Node / meshtastic / Meshtastic-Android / files / feature / discovery / src / commonTest / kotlin / org / meshtastic / feature / discovery / DiscoveryTestRadioController.kt

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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.discovery

Tff7b72import T7ee787kotlinx.coroutines.sync.Mutex

Tff7b72import T7ee787kotlinx.coroutines.sync.withLock

Tff7b72import T7ee787org.meshtastic.core.repository.RadioController

Tff7b72import T7ee787org.meshtastic.core.testing.FakeRadioController

Tff7b72import T7ee787org.meshtastic.proto.Channel

Tff7b72import T7ee787org.meshtastic.proto.Config

T8b949e/** Discovery-local radio fake with deterministic transient local-config write failures. */

Tff7b72internal Tff7b72class T56d364DiscoveryTestRadioControllerTb4b4b4(Tff7b72private Tff7b72val Te6edf3delegateTb4b4b4: Te6edf3FakeRadioController Tff7b72= Te6edf3FakeRadioControllerTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4:

Te6edf3RadioController Tff7b72by Te6edf3delegate Tb4b4b4{

Tff7b72private Tff7b72val Te6edf3deviceSwitchMutex Tff7b72= Te6edf3MutexTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3configWritesTb4b4b4: Te6edf3ListTff7b72<Te6edf3ConfigTff7b72>

Tff7b72getTb4b4b4(Tb4b4b4) Tff7b72= Te6edf3delegateTb4b4b4.Te6edf3localConfigs

Tff7b72val Te6edf3channelWritesTb4b4b4: Te6edf3ListTff7b72<Te6edf3ChannelTff7b72>

Tff7b72getTb4b4b4(Tb4b4b4) Tff7b72= Te6edf3delegateTb4b4b4.Te6edf3localChannels

Tff7b72val Te6edf3lastLocalConfigTb4b4b4: Te6edf3Config?

Tff7b72getTb4b4b4(Tb4b4b4) Tff7b72= Te6edf3delegateTb4b4b4.Te6edf3lastLocalConfig

Tff7b72var Te6edf3throwOnSetLocalConfigTb4b4b4: Tffa657Boolean

Tff7b72getTb4b4b4(Tb4b4b4) Tff7b72= Te6edf3delegateTb4b4b4.Te6edf3throwOnSetLocalConfig

Tff7b72setTb4b4b4(Te6edf3valueTb4b4b4) Tb4b4b4{

Te6edf3delegateTb4b4b4.Te6edf3throwOnSetLocalConfig Tff7b72= Te6edf3value

Tb4b4b4}

Tff7b72var Te6edf3requestNeighborInfoFailureTb4b4b4: Te6edf3Exception? Tff7b72= Tff7b72null

Tff7b72val Te6edf3neighborInfoRequests Tff7b72= Te6edf3mutableListOfTff7b72<Te6edf3PairTff7b72<Tffa657IntTb4b4b4, Tffa657IntTff7b72>Tff7b72>Tb4b4b4(Tb4b4b4)

Tff7b72var Te6edf3selectedDeviceAddressTb4b4b4: Tffa657String?

Tff7b72getTb4b4b4(Tb4b4b4) Tff7b72= Te6edf3delegateTb4b4b4.Te6edf3selectedDeviceAddress

Tff7b72setTb4b4b4(Te6edf3valueTb4b4b4) Tb4b4b4{

Te6edf3delegateTb4b4b4.Te6edf3selectedDeviceAddress Tff7b72= Te6edf3value

Tb4b4b4}

Tff7b72fun Td2a8ffsetSessionGenerationTb4b4b4(Te6edf3generationTb4b4b4: Tffa657LongTb4b4b4) Tb4b4b4{

Te6edf3delegateTb4b4b4.Te6edf3setSessionGenerationTb4b4b4(Te6edf3generationTb4b4b4)

Tb4b4b4}

Tff7b72var Te6edf3failLocalConfigWritesRemainingTb4b4b4: Tffa657Int Tff7b72= T79c0ff0

Tff7b72var Te6edf3failChannelWriteAfterTb4b4b4: Tffa657Int?

Tff7b72getTb4b4b4(Tb4b4b4) Tff7b72= Te6edf3delegateTb4b4b4.Te6edf3failChannelWriteAfter

Tff7b72setTb4b4b4(Te6edf3valueTb4b4b4) Tb4b4b4{

Te6edf3delegateTb4b4b4.Te6edf3failChannelWriteAfter Tff7b72= Te6edf3value

Tb4b4b4}

T8b949e/**

* Invoked on each local-config write attempt. Conditional restore holds a non-reentrant device-selection mutex, so

* this hook must not call [setDeviceAddress] or [restoreLocalConfiguration].

