Serge NOEL
73 lines
2.3 KiB
Java
73 lines
2.3 KiB
Java
package jmri.jmrix.maple;
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import jmri.jmrix.AbstractMRMessage;
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import jmri.util.JUnitUtil;
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import org.junit.jupiter.api.*;
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import org.junit.Assert;
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/**
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* JUnit tests for the OutputBits class
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*
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* @author Dave Duchamp 2009
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*/
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public class OutputBitsTest {
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@Test
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public void testConstructor1() {
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Assert.assertNotNull("check ctor", new OutputBits(new SerialTrafficControlScaffold()));
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}
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@Test
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public void testAccessors() {
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OutputBits.setNumOutputBits(75);
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OutputBits.setSendDelay(250);
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Assert.assertEquals("check numOutputBits", 75, OutputBits.getNumOutputBits());
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Assert.assertEquals("check sendDelay", 250, OutputBits.getSendDelay());
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}
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@Test
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public void testWriteOutputBits1() {
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OutputBits.setNumOutputBits(48);
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obit.setOutputBit(2, false);
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obit.setOutputBit(1, false);
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obit.setOutputBit(23, false);
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obit.setOutputBit(41, false);
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obit.setOutputBit(31, false);
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obit.setOutputBit(2, true);
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obit.setOutputBit(19, false);
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obit.setOutputBit(5, false);
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obit.setOutputBit(26, false);
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obit.setOutputBit(48, false);
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AbstractMRMessage m = obit.createOutPacket(1, 48);
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Assert.assertEquals("packet size", 62, m.getNumDataElements());
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Assert.assertEquals("node address 1", '0', m.getElement(1));
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Assert.assertEquals("node address 2", '0', m.getElement(2));
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Assert.assertEquals("packet type 1", 'W', m.getElement(3));
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Assert.assertEquals("packet type 2", 'C', m.getElement(4));
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Assert.assertEquals("TO val 1 f", '1', (m.getElement(10 + 1) & 0xff));
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Assert.assertEquals("TO val 2 t", '0', (m.getElement(10 + 2) & 0xff));
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Assert.assertEquals("TO val 3 unknown", '0', (m.getElement(10 + 3) & 0xff));
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}
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private OutputBits obit;
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@BeforeEach
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public void setUp() {
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jmri.util.JUnitUtil.setUp();
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SerialTrafficControlScaffold tc = new SerialTrafficControlScaffold();
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obit = new OutputBits(tc);
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}
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@AfterEach
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public void tearDown() {
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obit = null;
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JUnitUtil.clearShutDownManager(); // put in place because AbstractMRTrafficController implementing subclass was not terminated properly
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JUnitUtil.tearDown();
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}
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}
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