// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.command.conflict;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.openstreetmap.josm.JOSMFixture;
import org.openstreetmap.josm.Main;
import org.openstreetmap.josm.data.conflict.Conflict;
import org.openstreetmap.josm.data.coor.LatLon;
import org.openstreetmap.josm.data.osm.DataSet;
import org.openstreetmap.josm.data.osm.Node;
import org.openstreetmap.josm.data.osm.User;
import org.openstreetmap.josm.data.osm.Way;
import org.openstreetmap.josm.gui.conflict.pair.MergeDecisionType;
import org.openstreetmap.josm.gui.layer.OsmDataLayer;
import nl.jqno.equalsverifier.EqualsVerifier;
import nl.jqno.equalsverifier.Warning;
/**
* Unit tests of {@link CoordinateConflictResolveCommand} class.
*/
public class CoordinateConflictResolveCommandTest {
private static OsmDataLayer layer;
/**
* Setup test.
*/
@BeforeClass
public static void setUpBeforeClass() {
JOSMFixture.createUnitTestFixture().init(true);
layer = new OsmDataLayer(new DataSet(), null, null);
Main.getLayerManager().addLayer(layer);
}
/**
* Cleanup test resources.
*/
@AfterClass
public static void tearDownAfterClass() {
Main.getLayerManager().removeLayer(layer);
}
private static Conflict<Node> createConflict() {
return new Conflict<>(new Node(LatLon.ZERO), new Node(new LatLon(50, 50)));
}
/**
* Unit test of {@code CoordinateConflictResolveCommand#executeCommand} and {@code CoordinateConflictResolveCommand#undoCommand} methods.
*/
@Test
public void testExecuteKeepMineUndoCommand() {
Conflict<Node> conflict = createConflict();
CoordinateConflictResolveCommand cmd = new CoordinateConflictResolveCommand(conflict, MergeDecisionType.KEEP_MINE);
assertTrue(cmd.executeCommand());
assertEquals(LatLon.ZERO, conflict.getMy().getCoor());
cmd.undoCommand();
assertEquals(LatLon.ZERO, conflict.getMy().getCoor());
}
/**
* Unit test of {@code CoordinateConflictResolveCommand#executeCommand} and {@code CoordinateConflictResolveCommand#undoCommand} methods.
*/
@Test
public void testExecuteKeepTheirUndoCommand() {
Conflict<Node> conflict = createConflict();
CoordinateConflictResolveCommand cmd = new CoordinateConflictResolveCommand(conflict, MergeDecisionType.KEEP_THEIR);
assertTrue(cmd.executeCommand());
assertEquals(conflict.getTheir().getCoor(), conflict.getMy().getCoor());
cmd.undoCommand();
//assertEquals(LatLon.ZERO, conflict.getMy().getCoor()); // FIXME it does not work
}
/**
* Unit test of {@code CoordinateConflictResolveCommand#getDescriptionIcon} method.
*/
@Test
public void testGetDescriptionIcon() {
Conflict<Node> conflict = createConflict();
assertNotNull(new CoordinateConflictResolveCommand(conflict, null).getDescriptionIcon());
}
/**
* Unit test of methods {@link CoordinateConflictResolveCommand#equals} and {@link CoordinateConflictResolveCommand#hashCode}.
*/
@Test
public void testEqualsContract() {
EqualsVerifier.forClass(CoordinateConflictResolveCommand.class).usingGetClass()
.withPrefabValues(Conflict.class,
new Conflict<>(new Node(), new Node()), new Conflict<>(new Way(), new Way()))
.withPrefabValues(DataSet.class,
new DataSet(), new DataSet())
.withPrefabValues(User.class,
User.createOsmUser(1, "foo"), User.createOsmUser(2, "bar"))
.withPrefabValues(OsmDataLayer.class,
new OsmDataLayer(new DataSet(), "1", null), new OsmDataLayer(new DataSet(), "2", null))
.suppress(Warning.NONFINAL_FIELDS)
.verify();
}
}