*/

Tff7b72var Te6edf3onLocalConfigWriteAttemptTb4b4b4: Tb4b4b4(Te6edf3suspend Tb4b4b4(Tb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4)Tff7b72? Tff7b72= Tff7b72null

Tff7b72var Te6edf3localConfigWriteAttemptsTb4b4b4: Tffa657Int Tff7b72= T79c0ff0

Te6edf3private Tff7b72set

Tff7b72var Te6edf3acceptConditionalRestoreTb4b4b4: Tffa657Boolean Tff7b72= Tff7b72true

Tff7b72override Tff7b72suspend Tff7b72fun Td2a8ffsetLocalConfigTb4b4b4(Te6edf3configTb4b4b4: Te6edf3ConfigTb4b4b4) Tb4b4b4{

Te6edf3localConfigWriteAttemptsTff7b72+Tff7b72+

Te6edf3onLocalConfigWriteAttemptTff7b72?.Te6edf3invokeTb4b4b4(Tb4b4b4)

Tff7b72if Tb4b4b4(Te6edf3failLocalConfigWritesRemaining Tff7b72> T79c0ff0Tb4b4b4) Tb4b4b4{

Te6edf3failLocalConfigWritesRemainingTff7b72-Tff7b72-

Te6edf3errorTb4b4b4(Ta5d6ff"Ta5d6ffFake local config write failureTa5d6ff"Tb4b4b4)

Tb4b4b4}

Te6edf3delegateTb4b4b4.Te6edf3setLocalConfigTb4b4b4(Te6edf3configTb4b4b4)

Tb4b4b4}

Tff7b72override Tff7b72suspend Tff7b72fun Td2a8ffrestoreLocalConfigurationTb4b4b4(

Te6edf3expectedDeviceAddressTb4b4b4: Tffa657String?Tb4b4b4,

Te6edf3configTb4b4b4: Te6edf3ConfigTb4b4b4,

Te6edf3primaryChannelTb4b4b4: Te6edf3Channel?Tb4b4b4,

Tb4b4b4)Tb4b4b4: Tffa657Boolean Tff7b72= Te6edf3deviceSwitchMutexTb4b4b4.Te6edf3withLock Tb4b4b4{

Tff7b72if Tb4b4b4(

Te6edf3expectedDeviceAddress Tff7b72=Tff7b72= Tff7b72null Tff7b72|Tff7b72|

Te6edf3selectedDeviceAddress Tff7b72!Tff7b72= Te6edf3expectedDeviceAddress Tff7b72|Tff7b72|

Tff7b72!Te6edf3acceptConditionalRestore

Tb4b4b4) Tb4b4b4{

Tff7b72returnTf0883e@withLock Tff7b72false

Tb4b4b4}

Te6edf3primaryChannelTff7b72?.Te6edf3let Tb4b4b4{ Te6edf3channel Tff7b72-Tff7b72> Te6edf3delegateTb4b4b4.Te6edf3setLocalChannelTb4b4b4(Te6edf3channelTb4b4b4) Tb4b4b4}

Te6edf3setLocalConfigTb4b4b4(Te6edf3configTb4b4b4)

Tff7b72true

Tb4b4b4}

Tff7b72override Tff7b72suspend Tff7b72fun Td2a8ffrequestNeighborInfoTb4b4b4(Te6edf3requestIdTb4b4b4: Tffa657IntTb4b4b4, Te6edf3destNumTb4b4b4: Tffa657IntTb4b4b4) Tb4b4b4{

Te6edf3neighborInfoRequests Tff7b72+Tff7b72= Te6edf3requestId Te6edf3to Te6edf3destNum

Te6edf3requestNeighborInfoFailureTff7b72?.Te6edf3let Tb4b4b4{ Tff7b72throw Tffa657it Tb4b4b4}

Te6edf3delegateTb4b4b4.Te6edf3requestNeighborInfoTb4b4b4(Te6edf3requestIdTb4b4b4, Te6edf3destNumTb4b4b4)

Tb4b4b4}

Tff7b72override Tff7b72suspend Tff7b72fun Td2a8ffsetDeviceAddressTb4b4b4(Te6edf3addressTb4b4b4: Tffa657StringTb4b4b4) Tb4b4b4{

Te6edf3deviceSwitchMutexTb4b4b4.Te6edf3withLock Tb4b4b4{ Te6edf3delegateTb4b4b4.Te6edf3setDeviceAddressTb4b4b4(Te6edf3addressTb4b4b4) Tb4b4b4}

Tb4b4b4}

Tb4b4b4}