Add NETCONF notification for ONU activation and Kafka client to receive events, update dependencies

Change-Id: I5f768fa8077ef7c64e00a534744ca47492344935
diff --git a/internal/core/translation_test.go b/internal/core/translation_test.go
index fb2e751..41dc1dc 100644
--- a/internal/core/translation_test.go
+++ b/internal/core/translation_test.go
@@ -19,9 +19,12 @@
 import (
 	"fmt"
 	"testing"
+	"time"
 
+	"github.com/opencord/voltha-protos/v5/go/openflow_13"
 	"github.com/opencord/voltha-protos/v5/go/voltha"
 	"github.com/stretchr/testify/assert"
+	"google.golang.org/protobuf/types/known/timestamppb"
 )
 
 const (
@@ -44,58 +47,253 @@
 }
 
 func TestTranslateDevice(t *testing.T) {
-	olt := voltha.Device{
-		Id:   testDeviceId,
-		Root: true,
+	olt := &voltha.Device{
+		Id:              testDeviceId,
+		Root:            true,
+		Vendor:          "BBSim",
+		Model:           "asfvolt16",
+		SerialNumber:    "BBSIM_OLT_10",
+		HardwareVersion: "v0.0.2",
+		FirmwareVersion: "v0.0.3",
+		AdminState:      voltha.AdminState_ENABLED,
+		OperStatus:      voltha.OperStatus_ACTIVE,
 	}
 	items := translateDevice(olt)
 
-	val, ok := getItemWithPath(items, fmt.Sprintf("%s/type", getDevicePath(testDeviceId)))
-	assert.True(t, ok, "No type item for olt")
-	assert.Equal(t, DeviceTypeOlt, val)
+	oltPath := getDevicePath(testDeviceId)
+	oltHwPath := getDeviceHardwarePath(testDeviceId)
 
-	onu := voltha.Device{
-		Id:   testDeviceId,
-		Root: false,
+	expected := []YangItem{
+		{
+			Path:  oltPath + "/type",
+			Value: DeviceTypeOlt,
+		},
+		{
+			Path:  oltHwPath + "/mfg-name",
+			Value: "BBSim",
+		},
+		{
+			Path:  oltHwPath + "/model-name",
+			Value: "asfvolt16",
+		},
+		{
+			Path:  oltHwPath + "/hardware-rev",
+			Value: "v0.0.2",
+		},
+		{
+			Path:  oltHwPath + "/firmware-rev",
+			Value: "v0.0.3",
+		},
+		{
+			Path:  oltHwPath + "/serial-num",
+			Value: "BBSIM_OLT_10",
+		},
+		{
+			Path:  oltHwPath + "/state/admin-state",
+			Value: ietfAdminStateUnlocked,
+		},
+		{
+			Path:  oltHwPath + "/state/oper-state",
+			Value: ietfOperStateEnabled,
+		},
+	}
+
+	assert.NotEmpty(t, items, "No OLT items")
+	for _, e := range expected {
+		val, ok := getItemWithPath(items, e.Path)
+		assert.True(t, ok, e.Path+" missing for OLT")
+		assert.Equal(t, e.Value, val, "Wrong value for "+e.Path)
+	}
+
+	onu := &voltha.Device{
+		Id:              testDeviceId,
+		Root:            false,
+		Vendor:          "BBSM",
+		Model:           "v0.0.1",
+		SerialNumber:    "BBSM000a0001",
+		HardwareVersion: "v0.0.2",
+		FirmwareVersion: "v0.0.3",
+		AdminState:      voltha.AdminState_ENABLED,
+		OperStatus:      voltha.OperStatus_ACTIVE,
 	}
 	items = translateDevice(onu)
 
