Node / meshtastic / Meshtastic-Android / files / feature / map / src / commonTest / kotlin / org / meshtastic / feature / map / kml / KmlGroundOverlayTest.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.map.kml

Tff7b72import T7ee787kotlin.test.Test

Tff7b72import T7ee787kotlin.test.assertEquals

Tff7b72import T7ee787kotlin.test.assertNull

Tff7b72import T7ee787kotlin.test.assertTrue

Tff7b72class T56d364KmlGroundOverlayTest Tb4b4b4{

Tf0883e@Test

Tff7b72fun Td2a8ff`a ground overlay is read with its box and image`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3result Tff7b72=

Te6edf3KmlToGeoJsonTb4b4b4.Te6edf3convertDocumentTb4b4b4(

Ta5d6ff"""

Ta5d6ff <kml><Folder><GroundOverlay>

<name>Tile</name>

<Icon><href>files/tile.png</href></Icon>

<LatLonBox>

<north>50.172</north><south>50.109</south><east>-123.079</east><west>-123.085</west>

</LatLonBox>

</GroundOverlay></Folder></kml>

Ta5d6ff"""Tb4b4b4,

Tb4b4b4)

Tff7b72val Te6edf3overlay Tff7b72= Te6edf3resultTb4b4b4.Te6edf3groundOverlaysTb4b4b4.Te6edf3singleTb4b4b4(Tb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6ffTileTa5d6ff"Tb4b4b4, Te6edf3overlayTb4b4b4.Te6edf3nameTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Ta5d6ff"Ta5d6fffiles/tile.pngTa5d6ff"Tb4b4b4, Te6edf3overlayTb4b4b4.Te6edf3hrefTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff5T79c0ff0.172Tb4b4b4, Te6edf3overlayTb4b4b4.Te6edf3northTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff5T79c0ff0.109Tb4b4b4, Te6edf3overlayTb4b4b4.Te6edf3southTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Tff7b72-T79c0ff1T79c0ff2T79c0ff3.079Tb4b4b4, Te6edf3overlayTb4b4b4.Te6edf3eastTb4b4b4)

Te6edf3assertEqualsTb4b4b4(Tff7b72-T79c0ff1T79c0ff2T79c0ff3.085Tb4b4b4, Te6edf3overlayTb4b4b4.Te6edf3westTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff0.0Tb4b4b4, Te6edf3overlayTb4b4b4.Te6edf3rotationDegreesTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`rotation is read when present`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3result Tff7b72=

Te6edf3KmlToGeoJsonTb4b4b4.Te6edf3convertDocumentTb4b4b4(

Ta5d6ff"""

Ta5d6ff <kml><GroundOverlay>

<Icon><href>a.png</href></Icon>

<LatLonBox><north>1</north><south>0</south><east>1</east><west>0</west>

<rotation>-14.5</rotation></LatLonBox>

</GroundOverlay></kml>

Ta5d6ff"""Tb4b4b4,

Tb4b4b4)

Te6edf3assertEqualsTb4b4b4(Tff7b72-T79c0ff1T79c0ff4.5Tb4b4b4, Te6edf3resultTb4b4b4.Te6edf3groundOverlaysTb4b4b4.Te6edf3singleTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3rotationDegreesTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun `Td2a8ffan Te6edf3overlayTff7b72-Te6edf3only Te6edf3document Tff7b72is Te6edf3not Ta5d6ff"Ta5d6ffnothing mappableTa5d6ff"`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3result Tff7b72=

Te6edf3KmlToGeoJsonTb4b4b4.Te6edf3convertDocumentTb4b4b4(

Ta5d6ff"""

Ta5d6ff <kml><GroundOverlay>

<Icon><href>a.png</href></Icon>

<LatLonBox><north>1</north><south>0</south><east>1</east><west>0</west></LatLonBox>

</GroundOverlay></kml>

Ta5d6ff"""Tb4b4b4,

Tb4b4b4)

Te6edf3assertNullTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3geoJsonTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff1Tb4b4b4, Te6edf3resultTb4b4b4.Te6edf3groundOverlaysTb4b4b4.Te6edf3sizeTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`overlays and placemarks come out of one document together`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3result Tff7b72=

Te6edf3KmlToGeoJsonTb4b4b4.Te6edf3convertDocumentTb4b4b4(

Ta5d6ff"""

Ta5d6ff <kml><Document>

<Placemark><Point><coordinates>1,2</coordinates></Point></Placemark>

<GroundOverlay>

<Icon><href>a.png</href></Icon>

<LatLonBox><north>3</north><south>2</south><east>2</east><west>1</west></LatLonBox>

</GroundOverlay>

</Document></kml>

Ta5d6ff"""Tb4b4b4,

Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3geoJsonTff7b72!!Tb4b4b4.Te6edf3containsTb4b4b4(Ta5d6ff"Ta5d6ff\"Ta5d6ffcoordinatesTa5d6ff\"Ta5d6ff:[1.0,2.0]Ta5d6ff"Tb4b4b4)Tb4b4b4, Te6edf3resultTb4b4b4.Te6edf3geoJsonTb4b4b4)

Te6edf3assertEqualsTb4b4b4(T79c0ff1Tb4b4b4, Te6edf3resultTb4b4b4.Te6edf3groundOverlaysTb4b4b4.Te6edf3sizeTb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`an overlay with no image or no box is dropped`Tb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3result Tff7b72=

Te6edf3KmlToGeoJsonTb4b4b4.Te6edf3convertDocumentTb4b4b4(

Ta5d6ff"""

Ta5d6ff <kml>

<GroundOverlay>

<LatLonBox><north>1</north><south>0</south><east>1</east><west>0</west></LatLonBox>

</GroundOverlay>

<GroundOverlay><Icon><href>a.png</href></Icon></GroundOverlay>

</kml>

Ta5d6ff"""Tb4b4b4,

Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3groundOverlaysTb4b4b4.Te6edf3isEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

Tb4b4b4}

Tf0883e@Test

Tff7b72fun Td2a8ff`an overlay does not swallow the placemark after it`Tb4b4b4(Tb4b4b4) Tb4b4b4{

T8b949e// The reader tracks element depth; a bug there would eat the rest of the document silently.

Tff7b72val Te6edf3result Tff7b72=

Te6edf3KmlToGeoJsonTb4b4b4.Te6edf3convertDocumentTb4b4b4(

Ta5d6ff"""

Ta5d6ff <kml><Document>

<GroundOverlay>

<Icon><href>a.png</href></Icon>

<LatLonBox><north>1</north><south>0</south><east>1</east><west>0</west></LatLonBox>

</GroundOverlay>

<Placemark><Point><coordinates>5,6</coordinates></Point></Placemark>

</Document></kml>

Ta5d6ff"""Tb4b4b4,

Tb4b4b4)

Te6edf3assertTrueTb4b4b4(Te6edf3resultTb4b4b4.Te6edf3geoJsonTff7b72!!Tb4b4b4.Te6edf3containsTb4b4b4(Ta5d6ff"Ta5d6ff\"Ta5d6ffcoordinatesTa5d6ff\"Ta5d6ff:[5.0,6.0]Ta5d6ff"Tb4b4b4)Tb4b4b4, Te6edf3resultTb4b4b4.Te6edf3geoJsonTb4b4b4)

Tb4b4b4}

Tb4b4b4}