VOL-4337: Code upgrade for 3/2020 G.988 support and remaining Extended Message Set support
Change-Id: I6c5e1a167216ad9b51e9da89460e9909465ae1bc
diff --git a/create_test.go b/create_test.go
new file mode 100644
index 0000000..0207800
--- /dev/null
+++ b/create_test.go
@@ -0,0 +1,750 @@
+/*
+ * Copyright (c) 2018 - present. Boling Consulting Solutions (bcsw.net)
+ * Copyright 2020-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 omci_test
+
+import (
+ "github.com/google/gopacket"
+ . "github.com/opencord/omci-lib-go"
+ me "github.com/opencord/omci-lib-go/generated"
+ "github.com/opencord/omci-lib-go/meframe"
+ "github.com/stretchr/testify/assert"
+ "strings"
+ "testing"
+)
+
+func TestCreateRequestDecode(t *testing.T) {
+ goodMessage := "000C440A010C01000400800003010000" +
+ "00000000000000000000000000000000" +
+ "000000000000000000000028"
+ data, err := stringToPacket(goodMessage)
+ assert.NoError(t, err)
+
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, omciLayer)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.NotNil(t, omciMsg)
+ assert.Equal(t, LayerTypeOMCI, omciMsg.LayerType())
+ assert.Equal(t, LayerTypeOMCI, omciMsg.CanDecode())
+ assert.Equal(t, LayerTypeCreateRequest, omciMsg.NextLayerType())
+ assert.Equal(t, uint16(0xc), omciMsg.TransactionID)
+ assert.Equal(t, CreateRequestType, omciMsg.MessageType)
+ assert.Equal(t, BaselineIdent, omciMsg.DeviceIdentifier)
+ assert.Equal(t, uint16(40), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateRequest)
+ assert.NotNil(t, msgLayer)
+
+ request, ok2 := msgLayer.(*CreateRequest)
+ assert.True(t, ok2)
+ assert.NotNil(t, request)
+ assert.Equal(t, LayerTypeCreateRequest, request.LayerType())
+ assert.Equal(t, LayerTypeCreateRequest, request.CanDecode())
+ assert.Equal(t, gopacket.LayerTypePayload, request.NextLayerType())
+ assert.Equal(t, me.GemPortNetworkCtpClassID, request.EntityClass)
+ assert.Equal(t, uint16(0x100), request.EntityInstance)
+
+ attributes := request.Attributes
+ assert.NotNil(t, attributes)
+
+ // As this is a create request, gather up all set-by-create attributes
+ // make sure we got them all, and nothing else
+ meDefinition, omciErr := me.LoadManagedEntityDefinition(request.EntityClass)
+ assert.NotNil(t, omciErr)
+ assert.Equal(t, omciErr.StatusCode(), me.Success)
+
+ attrDefs := meDefinition.GetAttributeDefinitions()
+
+ sbcMask := getSbcMask(meDefinition)
+ for index := uint(1); index < uint(len(attrDefs)); index++ {
+ attrName := attrDefs[index].GetName()
+
+ if sbcMask&uint16(1<<(uint)(16-index)) != 0 {
+ _, ok3 := attributes[attrName]
+ assert.True(t, ok3)
+ } else {
+ _, ok3 := attributes[attrName]
+ assert.False(t, ok3)
+ }
+ //fmt.Printf("Name: %v, Value: %v\n", attrName, attributes[attrName])
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err = gopacket.SerializeLayers(buffer, options, omciMsg, request)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(goodMessage), reconstituted)
+
+ // Verify string output for message
+ packetString := packet.String()
+ assert.NotZero(t, len(packetString))
+}
+
+func TestCreateRequestSerialize(t *testing.T) {
+ goodMessage := "000C440A010C0100040080000301000000000000000000000000000000000000000000000000000000000028"
+
+ omciLayer := &OMCI{
+ TransactionID: 0x0c,
+ MessageType: CreateRequestType,
+ // DeviceIdentifier: omci.BaselineIdent, // Optional, defaults to Baseline
+ // Length: 0x28, // Optional, defaults to 40 octets
+ }
+ request := &CreateRequest{
+ MeBasePacket: MeBasePacket{
+ EntityClass: me.GemPortNetworkCtpClassID,
+ EntityInstance: uint16(0x100),
+ },
+ Attributes: me.AttributeValueMap{
+ "PortId": 0x400,
