// License: GPL. For details, see LICENSE file. package org.openstreetmap.josm.gui.layer.markerlayer; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertNotNull; import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertTrue; import java.net.MalformedURLException; import java.net.URI; import java.util.Collections; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; import org.openstreetmap.josm.data.coor.LatLon; import org.openstreetmap.josm.data.gpx.GpxConstants; import org.openstreetmap.josm.data.gpx.GpxData; import org.openstreetmap.josm.data.gpx.GpxLink; import org.openstreetmap.josm.data.gpx.WayPoint; import org.openstreetmap.josm.data.osm.DataSet; import org.openstreetmap.josm.gui.MainApplication; import org.openstreetmap.josm.gui.MapFrame; import org.openstreetmap.josm.gui.layer.OsmDataLayer; import org.openstreetmap.josm.spi.preferences.Config; import org.openstreetmap.josm.testutils.annotations.BasicPreferences; import org.openstreetmap.josm.testutils.annotations.I18n; import org.openstreetmap.josm.testutils.annotations.Main; import org.openstreetmap.josm.testutils.annotations.Projection; /** * Unit tests of {@link MarkerLayer} class. */ @BasicPreferences @Main @Projection @I18n class MarkerLayerTest { /** * Setup tests */ @BeforeEach public void setUp() { Config.getPref().putBoolean("marker.traceaudio", true); } /** * Unit test of {@link MarkerLayer#MarkerLayer}. */ @Test void testMarkerLayer() { MarkerLayer layer = new MarkerLayer(new GpxData(), "foo", null, null); MainApplication.getLayerManager().addLayer(layer); assertEquals("foo", layer.getName()); assertNull(layer.getColor()); assertNotNull(layer.getIcon()); assertEquals("0 markers", layer.getToolTipText()); assertEquals("foo consists of 0 markers", layer.getInfoComponent()); assertTrue(layer.getMenuEntries().length > 10); GpxData gpx = new GpxData(); WayPoint wpt = new WayPoint(LatLon.ZERO); wpt.attr.put(GpxConstants.META_LINKS, Collections.singletonList(new GpxLink("https://josm.openstreetmap.de"))); wpt.getExtensions().add("josm", "offset", "1.0"); gpx.waypoints.add(wpt); wpt = new WayPoint(LatLon.ZERO); wpt.getExtensions().add("josm", "offset", "NaN"); gpx.waypoints.add(wpt); layer = new MarkerLayer(gpx, "bar", null, null); assertEquals("bar", layer.getName()); assertNull(layer.getColor()); assertNotNull(layer.getIcon()); assertEquals("3 markers", layer.getToolTipText()); assertEquals("bar consists of 3 markers", layer.getInfoComponent()); assertTrue(layer.getMenuEntries().length > 10); } /** * Unit test of {@code Main.map.mapView.playHeadMarker}. */ @Test void testPlayHeadMarker() { try { MainApplication.getLayerManager().addLayer(new OsmDataLayer(new DataSet(), "", null)); MapFrame map = MainApplication.getMap(); MarkerLayer layer = new MarkerLayer(new GpxData(), null, null, null); assertNull(map.mapView.playHeadMarker); MainApplication.getLayerManager().addLayer(layer); assertNotNull(map.mapView.playHeadMarker); MainApplication.getLayerManager().removeLayer(layer); } finally { if (MainApplication.isDisplayingMapView()) { MainApplication.getMap().mapView.playHeadMarker = null; } } } /** * Ensure that if a file is unable to be read, we return an empty list instead of a list with {@code null} in it. */ @Test void testNonRegression23316() throws MalformedURLException { MarkerLayer layer = new MarkerLayer(new GpxData(), null, null, null); layer.setCurrentMarker(new ImageMarker(LatLon.ZERO, URI.create("file:/not_a_real_file_123456789.jpg").toURL(), layer, 0, 0)); assertEquals(Collections.emptyList(), layer.getSelection()); } }