Node / meshtastic / Meshtastic-Android / files / core / takserver / src / commonTest / kotlin / org / meshtastic / core / takserver / CoTXmlParserTest.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.core.takserver

Tff7b72import T7ee787kotlin.test.Test

Tff7b72import T7ee787kotlin.test.assertEquals

Tff7b72import T7ee787kotlin.test.assertTrue

Tff7b72class T56d364CoTXmlParserTest Tb4b4b4{

Tf0883e@Test

Tff7b72fun Td2a8ff`test successful CoT XML parsing`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3validXml Tff7b72=

Ta5d6ff"""

Ta5d6ff <event version=Ta5d6ff"Ta5d6ff2.0Ta5d6ff"Ta5d6ff uid=Ta5d6ff"Ta5d6fftest-uid-123Ta5d6ff"Ta5d6ff type=Ta5d6ff"Ta5d6ffa-f-G-U-CTa5d6ff"Ta5d6ff time=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff start=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff stale=Ta5d6ff"Ta5d6ff2025-01-01T12:05:00ZTa5d6ff"Ta5d6ff how=Ta5d6ff"Ta5d6ffm-gTa5d6ff"Ta5d6ff>

<point lat=Ta5d6ff"Ta5d6ff45.0Ta5d6ff"Ta5d6ff lon=Ta5d6ff"Ta5d6ff-90.0Ta5d6ff"Ta5d6ff hae=Ta5d6ff"Ta5d6ff100.0Ta5d6ff"Ta5d6ff ce=Ta5d6ff"Ta5d6ff10.0Ta5d6ff"Ta5d6ff le=Ta5d6ff"Ta5d6ff10.0Ta5d6ff"Ta5d6ff/>

<detail>

<contact callsign=Ta5d6ff"Ta5d6ffTestUserTa5d6ff"Ta5d6ff/>

<__group name=Ta5d6ff"Ta5d6ffCyanTa5d6ff"Ta5d6ff role=Ta5d6ff"Ta5d6ffTeam MemberTa5d6ff"Ta5d6ff/>

<status battery=Ta5d6ff"Ta5d6ff85Ta5d6ff"Ta5d6ff/>

<track speed=Ta5d6ff"Ta5d6ff5.0Ta5d6ff"Ta5d6ff course=Ta5d6ff"Ta5d6ff180.0Ta5d6ff"Ta5d6ff/>

</detail>

</event>

Ta5d6ff"""

Tb4b4b4.Te6edf3trimIndentTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3parser Tff7b72= Te6edf3CoTXmlParserTb4b4b4(Te6edf3validXmlTb4b4b4)

Tff7b72val Te6edf3result Tff7b72= Te6edf3parserTb4b4b4.Te6edf3parseTb4b4b4(Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3isSuccessTb4b4b4)

Tff7b72val Te6edf3message Tff7b72= Te6edf3resultTb4b4b4.Te6edf3getOrNullTb4b4b4(Tb4b4b4)Tff7b72!!

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6fftest-uid-123Ta5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3uidTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffa-f-G-U-CTa5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3typeTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff4T79c0ff5.0Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3latitudeTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Tff7b72-T79c0ff9T79c0ff0.0Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3longitudeTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffTestUserTa5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3contactTff7b72?.Te6edf3callsignTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffCyanTa5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3groupTff7b72?.Te6edf3nameTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffTeam MemberTa5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3groupTff7b72?.Te6edf3roleTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff8T79c0ff5Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3statusTff7b72?.Te6edf3batteryTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff5.0Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3trackTff7b72?.Te6edf3speedTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff1T79c0ff8T79c0ff0.0Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3trackTff7b72?.Te6edf3courseTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`test invalid CoT XML parsing falls back to failure`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3invalidXml Tff7b72= Ta5d6ff"""Ta5d6ff<invalid_xml><event uid=Ta5d6ff"Ta5d6ffmissing-fieldsTa5d6ff"Ta5d6ff></invalid_xml>Ta5d6ff"""

