Serge NOEL
257 lines
12 KiB
Java
257 lines
12 KiB
Java
package jmri.jmrit.logixng;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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import java.util.ArrayList;
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import jmri.*;
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import jmri.jmrit.logixng.actions.ActionLocalVariable;
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import jmri.jmrit.logixng.actions.DigitalCallModule;
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import jmri.jmrit.logixng.actions.IfThenElse;
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import jmri.jmrit.logixng.actions.ActionListenOnBeans;
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import jmri.jmrit.logixng.actions.DigitalMany;
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import jmri.jmrit.logixng.Module.ReturnValueType;
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import jmri.jmrit.logixng.SymbolTable.InitialValueType;
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import jmri.jmrit.logixng.actions.ActionListenOnBeans.NamedBeanReference;
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import jmri.jmrit.logixng.expressions.ExpressionLocalVariable;
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import jmri.jmrit.logixng.implementation.DefaultConditionalNGScaffold;
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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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* Test that a module can be used recursive by calculating the Fibonacci numbers.
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*
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* @author Daniel Bergqvist 2020
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*/
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public class RecursiveModuleTest {
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private LogixNG logixNG;
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private ConditionalNG conditionalNG;
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private Memory n;
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private Memory result;
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@Test
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public void testFibonacci() {
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n.setValue(0);
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assertEquals(Long.valueOf(1), result.getValue());
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n.setValue(1);
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assertEquals(Long.valueOf(1), result.getValue());
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n.setValue(2);
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assertEquals(Long.valueOf(2), result.getValue());
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n.setValue(3);
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assertEquals(Long.valueOf(3), result.getValue());
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n.setValue(4);
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assertEquals(Long.valueOf(5), result.getValue());
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n.setValue(5);
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assertEquals(Long.valueOf(8), result.getValue());
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n.setValue(6);
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assertEquals(Long.valueOf(13), result.getValue());
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n.setValue(7);
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assertEquals(Long.valueOf(21), result.getValue());
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n.setValue(8);
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assertEquals(Long.valueOf(34), result.getValue());
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n.setValue(9);
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assertEquals(Long.valueOf(55), result.getValue());
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n.setValue(10);
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assertEquals(Long.valueOf(89), result.getValue());
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}
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@BeforeEach
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public void setUp() throws SocketAlreadyConnectedException, JmriException {
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JUnitUtil.setUp();
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JUnitUtil.resetInstanceManager();
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JUnitUtil.resetProfileManager();
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JUnitUtil.initConfigureManager();
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JUnitUtil.initInternalSensorManager();
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JUnitUtil.initInternalTurnoutManager();
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JUnitUtil.initLogixNGManager();
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n = InstanceManager.getDefault(MemoryManager.class).provide("IMN");
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n.setValue(1);
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result = InstanceManager.getDefault(MemoryManager.class).provide("IMRESULT");
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result.setValue("Hello");
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Module module = InstanceManager.getDefault(ModuleManager.class).createModule("IQM1", null,
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InstanceManager.getDefault(FemaleSocketManager.class)
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.getSocketTypeByType("DefaultFemaleDigitalActionSocket"));
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module.addParameter("n", true, false);
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module.addParameter("result", false, true);
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module.addLocalVariable("temp1", InitialValueType.None, null);
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module.addLocalVariable("temp2", InitialValueType.None, null);
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DigitalMany many901 = new DigitalMany("IQDA901", null);
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MaleSocket manySocket901 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(many901);
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module.getRootSocket().connect(manySocket901);
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IfThenElse ifThenElse912 = new IfThenElse("IQDA912", null);
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ifThenElse912.setExecuteType(IfThenElse.ExecuteType.AlwaysExecute);
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MaleSocket ifThenElseSocket912 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(ifThenElse912);
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manySocket901.getChild(0).connect(ifThenElseSocket912);
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ExpressionLocalVariable expressionLocalVariable913 = new ExpressionLocalVariable("IQDE913", null);
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expressionLocalVariable913.setLocalVariable("n");
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expressionLocalVariable913.setConstantValue("0");
