// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.command.conflict;

import org.junit.jupiter.api.Test;
import org.openstreetmap.josm.TestUtils;
import org.openstreetmap.josm.data.conflict.Conflict;
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.layer.OsmDataLayer;
import org.openstreetmap.josm.gui.mappaint.ElemStyles;
import org.openstreetmap.josm.testutils.annotations.MapPaintStyles;

import nl.jqno.equalsverifier.EqualsVerifier;
import nl.jqno.equalsverifier.Warning;

/**
 * Unit tests of {@link WayNodesConflictResolverCommand} class.
 */
@MapPaintStyles
class WayNodesConflictResolverCommandTest {
    /**
     * Unit test of methods {@link WayNodesConflictResolverCommand#equals} and {@link WayNodesConflictResolverCommand#hashCode}.
     */
    @Test
    void testEqualsContract() {
        TestUtils.assumeWorkingEqualsVerifier();
        EqualsVerifier.forClass(WayNodesConflictResolverCommand.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))
            .withPrefabValues(ElemStyles.class,
                    new ElemStyles(), new ElemStyles())
            .suppress(Warning.NONFINAL_FIELDS)
            .verify();
    }
}