-	val, ok = getItemWithPath(items, fmt.Sprintf("%s/type", getDevicePath(testDeviceId)))
-	assert.True(t, ok, "No type item for onu")
-	assert.Equal(t, DeviceTypeOnu, val)
+	onuPath := getDevicePath(testDeviceId)
+	onuHwPath := getDeviceHardwarePath(testDeviceId)
+
+	expected = []YangItem{
+		{
+			Path:  onuPath + "/type",
+			Value: DeviceTypeOnu,
+		},
+		{
+			Path:  onuHwPath + "/mfg-name",
+			Value: "BBSM",
+		},
+		{
+			Path:  onuHwPath + "/model-name",
+			Value: "v0.0.1",
+		},
+		{
+			Path:  onuHwPath + "/hardware-rev",
+			Value: "v0.0.2",
+		},
+		{
+			Path:  onuHwPath + "/firmware-rev",
+			Value: "v0.0.3",
+		},
+		{
+			Path:  onuHwPath + "/serial-num",
+			Value: "BBSM000a0001",
+		},
+		{
+			Path:  onuHwPath + "/state/admin-state",
+			Value: ietfAdminStateUnlocked,
+		},
+		{
+			Path:  onuHwPath + "/state/oper-state",
+			Value: ietfOperStateEnabled,
+		},
+	}
+
+	assert.NotEmpty(t, items, "No ONU items")
+	for _, e := range expected {
+		val, ok := getItemWithPath(items, e.Path)
+		assert.True(t, ok, e.Path+" missing for ONU")
+		assert.Equal(t, e.Value, val, "Wrong value for "+e.Path)
+	}
 }
 
-func TestTranslateDevices(t *testing.T) {
-	devicesNum := 10
-
-	//Create test devices
-	devices := voltha.Devices{
-		Items: []*voltha.Device{},
+func TestTranslateOnuPorts(t *testing.T) {
+	ports := &voltha.Ports{
+		Items: []*voltha.Port{
+			{
+				PortNo:     0,
+				Type:       voltha.Port_ETHERNET_UNI,
+				OperStatus: voltha.OperStatus_ACTIVE,
+			},
+		},
 	}
 
-	for i := 0; i < devicesNum; i++ {
-		devices.Items = append(devices.Items, &voltha.Device{
-			Id:   fmt.Sprintf("%d", i),
-			Root: i%2 == 0,
-		})
+	_, err := translateOnuPorts(testDeviceId, ports)
+	assert.Error(t, err, "No error for missing Ofp port")
+
+	ports = &voltha.Ports{
+		Items: []*voltha.Port{
+			{
+				PortNo: 0,
+				Type:   voltha.Port_ETHERNET_UNI,
+				OfpPort: &openflow_13.OfpPort{
+					Name: "BBSM000a0001-1",
+				},
+				OperStatus: voltha.OperStatus_ACTIVE,
+			},
+			{
+				PortNo: 1,
+				Type:   voltha.Port_ETHERNET_UNI,
+				OfpPort: &openflow_13.OfpPort{
+					Name: "BBSM000a0001-2",
+				},
+				OperStatus: voltha.OperStatus_UNKNOWN,
+			},
+			{
+				PortNo:     0,
+				Type:       voltha.Port_PON_ONU,
+				OperStatus: voltha.OperStatus_UNKNOWN,
+			},
+		},
 	}
 
-	//Translate them to items
-	items := translateDevices(devices)
+	portsItems, err := translateOnuPorts(testDeviceId, ports)
+	assert.Nil(t, err, "Translation error")
 
-	//Check if the number of generated items is correct
-	singleDeviceItemsNum := len(translateDevice(*devices.Items[0]))
-	assert.Equal(t, singleDeviceItemsNum*devicesNum, len(items))
+	/*2 items for 2 UNIs, PON is ignored*/
+	assert.Equal(t, 4, len(portsItems), "No ports items")
 
-	//Check if the content is right
-	for i := 0; i < devicesNum; i++ {
-		val, ok := getItemWithPath(items, fmt.Sprintf("%s/type", getDevicePath(devices.Items[i].Id)))
-		assert.True(t, ok, fmt.Sprintf("No type item for device %d", i))
+	interfacesPath := getDevicePath(testDeviceId) + "/data/ietf-interfaces:interfaces"
 
