Serge NOEL
242 lines
7.4 KiB
Java
242 lines
7.4 KiB
Java
package jmri.jmrix.can.cbus.node;
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import static org.junit.jupiter.api.Assertions.assertArrayEquals;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertFalse;
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import static org.junit.jupiter.api.Assertions.assertNotNull;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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import jmri.jmrix.can.CanMessage;
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import jmri.jmrix.can.CanReply;
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import jmri.jmrix.can.CanSystemConnectionMemo;
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import jmri.jmrix.can.TrafficControllerScaffold;
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import jmri.jmrix.can.cbus.*;
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import jmri.util.JUnitAppender;
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import jmri.util.JUnitUtil;
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import org.junit.jupiter.api.*;
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/**
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*
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* @author Paul Bender Copyright (C) 2017
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* @author Steve Young Copyright (C) 2019
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*/
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public class CbusNodeNVManagerTest {
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@Test
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public void testCTor() {
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assertNotNull( t, "exists");
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}
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@Test
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public void testSetNvs() {
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assertArrayEquals(new int[]{3,-1,-1,-1}, t.getNvArray());
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assertEquals( 3, t.getOutstandingNvCount(), "3 NVs Outstanding");
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t.setNV(1, 12);
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assertArrayEquals(new int[]{3,12,-1,-1}, t.getNvArray());
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assertEquals( 2, t.getOutstandingNvCount(), "2 NVs Outstanding");
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t.setNV(-44, 20);
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JUnitAppender.assertErrorMessage("Attempted to set Invalid NV -44 on Node 7423");
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t.setNV(777, 20);
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JUnitAppender.assertErrorMessage("Attempted to set Invalid NV 777 on Node 7423");
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t.setNV(2, -11);
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JUnitAppender.assertErrorMessage(
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"Attempted to set NV 2 Invalid Value -11 on Node 7423");
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t.setNV(2, 588);
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JUnitAppender.assertErrorMessage(
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"Attempted to set NV 2 Invalid Value 588 on Node 7423");
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t.setNV(0, 77);
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JUnitAppender.assertErrorMessage(
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"Node 7423 NV Count mismatch. Parameters report 3 NVs, received set for 77 NVs");
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t.reset();
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t.setNV(1, 12);
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JUnitAppender.assertErrorMessage(
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"Attempted to set NV 1 on a null NV Array on Node 7423");
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assertEquals( -1, t.getOutstandingNvCount(), "-1 NVs Outstanding Array unset");
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}
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@Test
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public void testGetNextRequest(){
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assertEquals( 0, tcis.outbound.size(), "Starting outbound frames 0");
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assertFalse( nodeToEdit.getNodeTimerManager().hasActiveTimers(), "Node has no active Timers");
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t.setNV(2, 44);
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t.sendNextNVToFetch();
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assertEquals( 1, tcis.outbound.size(), "1 outbound frame sent");
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assertEquals( "[5f8] 71 1C FF 01",
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tcis.outbound.elementAt(tcis.outbound.size() - 1).toString(),
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"Request for Node 7423 NV1");
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assertTrue( nodeToEdit.getNodeTimerManager().hasActiveTimers(), "Node has active Timer");
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t.sendNextNVToFetch();
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assertEquals( 1, tcis.outbound.size(), "Still only 1 outbound frame sent");
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CanReply r = new CanReply(0x12);
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r.setNumDataElements(5);
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r.setElement(0, CbusConstants.CBUS_NVANS);
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r.setElement(1, 0x1C); // Node 7423
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r.setElement(2, 0xFF); // Node 7423
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r.setElement(3, 0x01); // NV1
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r.setElement(4, 77); // Value 77
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nodeToEdit.getCanListener().reply(r);
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assertArrayEquals(new int[]{3,77,44,-1}, t.getNvArray());
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assertFalse( nodeToEdit.getNodeTimerManager().hasActiveTimers(), "Node has no active Timers");
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t.sendNextNVToFetch();
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assertEquals( 2, tcis.outbound.size(), "2 outbound frames sent");
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assertEquals( "[5f8] 71 1C FF 03",
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tcis.outbound.elementAt(tcis.outbound.size() - 1).toString(),
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"Request for Node 7423 NV3");
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r.setElement(3, 0x03); // NV1
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r.setElement(4, 250); // Value 250
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nodeToEdit.getCanListener().reply(r);