+ "TContPointer": 0x8000,
+ "Direction": 3,
+ "TrafficManagementPointerForUpstream": 0x100,
+ "TrafficDescriptorProfilePointerForUpstream": 0,
+ "PriorityQueuePointerForDownStream": 0,
+ "TrafficDescriptorProfilePointerForDownstream": 0,
+ "EncryptionKeyRing": 0,
+ },
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err := gopacket.SerializeLayers(buffer, options, omciLayer, request)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(goodMessage), reconstituted)
+}
+
+func TestCreateRequestZeroTICSerialize(t *testing.T) {
+ omciLayer := &OMCI{
+ TransactionID: 0x0000,
+ MessageType: CreateRequestType,
+ // DeviceIdentifier: omci.BaselineIdent, // Optional, defaults to Baseline
+ // Length: 0x28, // Optional, defaults to 40 octets
+ }
+ request := &CreateRequest{
+ MeBasePacket: MeBasePacket{
+ EntityClass: me.GemPortNetworkCtpClassID,
+ EntityInstance: uint16(0x100),
+ },
+ Attributes: me.AttributeValueMap{
+ "PortId": 0x400,
+ "TContPointer": 0x8000,
+ "Direction": 3,
+ "TrafficManagementPointerForUpstream": 0x100,
+ "TrafficDescriptorProfilePointerForUpstream": 0,
+ "PriorityQueuePointerForDownStream": 0,
+ "TrafficDescriptorProfilePointerForDownstream": 0,
+ "EncryptionKeyRing": 0,
+ },
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err := gopacket.SerializeLayers(buffer, options, omciLayer, request)
+ assert.Error(t, err)
+}
+
+func TestCreateResponseDecode(t *testing.T) {
+ goodMessage := "0157240a01100001000000000000000000000000000000000000000000000000000000000000000000000028a9ccbeb9"
+ data, err := stringToPacket(goodMessage)
+ assert.NoError(t, err)
+
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, omciLayer)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.NotNil(t, omciMsg)
+ assert.Equal(t, LayerTypeOMCI, omciMsg.LayerType())
+ assert.Equal(t, LayerTypeOMCI, omciMsg.CanDecode())
+ assert.Equal(t, LayerTypeCreateResponse, omciMsg.NextLayerType())
+ assert.Equal(t, uint16(0x0157), omciMsg.TransactionID)
+ assert.Equal(t, CreateResponseType, omciMsg.MessageType)
+ assert.Equal(t, BaselineIdent, omciMsg.DeviceIdentifier)
+ assert.Equal(t, uint16(40), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateResponse)
+ assert.NotNil(t, msgLayer)
+
+ response, ok2 := msgLayer.(*CreateResponse)
+ assert.True(t, ok2)
+ assert.NotNil(t, response)
+ assert.Equal(t, LayerTypeCreateResponse, response.LayerType())
+ assert.Equal(t, LayerTypeCreateResponse, response.CanDecode())
+ assert.Equal(t, gopacket.LayerTypePayload, response.NextLayerType())
+
+ // Verify string output for message
+ packetString := packet.String()
+ assert.NotZero(t, len(packetString))
+}
+
+func TestCreateResponseSerialize(t *testing.T) {
+ goodMessage := "0157240a01100001000000000000000000000000000000000000000000000000000000000000000000000028"
+
+ omciLayer := &OMCI{
+ TransactionID: 0x0157,
+ MessageType: CreateResponseType,
+ // DeviceIdentifier: omci.BaselineIdent, // Optional, defaults to Baseline
+ // Length: 0x28, // Optional, defaults to 40 octets
+ }
+ request := &CreateResponse{
+ MeBasePacket: MeBasePacket{
+ EntityClass: me.GalEthernetProfileClassID,
+ EntityInstance: uint16(1),
+ },
+ Result: me.Success,
+ AttributeExecutionMask: uint16(0),
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err := gopacket.SerializeLayers(buffer, options, omciLayer, request)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(goodMessage), reconstituted)
+}
+
+func TestCreateResponseZeroTICSerialize(t *testing.T) {
+ omciLayer := &OMCI{
+ TransactionID: 0x0,
+ MessageType: CreateResponseType,
+ // DeviceIdentifier: omci.BaselineIdent, // Optional, defaults to Baseline
