokeCallbacks(PRE_ADD, false, nil)
}
func TestProxy_Callbacks_3_Invoke_WithInterruption(t *testing.T) {
TestProxy_Root_Device.InvokeCallbacks(PRE_ADD, true, nil)
}
func TestProxy_Callbacks_4_Unregister(t *testing.T) {
TestProxy_Root_Device.UnregisterCallback(PRE_ADD, firstCallback)
TestProxy_Root_Device.UnregisterCallback(PRE_ADD, secondCallback)
TestProxy_Root_Device.UnregisterCallback(PRE_ADD, thirdCallback)
}
//func TestProxy_Callbacks_5_Add(t *testing.T) {
// TestProxy_Root_Device.Root.AddCallback(TestProxy_Root_Device.InvokeCallbacks, POST_UPDATE, false, "some data", "some new data")
//}
//
//func TestProxy_Callbacks_6_Execute(t *testing.T) {
// TestProxy_Root_Device.Root.ExecuteCallbacks()
//}