-		if devices.Items[i].Root {
-			assert.Equal(t, DeviceTypeOlt, val)
-		} else {
-			assert.Equal(t, DeviceTypeOnu, val)
-		}
+	expected := []YangItem{
+		{
+			Path:  fmt.Sprintf("%s/interface[name='%s']/oper-status", interfacesPath, "BBSM000a0001-1"),
+			Value: ietfOperStateUp,
+		},
+		{
+			Path:  fmt.Sprintf("%s/interface[name='%s']/type", interfacesPath, "BBSM000a0001-1"),
+			Value: "bbf-xpon-if-type:onu-v-vrefpoint",
+		},
+		{
+			Path:  fmt.Sprintf("%s/interface[name='%s']/oper-status", interfacesPath, "BBSM000a0001-2"),
+			Value: ietfOperStateUnknown,
+		},
+		{
+			Path:  fmt.Sprintf("%s/interface[name='%s']/type", interfacesPath, "BBSM000a0001-2"),
+			Value: "bbf-xpon-if-type:onu-v-vrefpoint",
+		},
+	}
+
+	for _, e := range expected {
+		val, ok := getItemWithPath(portsItems, e.Path)
+		assert.True(t, ok, e.Path+" missing for ports")
+		assert.Equal(t, e.Value, val, "Wrong value for "+e.Path)
+	}
+}
+
+func TestTranslateOnuActive(t *testing.T) {
+	timestamp := time.Now()
+	eventHeader := &voltha.EventHeader{
+		Id:       "Voltha.openolt.ONU_ACTIVATED.1657705515351182767",
+		RaisedTs: timestamppb.New(timestamp),
+		Category: voltha.EventCategory_EQUIPMENT,
+		Type:     voltha.EventType_DEVICE_EVENT,
+	}
+
+	deviceEvent := &voltha.DeviceEvent{
+		ResourceId:      testDeviceId,
+		DeviceEventName: "ONU_ACTIVATED_RAISE_EVENT",
+		Description:     "ONU Event - ONU_ACTIVATED - Raised",
+		Context:         map[string]string{},
+	}
+
+	_, _, err := TranslateOnuActivatedEvent(eventHeader, deviceEvent)
+	assert.Error(t, err, "Empty context produces no error")
+
+	deviceEvent.Context[eventContextKeyPonId] = "0"
+	deviceEvent.Context[eventContextKeyOnuSn] = "BBSM000a0001"
+	deviceEvent.Context[eventContextKeyOltSn] = "BBSIM_OLT_10"
+
+	notificationPath := "/bbf-xpon-onu-states:onu-state-change"
+	expected := []YangItem{
+		{
+			Path:  notificationPath + "/detected-serial-number",
+			Value: "BBSM000a0001",
+		},
+		{
+			Path:  notificationPath + "/onu-state-last-change",
+			Value: timestamp.Format(time.RFC3339),
+		},
+		{
+			Path:  notificationPath + "/onu-state",
+			Value: "bbf-xpon-onu-types:onu-present",
+		},
+		{
+			Path:  notificationPath + "/detected-registration-id",
+			Value: testDeviceId,
+		},
+	}
+
+	notificationItems, channelTerminationItems, err := TranslateOnuActivatedEvent(eventHeader, deviceEvent)
+	assert.Nil(t, err, "Translation error")
+
+	assert.NotEmpty(t, channelTerminationItems, "No channel termination items")
+
+	assert.NotEmpty(t, notificationItems, "No notification items")
+
+	_, ok := getItemWithPath(notificationItems, notificationPath+"/channel-termination-ref")
+	assert.True(t, ok, "No channel termination reference in notification")
+
+	for _, e := range expected {
+		val, ok := getItemWithPath(notificationItems, e.Path)
+		assert.True(t, ok, e.Path+" missing for notification")
+		assert.Equal(t, e.Value, val, "Wrong value for "+e.Path)
 	}
 }