+ // Length: 0x28, // Optional, defaults to 40 octets
+ }
+ request := &CreateResponse{
+ MeBasePacket: MeBasePacket{
+ EntityClass: me.GalEthernetProfileClassID,
+ EntityInstance: uint16(1),
+ },
+ Result: me.Success,
+ AttributeExecutionMask: uint16(0),
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err := gopacket.SerializeLayers(buffer, options, omciLayer, request)
+ assert.Error(t, err)
+}
+
+func TestExtendedCreateRequestDecode(t *testing.T) {
+ goodMessage := "000C440B010C0100000E0400800003010000000000000000"
+ data, err := stringToPacket(goodMessage)
+ assert.NoError(t, err)
+ // TODO: Trailing optional SBC attributes can be omitted at the option
+ // of the transmitter
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, omciLayer)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.NotNil(t, omciMsg)
+ assert.Equal(t, LayerTypeOMCI, omciMsg.LayerType())
+ assert.Equal(t, LayerTypeOMCI, omciMsg.CanDecode())
+ assert.Equal(t, LayerTypeCreateRequest, omciMsg.NextLayerType())
+ assert.Equal(t, uint16(0xc), omciMsg.TransactionID)
+ assert.Equal(t, CreateRequestType, omciMsg.MessageType)
+ assert.Equal(t, ExtendedIdent, omciMsg.DeviceIdentifier)
+ assert.Equal(t, uint16(14), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateRequest)
+ assert.NotNil(t, msgLayer)
+
+ request, ok2 := msgLayer.(*CreateRequest)
+ assert.True(t, ok2)
+ assert.NotNil(t, request)
+ assert.Equal(t, LayerTypeCreateRequest, request.LayerType())
+ assert.Equal(t, LayerTypeCreateRequest, request.CanDecode())
+ assert.Equal(t, gopacket.LayerTypePayload, request.NextLayerType())
+ assert.Equal(t, me.GemPortNetworkCtpClassID, request.EntityClass)
+ assert.Equal(t, uint16(0x100), request.EntityInstance)
+
+ attributes := request.Attributes
+ assert.NotNil(t, attributes)
+
+ // As this is a create request, gather up all set-by-create attributes
+ // make sure we got them all, and nothing else
+ meDefinition, omciErr := me.LoadManagedEntityDefinition(request.EntityClass)
+ assert.NotNil(t, omciErr)
+ assert.Equal(t, omciErr.StatusCode(), me.Success)
+
+ attrDefs := meDefinition.GetAttributeDefinitions()
+
+ sbcMask := getSbcMask(meDefinition)
+ for index := uint(1); index < uint(len(attrDefs)); index++ {
+ attrName := attrDefs[index].GetName()
+
+ if sbcMask&uint16(1<<(uint)(16-index)) != 0 {
+ _, ok3 := attributes[attrName]
+ assert.True(t, ok3)
+ } else {
+ _, ok3 := attributes[attrName]
+ assert.False(t, ok3)
+ }
+ //fmt.Printf("Name: %v, Value: %v\n", attrName, attributes[attrName])
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err = gopacket.SerializeLayers(buffer, options, omciMsg, request)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(goodMessage), reconstituted)
+
+ // Verify string output for message
+ packetString := packet.String()
+ assert.NotZero(t, len(packetString))
+}
+
+func TestExtendedCreateRequestSerialize(t *testing.T) {
+ goodMessage := "000C440B010C0100000E0400800003010000000000000000"
+ omciLayer := &OMCI{
+ TransactionID: 0x0c,
+ MessageType: CreateRequestType,
+ DeviceIdentifier: ExtendedIdent,
+ }
+ request := &CreateRequest{
+ MeBasePacket: MeBasePacket{
+ EntityClass: me.GemPortNetworkCtpClassID,
+ EntityInstance: uint16(0x100),
+ Extended: true,
+ },
+ Attributes: me.AttributeValueMap{
+ "PortId": 0x0400,
+ "TContPointer": 0x8000,
+ "Direction": 3,
+ "TrafficManagementPointerForUpstream": 0x100,
+ "TrafficDescriptorProfilePointerForUpstream": 0,
+ "PriorityQueuePointerForDownStream": 0,
+ "TrafficDescriptorProfilePointerForDownstream": 0,
+ "EncryptionKeyRing": 0,
+ },
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err := gopacket.SerializeLayers(buffer, options, omciLayer, request)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(goodMessage), reconstituted)
