Node / meshtastic / Meshtastic-Android / files / feature / node / src / commonTest / kotlin / org / meshtastic / feature / node / metrics / SignalLogKeyTest.kt

Displaying Raw • Download

T8b949e/*

* Copyright (c) 2026 Meshtastic LLC

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <https://www.gnu.org/licenses/>.

*/

Tff7b72package T7ee787org.meshtastic.feature.node.metrics

Tff7b72import T7ee787org.meshtastic.proto.MeshPacket

Tff7b72import T7ee787org.meshtastic.proto.Telemetry

Tff7b72import T7ee787kotlin.test.Test

Tff7b72import T7ee787kotlin.test.assertEquals

T8b949e/**

* Duplicate LazyColumn keys are a fatal `IllegalArgumentException`, and `MeshPacket.id` is unique only per originating

* node, with retransmissions stored per reception.

*/

Tff7b72class T56d364SignalLogKeyTest Tb4b4b4{

Tf0883e@Test

Tff7b72fun Td2a8ff`repeated packet ids still produce distinct keys`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3packets Tff7b72= Te6edf3listOfTb4b4b4(Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff1T79c0ff6T79c0ff3T79c0ff2T79c0ff7T79c0ff5T79c0ff7T79c0ff4T79c0ff6Tb4b4b4)Tb4b4b4, Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff1T79c0ff6T79c0ff3T79c0ff2T79c0ff7T79c0ff5T79c0ff7T79c0ff4T79c0ff6Tb4b4b4)Tb4b4b4, Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff1T79c0ff6T79c0ff3T79c0ff2T79c0ff7T79c0ff5T79c0ff7T79c0ff4T79c0ff6Tb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3keys Tff7b72= Te6edf3buildSignalLogTb4b4b4(Te6edf3signalData Tff7b72= Te6edf3packetsTb4b4b4, Te6edf3localStatsData Tff7b72= Te6edf3emptyListTb4b4b4(Tb4b4b4)Tb4b4b4)Tb4b4b4.Te6edf3map Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3key Tb4b4b4}

Te6edf3assertEqualsTb4b4b4(T79c0ff3Tb4b4b4, Te6edf3keysTb4b4b4.Te6edf3toSetTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3sizeTb4b4b4, Ta5d6ff"Ta5d6ffduplicate LazyColumn keys crash the screen: Tffd700$Te6edf3keysTa5d6ff"Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`a negative packet id is not conflated with its positive twin`Tb4b4b4(Tb4b4b4) Tb4b4b4{

T8b949e// Packet ids are signed in the proto, so the sign has to survive into the key. Both packets sit at index 0 so

T8b949e// the index cannot be what separates them.

Tff7b72val Te6edf3negative Tff7b72= Te6edf3buildSignalLogTb4b4b4(Te6edf3signalData Tff7b72= Te6edf3listOfTb4b4b4(Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= Tff7b72-T79c0ff1T79c0ff3T79c0ff4T79c0ff4T79c0ff0T79c0ff2T79c0ff3T79c0ff1T79c0ff2T79c0ff1Tb4b4b4)Tb4b4b4)Tb4b4b4, Te6edf3localStatsData Tff7b72= Te6edf3emptyListTb4b4b4(Tb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3positive Tff7b72= Te6edf3buildSignalLogTb4b4b4(Te6edf3signalData Tff7b72= Te6edf3listOfTb4b4b4(Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff1T79c0ff3T79c0ff4T79c0ff4T79c0ff0T79c0ff2T79c0ff3T79c0ff1T79c0ff2T79c0ff1Tb4b4b4)Tb4b4b4)Tb4b4b4, Te6edf3localStatsData Tff7b72= Te6edf3emptyListTb4b4b4(Tb4b4b4)Tb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffpacket_-1344023121_0Ta5d6ff"Tb4b4b4, Te6edf3negativeTb4b4b4.Te6edf3singleTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3keyTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffpacket_1344023121_0Ta5d6ff"Tb4b4b4, Te6edf3positiveTb4b4b4.Te6edf3singleTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3keyTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`local stats and packets sharing a timestamp do not collide`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3keys Tff7b72=

Te6edf3buildSignalLogTb4b4b4(

Te6edf3signalData Tff7b72= Te6edf3listOfTb4b4b4(Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff7Tb4b4b4, Te6edf3rxTime Tff7b72= T79c0ff1T79c0ff0T79c0ff0Tb4b4b4)Tb4b4b4, Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff7Tb4b4b4, Te6edf3rxTime Tff7b72= T79c0ff1T79c0ff0T79c0ff0Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3localStatsData Tff7b72= Te6edf3listOfTb4b4b4(Te6edf3statsTb4b4b4(Te6edf3time Tff7b72= T79c0ff1T79c0ff0T79c0ff0Tb4b4b4)Tb4b4b4, Te6edf3statsTb4b4b4(Te6edf3time Tff7b72= T79c0ff1T79c0ff0T79c0ff0Tb4b4b4)Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tb4b4b4.Te6edf3map Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3key Tb4b4b4}

Te6edf3assertEqualsTb4b4b4(T79c0ff4Tb4b4b4, Te6edf3keysTb4b4b4.Te6edf3toSetTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3sizeTb4b4b4, Ta5d6ff"Ta5d6ffsame-second entries across both types must stay distinct: Tffd700$Te6edf3keysTa5d6ff"Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`entries are ordered newest first across both types`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3log Tff7b72=

Te6edf3buildSignalLogTb4b4b4(

Te6edf3signalData Tff7b72= Te6edf3listOfTb4b4b4(Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff1Tb4b4b4, Te6edf3rxTime Tff7b72= T79c0ff1T79c0ff0Tb4b4b4)Tb4b4b4, Te6edf3packetTb4b4b4(Te6edf3id Tff7b72= T79c0ff2Tb4b4b4, Te6edf3rxTime Tff7b72= T79c0ff3T79c0ff0Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3localStatsData Tff7b72= Te6edf3listOfTb4b4b4(Te6edf3statsTb4b4b4(Te6edf3time Tff7b72= T79c0ff2T79c0ff0Tb4b4b4)Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Te6edf3assertEqualsTb4b4b4(Te6edf3listOfTb4b4b4(T79c0ff3T79c0ff0Tb4b4b4, T79c0ff2T79c0ff0Tb4b4b4, T79c0ff1T79c0ff0Tb4b4b4)Tb4b4b4, Te6edf3logTb4b4b4.Te6edf3map Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3timeSeconds Tb4b4b4}Tb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72fun Td2a8ffpacketTb4b4b4(Te6edf3idTb4b4b4: Tffa657IntTb4b4b4, Te6edf3rxTimeTb4b4b4: Tffa657Int Tff7b72= T79c0ff0Tb4b4b4) Tff7b72= Te6edf3MeshPacketTb4b4b4(Te6edf3id Tff7b72= Te6edf3idTb4b4b4, Te6edf3rx_time Tff7b72= Te6edf3rxTimeTb4b4b4)

Tff7b72private Tff7b72fun Td2a8ffstatsTb4b4b4(Te6edf3timeTb4b4b4: Tffa657IntTb4b4b4) Tff7b72= Te6edf3TelemetryTb4b4b4(Te6edf3time Tff7b72= Te6edf3timeTb4b4b4)

Tb4b4b4}