BoundingBoxTest.java
/**
* Copyright (c) 2020, RTE (http://www.rte-france.com)
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package com.powsybl.diagram.util.forcelayout;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.util.ArrayList;
import java.util.List;
/**
* @author Thomas Adam {@literal <tadam at silicom.fr>}
*/
class BoundingBoxTest {
@Test
void test() {
List<Point> points = new ArrayList<>();
points.add(new Point(1.0, 2.0));
points.add(new Point(3.0, 4.0));
points.add(new Point(5.0, 6.0));
points.add(new Point(1.0, 2.0));
BoundingBox bbox = BoundingBox.computeBoundingBox(points);
assertEquals(4.0, bbox.getWidth(), 0.0);
assertEquals(4.0, bbox.getHeight(), 0.0);
assertEquals(1.0, bbox.getLeft(), 0.0);
assertEquals(2.0, bbox.getTop(), 0.0);
}
}