+}
+
+func TestExtendedCreateResponseDecode(t *testing.T) {
+ goodMessage := "0157240b01100001000100"
+ data, err := stringToPacket(goodMessage)
+ assert.NoError(t, err)
+ // TODO: Also test sending reason code 3
+
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, omciLayer)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.NotNil(t, omciMsg)
+ assert.Equal(t, LayerTypeOMCI, omciMsg.LayerType())
+ assert.Equal(t, LayerTypeOMCI, omciMsg.CanDecode())
+ assert.Equal(t, LayerTypeCreateResponse, omciMsg.NextLayerType())
+ assert.Equal(t, uint16(0x0157), omciMsg.TransactionID)
+ assert.Equal(t, CreateResponseType, omciMsg.MessageType)
+ assert.Equal(t, ExtendedIdent, omciMsg.DeviceIdentifier)
+ assert.Equal(t, uint16(1), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateResponse)
+ assert.NotNil(t, msgLayer)
+
+ response, ok2 := msgLayer.(*CreateResponse)
+ assert.True(t, ok2)
+ assert.NotNil(t, response)
+ assert.Equal(t, LayerTypeCreateResponse, response.LayerType())
+ assert.Equal(t, LayerTypeCreateResponse, response.CanDecode())
+ assert.Equal(t, gopacket.LayerTypePayload, response.NextLayerType())
+ assert.Equal(t, me.Success, response.Result)
+
+ // Verify string output for message
+ packetString := packet.String()
+ assert.NotZero(t, len(packetString))
+}
+
+func TestExtendedCreateResponseSerialize(t *testing.T) {
+ goodMessage := "0157240b01100001000100"
+
+ omciLayer := &OMCI{
+ TransactionID: 0x0157,
+ MessageType: CreateResponseType,
+ DeviceIdentifier: ExtendedIdent,
+ }
+ request := &CreateResponse{
+ MeBasePacket: MeBasePacket{
+ EntityClass: me.GalEthernetProfileClassID,
+ EntityInstance: uint16(1),
+ Extended: true,
+ },
+ Result: me.Success,
+ AttributeExecutionMask: uint16(0), // Optional since success
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err := gopacket.SerializeLayers(buffer, options, omciLayer, request)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(goodMessage), reconstituted)
+}
+
+func TestCreate8021pMapperService_profile(t *testing.T) {
+ create8021pMapperServiceProfile := "0007440A00828000ffffffffffffffff" +
+ "ffffffffffffffffffff000000000000" +
+ "000000000000000000000028"
+
+ data, err := stringToPacket(create8021pMapperServiceProfile)
+ assert.NoError(t, err)
+
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, packet)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.Equal(t, uint16(7), omciMsg.TransactionID)
+ assert.Equal(t, CreateRequestType, omciMsg.MessageType)
+ assert.Equal(t, uint16(40), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateRequest)
+ assert.NotNil(t, msgLayer)
+
+ createRequest, ok2 := msgLayer.(*CreateRequest)
+ assert.True(t, ok2)
+ assert.Equal(t, me.Ieee8021PMapperServiceProfileClassID, createRequest.EntityClass)
+ assert.Equal(t, uint16(0x8000), createRequest.EntityInstance)
+
+ attributes := createRequest.Attributes
+ assert.NotNil(t, attributes)
+ assert.Equal(t, 13, len(attributes))
+
+ // As this is a create request, gather up all set-by-create attributes
+ // make sure we got them all, and nothing else
+ meDefinition, omciErr := me.LoadManagedEntityDefinition(createRequest.EntityClass)
+ assert.NotNil(t, omciErr)
+ assert.Equal(t, me.Success, omciErr.StatusCode())
+
+ attrDefs := meDefinition.GetAttributeDefinitions()
+
+ for index := uint(1); index <= uint(9); index++ {
+ attrName := attrDefs[index].GetName()
+ value, ok := attributes[attrName]
+ assert.True(t, ok)
+
+ value16, ok3 := value.(uint16)
+ assert.True(t, ok3)
+ assert.Equal(t, uint16(0xffff), value16)
+ }
+
