JIMRI/java/test/jmri/jmrix/powerline/swing/packetgen/SerialPacketGenFrameTest.java

package jmri.jmrix.powerline.swing.packetgen;

import java.awt.GraphicsEnvironment;

import jmri.jmrix.powerline.SerialTrafficControlScaffold;
import jmri.util.JUnitUtil;

import org.junit.jupiter.api.*;

/**
 * Test simple functioning of SerialPacketGenFrame
 *
 * @author Paul Bender Copyright (C) 2016
 */
public class SerialPacketGenFrameTest extends jmri.util.JmriJFrameTestBase {

    private SerialTrafficControlScaffold tc = null;

    @BeforeEach
    @Override
    public void setUp() {
        JUnitUtil.setUp();
        tc = new SerialTrafficControlScaffold();
        if (!GraphicsEnvironment.isHeadless()) {
            frame = new SerialPacketGenFrame(tc);
        }
    }

    @AfterEach
    @Override
    public void tearDown() {
        tc = null;
        JUnitUtil.clearShutDownManager(); // put in place because AbstractMRTrafficController implementing subclass was not terminated properly
        super.tearDown();
    }

}