Node / meshtastic / Meshtastic-Android / files / feature / docs / src / commonTest / kotlin / org / meshtastic / feature / docs / KeywordSearchEngineTest.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.docs

Tff7b72import T7ee787kotlinx.coroutines.test.runTest

Tff7b72import T7ee787org.meshtastic.feature.docs.data.DefaultDocBundleLoader

Tff7b72import T7ee787org.meshtastic.feature.docs.data.KeywordSearchEngine

Tff7b72import T7ee787kotlin.test.Test

Tff7b72import T7ee787kotlin.test.assertEquals

Tff7b72import T7ee787kotlin.test.assertTrue

Tff7b72class T56d364KeywordSearchEngineTest Tb4b4b4{

Tff7b72private Tff7b72val Te6edf3loader Tff7b72= Te6edf3DefaultDocBundleLoaderTb4b4b4(Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3engine Tff7b72= Te6edf3KeywordSearchEngineTb4b4b4(Te6edf3loaderTb4b4b4)

Tf0883e@Test

Tff7b72fun Td2a8ff`search for bluetooth returns connections page`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

Tff7b72val Te6edf3results Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6ffbluetoothTa5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffconnectionsTa5d6ff"Tb4b4b4, Te6edf3resultsTb4b4b4.Te6edf3firstTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3pageTb4b4b4.Te6edf3idTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`search for messages returns messages-and-channels page`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

Tff7b72val Te6edf3results Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6ffmessages channelsTa5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3any Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3pageTb4b4b4.Te6edf3id Tff7b72=Tff7b72= Ta5d6ff"Ta5d6ffmessages-and-channelsTa5d6ff" Tb4b4b4}Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`empty query returns no results`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

Tff7b72val Te6edf3results Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3isEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`stop words are filtered`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3query Tff7b72= Te6edf3engineTb4b4b4.Te6edf3normalizeTb4b4b4(Ta5d6ff"Ta5d6ffhow do I connect the bluetoothTa5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Ta5d6ff"Ta5d6ffhowTa5d6ff" Tff7b72!in Te6edf3queryTb4b4b4.Te6edf3normalizedTermsTb4b4b4)

Te6edf3assertTrueTb4b4b4(Ta5d6ff"Ta5d6ffdoTa5d6ff" Tff7b72!in Te6edf3queryTb4b4b4.Te6edf3normalizedTermsTb4b4b4)

Te6edf3assertTrueTb4b4b4(Ta5d6ff"Ta5d6fftheTa5d6ff" Tff7b72!in Te6edf3queryTb4b4b4.Te6edf3normalizedTermsTb4b4b4)

Te6edf3assertTrueTb4b4b4(Ta5d6ff"Ta5d6ffconnectTa5d6ff" Tff7b72in Te6edf3queryTb4b4b4.Te6edf3normalizedTermsTb4b4b4)

Te6edf3assertTrueTb4b4b4(Ta5d6ff"Ta5d6ffbluetoothTa5d6ff" Tff7b72in Te6edf3queryTb4b4b4.Te6edf3normalizedTermsTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`title matches score higher than keyword matches`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

Tff7b72val Te6edf3results Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6fffirmwareTa5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

T8b949e// "Firmware Updates" page has "firmware" directly in title — should rank first

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6fffirmwareTa5d6ff"Tb4b4b4, Te6edf3resultsTb4b4b4.Te6edf3firstTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3pageTb4b4b4.Te6edf3idTb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3firstTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3score Tff7b72>Tff7b72= Te6edf3KeywordSearchEngineTb4b4b4.Te6edf3TITLE_MATCH_SCORETb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`alias matches produce results`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

Tff7b72val Te6edf3results Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6ffdirect-messagesTa5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3any Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3pageTb4b4b4.Te6edf3id Tff7b72=Tff7b72= Ta5d6ff"Ta5d6ffmessages-and-channelsTa5d6ff" Tb4b4b4}Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`token budget selection limits pages`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

T8b949e// Budget large enough for some but not all matching pages

Tff7b72val Te6edf3pages Tff7b72= Te6edf3engineTb4b4b4.Te6edf3selectForTokenBudgetTb4b4b4(Ta5d6ff"Ta5d6ffsettings moduleTa5d6ff"Tb4b4b4, Te6edf3maxChars Tff7b72= T79c0ff1T79c0ff5T79c0ff0T79c0ff0T79c0ff0Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3pagesTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3pagesTb4b4b4.Te6edf3sumOf Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3charCount Tb4b4b4} Tff7b72<Tff7b72= T79c0ff1T79c0ff5T79c0ff0T79c0ff0T79c0ff0Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`results are sorted by score descending`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

Tff7b72val Te6edf3results Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6ffsettings moduleTa5d6ff"Tb4b4b4)

Tff7b72if Tb4b4b4(Te6edf3resultsTb4b4b4.Te6edf3size Tff7b72>Tff7b72= T79c0ff2Tb4b4b4) Tb4b4b4{

Tff7b72for Tb4b4b4(Te6edf3i Tff7b72in T79c0ff0 Te6edf3until Te6edf3resultsTb4b4b4.Te6edf3size Tff7b72- T79c0ff1Tb4b4b4) Tb4b4b4{

Te6edf3assertTrueTb4b4b4(Te6edf3resultsTff7b72[Te6edf3iTff7b72]Tb4b4b4.Te6edf3score Tff7b72>Tff7b72= Te6edf3resultsTff7b72[Te6edf3i Tff7b72+ T79c0ff1Tff7b72]Tb4b4b4.Te6edf3scoreTb4b4b4)

Tb4b4b4}

Tb4b4b4}

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`search is case insensitive`Tb4b4b4(Tb4b4b4) Tff7b72= Te6edf3runTest Tb4b4b4{

Tff7b72val Te6edf3lower Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6ffmqttTa5d6ff"Tb4b4b4)

Tff7b72val Te6edf3upper Tff7b72= Te6edf3engineTb4b4b4.Te6edf3searchTb4b4b4(Ta5d6ff"Ta5d6ffMQTTTa5d6ff"Tb4b4b4)

Te6edf3assertEqualsTb4b4b4(Te6edf3lowerTb4b4b4.Te6edf3map Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3pageTb4b4b4.Te6edf3id Tb4b4b4}Tb4b4b4, Te6edf3upperTb4b4b4.Te6edf3map Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3pageTb4b4b4.Te6edf3id Tb4b4b4}Tb4b4b4)

Tb4b4b4}

Tb4b4b4}