Tff7b72val Te6edf3parser Tff7b72= Te6edf3CoTXmlParserTb4b4b4(Te6edf3invalidXmlTb4b4b4)

Tff7b72val Te6edf3result Tff7b72= Te6edf3parserTb4b4b4.Te6edf3parseTb4b4b4(Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3isFailureTb4b4b4, Ta5d6ff"Ta5d6ffParsing invalid XML should fail gracefullyTa5d6ff"Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`test defaults applied when optional fields missing`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3basicXml Tff7b72=

Ta5d6ff"""

Ta5d6ff <event version=Ta5d6ff"Ta5d6ff2.0Ta5d6ff"Ta5d6ff uid=Ta5d6ff"Ta5d6ff"Ta5d6ff type=Ta5d6ff"Ta5d6ff"Ta5d6ff time=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00.000ZTa5d6ff"Ta5d6ff start=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff stale=Ta5d6ff"Ta5d6ff2025-01-01T12:05:00ZTa5d6ff"Ta5d6ff how=Ta5d6ff"Ta5d6ff"Ta5d6ff>

<point lat=Ta5d6ff"Ta5d6ff0.0Ta5d6ff"Ta5d6ff lon=Ta5d6ff"Ta5d6ff0.0Ta5d6ff"Ta5d6ff hae=Ta5d6ff"Ta5d6ff0.0Ta5d6ff"Ta5d6ff ce=Ta5d6ff"Ta5d6ff0.0Ta5d6ff"Ta5d6ff le=Ta5d6ff"Ta5d6ff0.0Ta5d6ff"Ta5d6ff/>

<detail></detail>

</event>

Ta5d6ff"""

Tb4b4b4.Te6edf3trimIndentTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3parser Tff7b72= Te6edf3CoTXmlParserTb4b4b4(Te6edf3basicXmlTb4b4b4)

Tff7b72val Te6edf3result Tff7b72= Te6edf3parserTb4b4b4.Te6edf3parseTb4b4b4(Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3isSuccessTb4b4b4)

Tff7b72val Te6edf3message Tff7b72= Te6edf3resultTb4b4b4.Te6edf3getOrNullTb4b4b4(Tb4b4b4)Tff7b72!!

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6fftak-0Ta5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3uidTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffa-f-G-U-CTa5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3typeTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffm-gTa5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3howTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`parsedDetailXml preserves structural elements from unmapped types`Tb4b4b4(Tb4b4b4) Tb4b4b4{

T8b949e// Simulates ATAK emitting a user-drawn circle (u-d-c-c) — parsedDetailXml keeps

T8b949e// contact/group/status (sent by the receiver's structured fields too, but

T8b949e// preserved here for raw_detail fallback fidelity). The <shape>, <labels_on>,

T8b949e// and <color> bloat is stripped by CoTDetailStripper so the packet has any

T8b949e// chance of fitting in a LoRa MTU.

Tff7b72val Te6edf3shapeXml Tff7b72=

Ta5d6ff"""

Ta5d6ff <event version=Ta5d6ff"Ta5d6ff2.0Ta5d6ff"Ta5d6ff uid=Ta5d6ff"Ta5d6ffcircle-1Ta5d6ff"Ta5d6ff type=Ta5d6ff"Ta5d6ffu-d-c-cTa5d6ff"Ta5d6ff time=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff start=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff stale=Ta5d6ff"Ta5d6ff2025-01-01T12:05:00ZTa5d6ff"Ta5d6ff how=Ta5d6ff"Ta5d6ffh-eTa5d6ff"Ta5d6ff>

<point lat=Ta5d6ff"Ta5d6ff45.0Ta5d6ff"Ta5d6ff lon=Ta5d6ff"Ta5d6ff-90.0Ta5d6ff"Ta5d6ff hae=Ta5d6ff"Ta5d6ff0Ta5d6ff"Ta5d6ff ce=Ta5d6ff"Ta5d6ff10.0Ta5d6ff"Ta5d6ff le=Ta5d6ff"Ta5d6ff10.0Ta5d6ff"Ta5d6ff/>

