test

package
v3.22.1 Latest Latest
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 Go to latest Published: Oct 19, 2022 License: Apache-2.0 Imports: 19 Imported by: 0

Documentation

Overview

Package test contains testing utilities usable by all subpackages of networkserver including itself.

Index

Constants

View Source 
const (
	DefaultEU868JoinAcceptDelay = ttnpb.RxDelay_RX_DELAY_5
	DefaultEU868RX1Delay        = ttnpb.RxDelay_RX_DELAY_1
	DefaultEU868RX2Frequency    = 869525000
)

Variables

View Source 
var (
	DefaultClassBCGatewayIdentifiers = [...]*ttnpb.ClassBCGatewayIdentifiers{
		{
			GatewayIds:   &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-0"},
			AntennaIndex: 3,
		},
		{
			GatewayIds:   &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-1"},
			AntennaIndex: 1,
		},
		{
			GatewayIds: &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-2"},
		},
		{
			GatewayIds:   &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-3"},
			AntennaIndex: 2,
		},
		{
			GatewayIds: &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-4"},
		},
	}

	DefaultTxSettings = &ttnpb.TxSettings{
		DataRate: &ttnpb.DataRate{
			Modulation: &ttnpb.DataRate_Lora{
				Lora: &ttnpb.LoRaDataRate{
					Bandwidth:       125000,
					SpreadingFactor: 7,
					CodingRate:      band.Cr4_5,
				},
			},
		},
	}

	DefaultRxMetadata = [...]*ttnpb.RxMetadata{
		{
			GatewayIds:             &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-1"},
			Snr:                    -9,
			ChannelRssi:            -99,
			UplinkToken:            []byte("token-gtw-1"),
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_NONE,
		},
		{
			GatewayIds:             &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-3"},
			Snr:                    -5.3,
			ChannelRssi:            -95.3,
			UplinkToken:            []byte("token-gtw-3"),
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_PREFER_OTHER,
		},
		{
			GatewayIds:             &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-5"},
			Snr:                    12,
			ChannelRssi:            -22,
			UplinkToken:            []byte("token-gtw-5"),
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_NEVER,
		},
		{
			GatewayIds:             &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-0"},
			Snr:                    5.2,
			ChannelRssi:            -15.2,
			UplinkToken:            []byte("token-gtw-0"),
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_NONE,
		},
		{
			GatewayIds:             &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-2"},
			Snr:                    6.3,
			ChannelRssi:            -16.3,
			UplinkToken:            []byte("token-gtw-2"),
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_PREFER_OTHER,
		},
		{
			GatewayIds:             &ttnpb.GatewayIdentifiers{GatewayId: "gateway-test-4"},
			Snr:                    -7,
			ChannelRssi:            -17,
			UplinkToken:            []byte("token-gtw-4"),
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_PREFER_OTHER,
		},
	}
	PacketBrokerRxMetadata = [...]*ttnpb.RxMetadata{
		{
			GatewayIds:  &ttnpb.GatewayIdentifiers{GatewayId: cluster.PacketBrokerGatewayID.GatewayId},
			Snr:         4.2,
			ChannelRssi: -14.2,
			UplinkToken: []byte("token-pb-1"),
			PacketBroker: &ttnpb.PacketBrokerMetadata{
				ForwarderNetId:     test.DefaultNetID.Bytes(),
				ForwarderClusterId: "test-cluster",
			},
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_NEVER,
		},
		{
			GatewayIds:  &ttnpb.GatewayIdentifiers{GatewayId: cluster.PacketBrokerGatewayID.GatewayId},
			Snr:         1.8,
			ChannelRssi: -21.8,
			UplinkToken: []byte("token-pb-2"),
			PacketBroker: &ttnpb.PacketBrokerMetadata{
				ForwarderNetId:     test.DefaultNetID.Bytes(),
				ForwarderClusterId: "other-cluster",
			},
			DownlinkPathConstraint: ttnpb.DownlinkPathConstraint_DOWNLINK_PATH_CONSTRAINT_NEVER,
		},
	}