+ sbcMask := getSbcMask(meDefinition)
+ for index := uint(1); index < uint(len(attrDefs)); index++ {
+ attrName := attrDefs[index].GetName()
+
+ if sbcMask&uint16(1<<(uint)(16-index)) != 0 {
+ _, ok3 := attributes[attrName]
+ assert.True(t, ok3)
+ } else {
+ _, ok3 := attributes[attrName]
+ assert.False(t, ok3)
+ }
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err = gopacket.SerializeLayers(buffer, options, omciMsg, createRequest)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(create8021pMapperServiceProfile), reconstituted)
+}
+
+func TestCreateGalEthernetProfile(t *testing.T) {
+ createGalEthernetProfile := "0002440A011000010030000000000000" +
+ "00000000000000000000000000000000" +
+ "000000000000000000000028"
+
+ data, err := stringToPacket(createGalEthernetProfile)
+ assert.NoError(t, err)
+
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, packet)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.Equal(t, uint16(2), omciMsg.TransactionID)
+ assert.Equal(t, CreateRequestType, omciMsg.MessageType)
+ assert.Equal(t, uint16(40), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateRequest)
+ assert.NotNil(t, msgLayer)
+
+ omciMsg2, ok2 := msgLayer.(*CreateRequest)
+ assert.True(t, ok2)
+ assert.Equal(t, me.GalEthernetProfileClassID, omciMsg2.EntityClass)
+ assert.Equal(t, uint16(1), omciMsg2.EntityInstance)
+
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err = gopacket.SerializeLayers(buffer, options, omciMsg, omciMsg2)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(createGalEthernetProfile), reconstituted)
+}
+
+func TestCreate_macBridgeService_profile(t *testing.T) {
+ var createMacBridgeServiceProfile = "000B440A002D02010001008000140002" +
+ "000f0001000000000000000000000000" +
+ "000000000000000000000028"
+
+ data, err := stringToPacket(createMacBridgeServiceProfile)
+ assert.NoError(t, err)
+
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, packet)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.Equal(t, uint16(0xb), omciMsg.TransactionID)
+ assert.Equal(t, CreateRequestType, omciMsg.MessageType)
+ assert.Equal(t, uint16(40), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateRequest)
+ assert.NotNil(t, msgLayer)
+
+ createRequest, ok2 := msgLayer.(*CreateRequest)
+ assert.True(t, ok2)
+ assert.Equal(t, me.MacBridgeServiceProfileClassID, createRequest.EntityClass)
+ assert.Equal(t, uint16(0x201), createRequest.EntityInstance)
+
+ attributes := createRequest.Attributes
+ assert.NotNil(t, attributes)
+
+ // As this is a create request, gather up all set-by-create attributes
+ // make sure we got them all, and nothing else
+ meDefinition, omciErr := me.LoadManagedEntityDefinition(createRequest.EntityClass)
+ assert.NotNil(t, omciErr)
+ assert.Equal(t, me.Success, omciErr.StatusCode())
+
+ attrDefs := meDefinition.GetAttributeDefinitions()
+
+ sbcMask := getSbcMask(meDefinition)
+ for index := uint(1); index < uint(len(attrDefs)); index++ {
+ attrName := attrDefs[index].GetName()
+
+ if sbcMask&uint16(1<<(uint)(16-index)) != 0 {
+ _, ok3 := attributes[attrName]
+ assert.True(t, ok3)
+ } else {
+ _, ok3 := attributes[attrName]
+ assert.False(t, ok3)
+ }
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err = gopacket.SerializeLayers(buffer, options, omciMsg, createRequest)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(createMacBridgeServiceProfile), reconstituted)
+}
+
+func TestCreateGemPortNetworkCtp(t *testing.T) {
+ createGemPortNetworkCtp := "000C440A010C01000400800003010000" +
+ "00000000000000000000000000000000" +
+ "000000000000000000000028"
+
+ data, err := stringToPacket(createGemPortNetworkCtp)
+ assert.NoError(t, err)