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assertArrayEquals(new int[]{3,77,44,250}, t.getNvArray());
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t.sendNextNVToFetch();
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assertEquals( 2, tcis.outbound.size(), "Still just 2 outbound frames sent");
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}
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@Test
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public void testSendNvSToNode() {
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assertFalse( nodeToEdit.getNodeTimerManager().hasActiveTimers(), "Node has no active Timers");
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assertFalse( t.teachOutstandingNvs(), "Node has no active outstanding teach NVs");
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t.setNV(2, 79);
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assertArrayEquals(new int[]{3,-1,79,-1}, t.getNvArray());
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t.sendNvsToNode(new int[]{3,250,79,44});
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assertTrue( t.teachOutstandingNvs(), "Node has active outstanding teach NVs");
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assertTrue( nodeToEdit.getNodeTimerManager().hasActiveTimers(), "Node has active Timer");
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assertEquals( 1, tcis.outbound.size(), "1 outbound frame sent");
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assertEquals( "[5f8] 96 1C FF 01 FA",
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tcis.outbound.elementAt(tcis.outbound.size() - 1).toString(),
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"Node 7423 Sets NV1 to 250");
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// also forward this outgoing message to Node Canlistener
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CanMessage m = new CanMessage(0x12);
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m.setNumDataElements(5);
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m.setElement(0, 0x96);
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m.setElement(1, 0x1C);
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m.setElement(2, 0xFF);
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m.setElement(3, 0x01);
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m.setElement(4, 0xFA);
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nodeToEdit.getCanListener().message(m);
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assertArrayEquals(new int[]{3,250,79,-1}, t.getNvArray());
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t.sendNextNvToNode();
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assertEquals( 1, tcis.outbound.size(), "Still only 1 outbound frame sent");
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CanReply r = new CanReply(0x12);
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r.setNumDataElements(3);
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r.setElement(0, CbusConstants.CBUS_WRACK);
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r.setElement(1, 0x1C); // Node 7423
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r.setElement(2, 0xFF); // Node 7423
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nodeToEdit.getCanListener().reply(r);
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assertEquals( 2, tcis.outbound.size(), "2 outbound frames sent");
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assertEquals( "[5f8] 96 1C FF 03 2C",
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tcis.outbound.elementAt(tcis.outbound.size() - 1).toString(),
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"Node 7423 Sets NV3 to 44");
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m.setElement(3, 0x03);
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m.setElement(4, 0x2C);
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nodeToEdit.getCanListener().message(m);
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assertArrayEquals(new int[]{3,250,79,44}, t.getNvArray());
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assertTrue( t.teachOutstandingNvs(), "Node has active outstanding teach NVs");
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nodeToEdit.getCanListener().reply(r);
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assertFalse( nodeToEdit.getNodeTimerManager().hasActiveTimers(), "Node has no active Timers after write confirm");
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assertFalse( t.teachOutstandingNvs(), "Node has active outstanding teach NVs");
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}
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private CbusNodeNVManager t;
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private CbusNode nodeToEdit;
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private CbusNodeTableDataModel nodeModel;
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private CanSystemConnectionMemo memo;
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private TrafficControllerScaffold tcis;
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@BeforeEach
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public void setUp() {
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JUnitUtil.setUp();
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memo = new CanSystemConnectionMemo();
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tcis = new TrafficControllerScaffold();
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memo.setTrafficController(tcis);
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memo.setProtocol(jmri.jmrix.can.CanConfigurationManager.MERGCBUS);
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memo.get(CbusPreferences.class).setNodeBackgroundFetchDelay(0);
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nodeModel = memo.get(CbusConfigurationManager.class)
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.provide(CbusNodeTableDataModel.class);
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nodeToEdit = nodeModel.provideNodeByNodeNum(7423);
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t = nodeToEdit.getNodeNvManager();
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// set node to 3 node vars , param6
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nodeToEdit.getNodeParamManager().setParameters(new int[]{8,1,2,3,4,5,3,7,8});
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}
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@AfterEach
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public void tearDown() {
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nodeToEdit.dispose();
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tcis.terminateThreads();
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memo.dispose();
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tcis = null;
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memo = null;
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JUnitUtil.tearDown();
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}
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// private static final Logger log = LoggerFactory.getLogger(CbusNodeEventManagerTest.class);
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}
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