	DefaultApplicationDownlinkQueue = []*ttnpb.ApplicationDownlink{
		{
			CorrelationIds: []string{"correlation-app-down-1", "correlation-app-down-2"},
			FCnt:           0x22,
			FPort:          0x1,
			FrmPayload:     []byte("testPayload"),
			Priority:       ttnpb.TxSchedulePriority_HIGHEST,
			SessionKeyId:   []byte{0x11, 0x22, 0x33, 0x44},
		},
		{
			CorrelationIds: []string{"correlation-app-down-3", "correlation-app-down-4"},
			FCnt:           0x23,
			FPort:          0x1,
			FrmPayload:     []byte("testPayload"),
			Priority:       ttnpb.TxSchedulePriority_HIGHEST,
			SessionKeyId:   []byte{0x11, 0x22, 0x33, 0x44},
		},
	}
)
View Source 
var DataUplinkCorrelationIDs = [...]string{
	"data-uplink-correlation-id-1",
	"data-uplink-correlation-id-2",
	"data-uplink-correlation-id-3",
}
View Source 
var DefaultEU868Channels = [...]*ttnpb.MACParameters_Channel{
	{
		UplinkFrequency:   868100000,
		DownlinkFrequency: 868100000,
		MinDataRateIndex:  ttnpb.DataRateIndex_DATA_RATE_0,
		MaxDataRateIndex:  ttnpb.DataRateIndex_DATA_RATE_5,
		EnableUplink:      true,
	},
	{
		UplinkFrequency:   868300000,
		DownlinkFrequency: 868300000,
		MinDataRateIndex:  ttnpb.DataRateIndex_DATA_RATE_0,
		MaxDataRateIndex:  ttnpb.DataRateIndex_DATA_RATE_5,
		EnableUplink:      true,
	},
	{
		UplinkFrequency:   868500000,
		DownlinkFrequency: 868500000,
		MinDataRateIndex:  ttnpb.DataRateIndex_DATA_RATE_0,
		MaxDataRateIndex:  ttnpb.DataRateIndex_DATA_RATE_5,
		EnableUplink:      true,
	},
}
View Source 
var DefaultUS915Channels = func() []*ttnpb.MACParameters_Channel {
	var chs []*ttnpb.MACParameters_Channel
	for i := 0; i < 64; i++ {
		chs = append(chs, &ttnpb.MACParameters_Channel{
			UplinkFrequency:  uint64(902300000 + 200000*i),
			MinDataRateIndex: ttnpb.DataRateIndex_DATA_RATE_0,
			MaxDataRateIndex: ttnpb.DataRateIndex_DATA_RATE_3,
			EnableUplink:     true,
		})
	}
	for i := 0; i < 8; i++ {
		chs = append(chs, &ttnpb.MACParameters_Channel{
			UplinkFrequency:  uint64(903000000 + 1600000*i),
			MinDataRateIndex: ttnpb.DataRateIndex_DATA_RATE_4,
			MaxDataRateIndex: ttnpb.DataRateIndex_DATA_RATE_4,
			EnableUplink:     true,
		})
	}
	for i := 0; i < 72; i++ {
		chs[i].DownlinkFrequency = uint64(923300000 + 600000*(i%8))
	}
	return chs
}()
View Source 
var SessionKeysOptions = test.SessionKeysOptions

Functions

func AppendMACCommanders 

func AppendMACCommanders(queue []*ttnpb.MACCommand, cmds ...MACCommander) []*ttnpb.MACCommand

func Band added in v3.12.0 

func Band(fpID string, phyVer ttnpb.PHYVersion) band.Band

func CopyBytes 

func CopyBytes(b []byte) []byte

CopyBytes returns a deep copy of []byte.

func CopyStrings 

func CopyStrings(ss []string) []string

CopyStrings returns a deep copy of []string.

func DurationPtr 

func DurationPtr(v time.Duration) *time.Duration

func ForEachBand 

func ForEachBand(tb testing.TB, f func(func(...string) string, *band.Band, ttnpb.PHYVersion))

func ForEachBandMACVersion 

func ForEachBandMACVersion(tb testing.TB, f func(func(...string) string, *band.Band, ttnpb.PHYVersion, ttnpb.MACVersion))

func ForEachClass 

func ForEachClass(tb testing.TB, f func(func(...string) string, ttnpb.Class))

func ForEachClassLoRaWANVersionPair 

func ForEachClassLoRaWANVersionPair(tb testing.TB, f func(func(...string) string, ttnpb.Class, ttnpb.MACVersion, ttnpb.PHYVersion))

func ForEachClassMACVersion 

func ForEachClassMACVersion(tb testing.TB, f func(func(...string) string, ttnpb.Class, ttnpb.MACVersion))

func ForEachFrequencyPlan 

func ForEachFrequencyPlan(tb testing.TB, f func(func(...string) string, string, *frequencyplans.FrequencyPlan))

func ForEachFrequencyPlanLoRaWANVersionPair 

func ForEachFrequencyPlanLoRaWANVersionPair(tb testing.TB, f func(func(...string) string, string, *frequencyplans.FrequencyPlan, *band.Band, ttnpb.MACVersion, ttnpb.PHYVersion))

func ForEachLoRaWANVersionPair 

func ForEachLoRaWANVersionPair(tb testing.TB, f func(func(...string) string, ttnpb.MACVersion, ttnpb.PHYVersion))

func ForEachMACVersion 

func ForEachMACVersion(tb testing.TB, f func(func(...string) string, ttnpb.MACVersion))
func MakeDataDownlink(conf *DataDownlinkConfig) *ttnpb.DownlinkMessage
func MakeDataUplink(conf DataUplinkConfig) *ttnpb.UplinkMessage

func MakeDefaultEU868CurrentChannels 

func MakeDefaultEU868CurrentChannels() []*ttnpb.MACParameters_Channel

func MakeDefaultEU868CurrentMACParameters 

func MakeDefaultEU868CurrentMACParameters(phyVersion ttnpb.PHYVersion) *ttnpb.MACParameters

func MakeDefaultEU868DesiredChannels 

func MakeDefaultEU868DesiredChannels() []*ttnpb.MACParameters_Channel

func MakeDefaultEU868DesiredMACParameters 

func MakeDefaultEU868DesiredMACParameters(phyVersion ttnpb.PHYVersion) *ttnpb.MACParameters

