package jmri.jmrix.powerline;

import jmri.util.JUnitUtil;

import org.junit.jupiter.api.*;

/**
 * JUnit tests for the SerialNode class
 *
 * @author Bob Jacobsen Copyright 2003, 2007, 2008
 * @author Dave Duchamp multi-node extensions 2003 Converted to multiple
 *         connection
 * @author kcameron Copyright (C) 2011
 */
public class SerialNodeTest {

    @Test
    public void testMarkChanges() {
        //SerialSensor s1 = new SerialSensor("PSA1","a");
        //SerialSensor s2 = new SerialSensor("PSA2","ab");
        //SerialSensor s3 = new SerialSensor("PSA3","abc");

        SerialSystemConnectionMemo memo = new jmri.jmrix.powerline.simulator.SpecificSystemConnectionMemo();
        SerialTrafficController t = new jmri.jmrix.powerline.simulator.SpecificTrafficController(memo);
        SerialReply r = new jmri.jmrix.powerline.simulator.SpecificReply(t);
        r.setElement(0, 0x02);
        r.setElement(1, 0x00);

        // The following used to work, but may have stopped
        // when the node support was removed sometime in 2009.
        // Not clear if it should still be working.
        //Assert.assertEquals("check s1", Sensor.INACTIVE, s1.getKnownState());
        //Assert.assertEquals("check s2", Sensor.ACTIVE, s2.getKnownState());
        //Assert.assertEquals("check s3", Sensor.INACTIVE, s3.getKnownState());
    }

    @BeforeEach
    public void setUp() {
        JUnitUtil.setUp();
    }

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

    }

}