+
+ packet := gopacket.NewPacket(data, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, packet)
+
+ omciMsg, ok := omciLayer.(*OMCI)
+ assert.True(t, ok)
+ assert.Equal(t, uint16(0xc), omciMsg.TransactionID)
+ assert.Equal(t, CreateRequestType, omciMsg.MessageType)
+ assert.Equal(t, uint16(40), omciMsg.Length)
+
+ msgLayer := packet.Layer(LayerTypeCreateRequest)
+ assert.NotNil(t, msgLayer)
+
+ createRequest, ok2 := msgLayer.(*CreateRequest)
+ assert.True(t, ok2)
+ assert.Equal(t, me.GemPortNetworkCtpClassID, createRequest.EntityClass)
+ assert.Equal(t, uint16(0x100), createRequest.EntityInstance)
+
+ attributes := createRequest.Attributes
+ assert.NotNil(t, attributes)
+
+ // As this is a create request, gather up all set-by-create attributes
+ // make sure we got them all, and nothing else
+ meDefinition, omciErr := me.LoadManagedEntityDefinition(createRequest.EntityClass)
+ assert.NotNil(t, omciErr)
+ assert.Equal(t, me.Success, omciErr.StatusCode())
+
+ attrDefs := meDefinition.GetAttributeDefinitions()
+
+ sbcMask := getSbcMask(meDefinition)
+ for index := uint(1); index < uint(len(attrDefs)); index++ {
+ attrName := attrDefs[index].GetName()
+
+ if sbcMask&uint16(1<<(uint)(16-index)) != 0 {
+ _, ok3 := attributes[attrName]
+ assert.True(t, ok3)
+ } else {
+ _, ok3 := attributes[attrName]
+ assert.False(t, ok3)
+ }
+ }
+ // Test serialization back to former string
+ var options gopacket.SerializeOptions
+ options.FixLengths = true
+
+ buffer := gopacket.NewSerializeBuffer()
+ err = gopacket.SerializeLayers(buffer, options, omciMsg, createRequest)
+ assert.NoError(t, err)
+
+ outgoingPacket := buffer.Bytes()
+ reconstituted := packetToString(outgoingPacket)
+ assert.Equal(t, strings.ToLower(createGemPortNetworkCtp), reconstituted)
+}
+
+// TestCreateMulticastOperationsProfileMe tests a hand-coded managed entity in the generated
+// subdirectory
+func TestCreateMulticastOperationsProfileMe(t *testing.T) {
+ // Test various create request for this ME
+ meParams := me.ParamData{
+ EntityID: uint16(0x501),
+ Attributes: me.AttributeValueMap{
+ "IgmpVersion": 2,
+ "IgmpFunction": 0,
+ "ImmediateLeave": 0,
+ "UpstreamIgmpTci": 0,
+ "Robustness": 2,
+ "QuerierIpAddress": 0,
+ "QueryInterval": 125,
+ "QueryMaxResponseTime": 100,
+ "LastMemberQueryInterval": 10,
+ "UnauthorizedJoinRequestBehaviour": 0,
+ "UpstreamIgmpRate": 0,
+ "UpstreamIgmpTagControl": 0,
+ "DownstreamIgmpAndMulticastTci": []byte{0, 0, 0},
+ },
+ }
+ meInstance, newErr := me.NewMulticastOperationsProfile(meParams)
+ assert.NotNil(t, meInstance)
+ assert.Equal(t, newErr.StatusCode(), me.Success)
+
+ tid := uint16(123)
+ frame, omciErr := meframe.GenFrame(meInstance, CreateRequestType, meframe.TransactionID(tid))
+ assert.NotNil(t, frame)
+ assert.NotZero(t, len(frame))
+ assert.Nil(t, omciErr)
+
+ ///////////////////////////////////////////////////////////////////
+ // Now decode
+ packet := gopacket.NewPacket(frame, LayerTypeOMCI, gopacket.NoCopy)
+ assert.NotNil(t, packet)
+
+ omciLayer := packet.Layer(LayerTypeOMCI)
+ assert.NotNil(t, omciLayer)
+
+ omciObj, omciOk := omciLayer.(*OMCI)
+ assert.NotNil(t, omciObj)
+ assert.True(t, omciOk)
+ assert.Equal(t, tid, omciObj.TransactionID)
+ assert.Equal(t, omciObj.MessageType, CreateRequestType)
+ assert.Equal(t, omciObj.DeviceIdentifier, BaselineIdent)
+
+ msgLayer := packet.Layer(LayerTypeCreateRequest)
+ assert.NotNil(t, msgLayer)
+
+ msgObj, msgOk := msgLayer.(*CreateRequest)
+ assert.NotNil(t, msgObj)
+ assert.True(t, msgOk)
+
+ assert.Equal(t, msgObj.EntityClass, meInstance.GetClassID())
+ assert.Equal(t, msgObj.EntityInstance, meInstance.GetEntityID())
+}