func MakeDefaultEU868MACState 

func MakeDefaultEU868MACState(class ttnpb.Class, macVersion ttnpb.MACVersion, phyVersion ttnpb.PHYVersion) *ttnpb.MACState

func MakeDefaultUS915CurrentChannels 

func MakeDefaultUS915CurrentChannels() []*ttnpb.MACParameters_Channel

func MakeDefaultUS915CurrentMACParameters 

func MakeDefaultUS915CurrentMACParameters(ver ttnpb.PHYVersion) *ttnpb.MACParameters

func MakeDefaultUS915FSB2DesiredChannels 

func MakeDefaultUS915FSB2DesiredChannels() []*ttnpb.MACParameters_Channel

func MakeDefaultUS915FSB2DesiredMACParameters 

func MakeDefaultUS915FSB2DesiredMACParameters(ver ttnpb.PHYVersion) *ttnpb.MACParameters

func MakeDefaultUS915FSB2MACState 

func MakeDefaultUS915FSB2MACState(class ttnpb.Class, macVersion ttnpb.MACVersion, phyVersion ttnpb.PHYVersion) *ttnpb.MACState

func MakeDownlinkMACBuffer 

func MakeDownlinkMACBuffer(phy *band.Band, cmds ...MACCommander) []byte

func MakeSessionKeys 

func MakeSessionKeys(macVersion ttnpb.MACVersion, wrapKeys, withID bool, opts ...test.SessionKeysOption) *ttnpb.SessionKeys

func MakeTestCaseName 

func MakeTestCaseName(parts ...string) string

func MakeUplinkMACBuffer 

func MakeUplinkMACBuffer(phy *band.Band, cmds ...MACCommander) []byte

func MakeUplinkMessage 

func MakeUplinkMessage(conf UplinkMessageConfig) *ttnpb.UplinkMessage

func MakeUplinkSettings 

func MakeUplinkSettings(dr *ttnpb.DataRate, _ ttnpb.DataRateIndex, freq uint64) *ttnpb.TxSettings

MakeUplinkSettings builds the ttnpb.TxSettings for an uplink.

func MustComputeUplinkCMACF 

func MustComputeUplinkCMACF(key types.AES128Key, devAddr types.DevAddr, fCnt uint32, b ...byte) [4]byte
func MustEncryptDownlink(key types.AES128Key, devAddr types.DevAddr, fCnt uint32, encOpts []crypto.EncryptionOption, b ...byte) []byte
func MustEncryptUplink(key types.AES128Key, devAddr types.DevAddr, fCnt uint32, encOpts []crypto.EncryptionOption, b ...byte) []byte

func SetMockClock added in v3.12.0 

func SetMockClock(clock *test.MockClock) func()

func WithDeviceDataUplinkConfig 

func WithDeviceDataUplinkConfig(dev *ttnpb.EndDevice, pending bool, drIdx ttnpb.DataRateIndex, chIdx uint8, fCntDelta uint32) func(DataUplinkConfig) DataUplinkConfig

Types

type DataDownlinkConfig 

type DataDownlinkConfig struct {
	DecodePayload bool

	Confirmed  bool
	MACVersion ttnpb.MACVersion
	DevAddr    types.DevAddr
	FCtrl      *ttnpb.FCtrl
	FCnt       uint32
	ConfFCntUp uint32
	FPort      uint8
	FRMPayload []byte
	FOpts      []byte

	Request *ttnpb.TxRequest

	SessionKeys *ttnpb.SessionKeys
}

type DataUplinkConfig 

type DataUplinkConfig struct {
	DecodePayload bool
	Matched       bool

	Confirmed      bool
	MACVersion     ttnpb.MACVersion
	DevAddr        types.DevAddr
	FCtrl          *ttnpb.FCtrl
	FCnt           uint32
	ConfFCntDown   uint32
	FPort          uint8
	FRMPayload     []byte
	FOpts          []byte
	DataRate       *ttnpb.DataRate
	DataRateIndex  ttnpb.DataRateIndex
	Frequency      uint64
	ChannelIndex   uint8
	RxMetadata     []*ttnpb.RxMetadata
	CorrelationIDs []string
	ReceivedAt     time.Time

	SessionKeys *ttnpb.SessionKeys
}

type MACCommander 

type MACCommander interface {
	MACCommand() *ttnpb.MACCommand
}

type UplinkMessageConfig 

type UplinkMessageConfig struct {
	RawPayload     []byte
	Payload        *ttnpb.Message
	DataRate       *ttnpb.DataRate
	DataRateIndex  ttnpb.DataRateIndex
	Frequency      uint64
	ChannelIndex   uint8
	ReceivedAt     time.Time
	RxMetadata     []*ttnpb.RxMetadata
	CorrelationIDs []string
}

Source Files

View all Source files

Directories

Path Synopsis
Package test contains testing utilities usable by all subpackages of networkserver excluding itself.
 Package test contains testing utilities usable by all subpackages of networkserver excluding itself.

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