<detail>

<contact callsign=Ta5d6ff"Ta5d6ffTestUserTa5d6ff"Ta5d6ff/>

<shape>

<ellipse major=Ta5d6ff"Ta5d6ff500Ta5d6ff"Ta5d6ff minor=Ta5d6ff"Ta5d6ff500Ta5d6ff"Ta5d6ff angle=Ta5d6ff"Ta5d6ff0Ta5d6ff"Ta5d6ff/>

<link line=Ta5d6ff"Ta5d6ff#ff0000Ta5d6ff"Ta5d6ff width=Ta5d6ff"Ta5d6ff3Ta5d6ff"Ta5d6ff/>

</shape>

<labels_on value=Ta5d6ff"Ta5d6fffalseTa5d6ff"Ta5d6ff/>

<color argb=Ta5d6ff"Ta5d6ff-65536Ta5d6ff"Ta5d6ff/>

</detail>

</event>

Ta5d6ff"""

Tb4b4b4.Te6edf3trimIndentTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3result Tff7b72= Te6edf3CoTXmlParserTb4b4b4(Te6edf3shapeXmlTb4b4b4)Tb4b4b4.Te6edf3parseTb4b4b4(Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3isSuccessTb4b4b4)

Tff7b72val Te6edf3message Tff7b72= Te6edf3resultTb4b4b4.Te6edf3getOrNullTb4b4b4(Tb4b4b4)Tff7b72!!

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffu-d-c-cTa5d6ff"Tb4b4b4, Te6edf3messageTb4b4b4.Te6edf3typeTb4b4b4)

Tff7b72val Te6edf3detail Tff7b72= Te6edf3messageTb4b4b4.Te6edf3parsedDetailXml

Te6edf3assertTrueTb4b4b4(Te6edf3detail Tff7b72!Tff7b72= Tff7b72nullTb4b4b4, Ta5d6ff"Ta5d6ffparsedDetailXml must be populated for unmapped typesTa5d6ff"Tb4b4b4)

T8b949e// Preserved: anything the stripper doesn't explicitly match, including contact.

Te6edf3assertTrueTb4b4b4(Te6edf3detailTb4b4b4.Te6edf3containsTb4b4b4(Ta5d6ff"Ta5d6ff<contactTa5d6ff"Tb4b4b4)Tb4b4b4, Ta5d6ff"Ta5d6ffcontact must survive strippingTa5d6ff"Tb4b4b4)

T8b949e// Stripped: see CoTDetailStripper for the full list.

Te6edf3assertTrueTb4b4b4(Tff7b72!Te6edf3detailTb4b4b4.Te6edf3containsTb4b4b4(Ta5d6ff"Ta5d6ff<shapeTa5d6ff"Tb4b4b4)Tb4b4b4, Ta5d6ff"Ta5d6ffshape must be stripped from parsedDetailXmlTa5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Tff7b72!Te6edf3detailTb4b4b4.Te6edf3containsTb4b4b4(Ta5d6ff"Ta5d6ff<labels_onTa5d6ff"Tb4b4b4)Tb4b4b4, Ta5d6ff"Ta5d6fflabels_on must be strippedTa5d6ff"Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Tff7b72!Te6edf3detailTb4b4b4.Te6edf3containsTb4b4b4(Ta5d6ff"Ta5d6ff<colorTa5d6ff"Tb4b4b4)Tb4b4b4, Ta5d6ff"Ta5d6ffcolor must be strippedTa5d6ff"Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`sourceEventXml captures the complete original event verbatim`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3xml Tff7b72=

Ta5d6ff"""

Ta5d6ff <event version=Ta5d6ff"Ta5d6ff2.0Ta5d6ff"Ta5d6ff uid=Ta5d6ff"Ta5d6ffcircle-1Ta5d6ff"Ta5d6ff type=Ta5d6ff"Ta5d6ffu-d-c-cTa5d6ff"Ta5d6ff time=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff start=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff stale=Ta5d6ff"Ta5d6ff2025-01-01T12:05:00ZTa5d6ff"Ta5d6ff how=Ta5d6ff"Ta5d6ffh-eTa5d6ff"Ta5d6ff>

<point lat=Ta5d6ff"Ta5d6ff45.0Ta5d6ff"Ta5d6ff lon=Ta5d6ff"Ta5d6ff-90.0Ta5d6ff"Ta5d6ff hae=Ta5d6ff"Ta5d6ff0Ta5d6ff"Ta5d6ff ce=Ta5d6ff"Ta5d6ff10.0Ta5d6ff"Ta5d6ff le=Ta5d6ff"Ta5d6ff10.0Ta5d6ff"Ta5d6ff/>

<detail>

<shape><ellipse major=Ta5d6ff"Ta5d6ff500Ta5d6ff"Ta5d6ff minor=Ta5d6ff"Ta5d6ff500Ta5d6ff"Ta5d6ff angle=Ta5d6ff"Ta5d6ff0Ta5d6ff"Ta5d6ff/></shape>

</detail>

</event>

Ta5d6ff"""

Tb4b4b4.Te6edf3trimIndentTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3message Tff7b72= Te6edf3CoTXmlParserTb4b4b4(Te6edf3xmlTb4b4b4)Tb4b4b4.Te6edf3parseTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3getOrNullTb4b4b4(Tb4b4b4)Tff7b72!!

T8b949e// sourceEventXml is used for diagnostic logging only — it must be the exact

T8b949e// bytes we received so operators can see what ATAK actually sent.

Te6edf3assertEqualsTb4b4b4(Te6edf3xmlTb4b4b4, Te6edf3messageTb4b4b4.Te6edf3sourceEventXmlTb4b4b4)

T8b949e// And it MUST still contain the stripped elements (since it is untouched).

Te6edf3assertTrueTb4b4b4(Te6edf3messageTb4b4b4.Te6edf3sourceEventXmlTff7b72!!Tb4b4b4.Te6edf3containsTb4b4b4(Ta5d6ff"Ta5d6ff<shape>Ta5d6ff"Tb4b4b4)Tb4b4b4, Ta5d6ff"Ta5d6ffsourceEventXml must be verbatimTa5d6ff"Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`parsedDetailXml is null for self-closed detail element`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3xml Tff7b72=

Ta5d6ff"""

Ta5d6ff <event version=Ta5d6ff"Ta5d6ff2.0Ta5d6ff"Ta5d6ff uid=Ta5d6ff"Ta5d6ffxTa5d6ff"Ta5d6ff type=Ta5d6ff"Ta5d6ffa-f-G-U-CTa5d6ff"Ta5d6ff time=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff start=Ta5d6ff"Ta5d6ff2025-01-01T12:00:00ZTa5d6ff"Ta5d6ff stale=Ta5d6ff"Ta5d6ff2025-01-01T12:05:00ZTa5d6ff"Ta5d6ff how=Ta5d6ff"Ta5d6ffm-gTa5d6ff"Ta5d6ff>

<point lat=Ta5d6ff"Ta5d6ff0.0Ta5d6ff"Ta5d6ff lon=Ta5d6ff"Ta5d6ff0.0Ta5d6ff"Ta5d6ff hae=Ta5d6ff"Ta5d6ff0Ta5d6ff"Ta5d6ff ce=Ta5d6ff"Ta5d6ff0Ta5d6ff"Ta5d6ff le=Ta5d6ff"Ta5d6ff0Ta5d6ff"Ta5d6ff/>

<detail/>

</event>

Ta5d6ff"""

Tb4b4b4.Te6edf3trimIndentTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3message Tff7b72= Te6edf3CoTXmlParserTb4b4b4(Te6edf3xmlTb4b4b4)Tb4b4b4.Te6edf3parseTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3getOrNullTb4b4b4(Tb4b4b4)Tff7b72!!

Te6edf3assertEqualsTb4b4b4(Tff7b72nullTb4b4b4, Te6edf3messageTb4b4b4.Te6edf3parsedDetailXmlTb4b4b4)

Tb4b4b4}

Tb4b4b4}