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expressionLocalVariable913.setCompareTo(ExpressionLocalVariable.CompareTo.Value);
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expressionLocalVariable913.setVariableOperation(ExpressionLocalVariable.VariableOperation.Equal);
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MaleSocket maleSocket913 =
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InstanceManager.getDefault(DigitalExpressionManager.class).registerExpression(expressionLocalVariable913);
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ifThenElseSocket912.getChild(0).connect(maleSocket913);
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ActionLocalVariable actionLocalVariable914 = new ActionLocalVariable("IQDA914", null);
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actionLocalVariable914.setLocalVariable("result");
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actionLocalVariable914.setFormula("1"); // Since this is a formula, it's the number 1, not the string "1"
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actionLocalVariable914.setVariableOperation(ActionLocalVariable.VariableOperation.CalculateFormula);
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MaleSocket maleSocket914 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(actionLocalVariable914);
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ifThenElseSocket912.getChild(1).connect(maleSocket914);
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IfThenElse ifThenElse915 = new IfThenElse("IQDA915", null);
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ifThenElse915.setExecuteType(IfThenElse.ExecuteType.AlwaysExecute);
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MaleSocket ifThenElseSocket915 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(ifThenElse915);
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ifThenElseSocket912.getChild(2).connect(ifThenElseSocket915);
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ExpressionLocalVariable expressionLocalVariable916 = new ExpressionLocalVariable("IQDE916", null);
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expressionLocalVariable916.setLocalVariable("n");
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expressionLocalVariable916.setConstantValue("1");
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expressionLocalVariable916.setCompareTo(ExpressionLocalVariable.CompareTo.Value);
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expressionLocalVariable916.setVariableOperation(ExpressionLocalVariable.VariableOperation.Equal);
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MaleSocket maleSocket916 =
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InstanceManager.getDefault(DigitalExpressionManager.class).registerExpression(expressionLocalVariable916);
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ifThenElse915.getChild(0).connect(maleSocket916);
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ActionLocalVariable actionLocalVariable917 = new ActionLocalVariable("IQDA917", null);
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actionLocalVariable917.setLocalVariable("result");
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actionLocalVariable917.setFormula("1"); // Since this is a formula, it's the number 1, not the string "1"
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actionLocalVariable917.setVariableOperation(ActionLocalVariable.VariableOperation.CalculateFormula);
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MaleSocket maleSocket917 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(actionLocalVariable917);
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ifThenElse915.getChild(1).connect(maleSocket917);
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DigitalMany many921 = new DigitalMany("IQDA921", null);
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MaleSocket manySocket921 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(many921);
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ifThenElse915.getChild(2).connect(manySocket921);
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// Call the module for n-1
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DigitalCallModule moduleDigitalAction925 = new DigitalCallModule("IQDA925", null);
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moduleDigitalAction925.getSelectNamedBean().setNamedBean("IQM1");
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moduleDigitalAction925.addParameter("n", InitialValueType.Formula, "n - 1", ReturnValueType.None, null);
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moduleDigitalAction925.addParameter("result", InitialValueType.None, "", ReturnValueType.LocalVariable, "temp1");
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MaleSocket maleSocket925 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(moduleDigitalAction925);
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manySocket921.getChild(0).connect(maleSocket925);
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// Call the module
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DigitalCallModule moduleDigitalAction932 = new DigitalCallModule("IQDA932", null);
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moduleDigitalAction932.getSelectNamedBean().setNamedBean("IQM1");
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moduleDigitalAction932.addParameter("n", InitialValueType.Formula, "n - 2", ReturnValueType.None, null);
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moduleDigitalAction932.addParameter("result", InitialValueType.None, "", ReturnValueType.LocalVariable, "temp2");
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MaleSocket maleSocket932 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(moduleDigitalAction932);
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manySocket921.getChild(1).connect(maleSocket932);
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ActionLocalVariable actionLocalVariable933 = new ActionLocalVariable("IQDA933", null);
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actionLocalVariable933.setLocalVariable("result");
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actionLocalVariable933.setFormula("temp1 + temp2");
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actionLocalVariable933.setVariableOperation(ActionLocalVariable.VariableOperation.CalculateFormula);
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MaleSocket maleSocket933 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(actionLocalVariable933);
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manySocket921.getChild(2).connect(maleSocket933);
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logixNG = InstanceManager.getDefault(LogixNG_Manager.class).createLogixNG("A new logix for test"); // NOI18N
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conditionalNG = new DefaultConditionalNGScaffold("IQC1", "A conditionalNG"); // NOI18N;
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InstanceManager.getDefault(ConditionalNG_Manager.class).register(conditionalNG);
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conditionalNG.setRunDelayed(false);
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conditionalNG.setEnabled(true);
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logixNG.addConditionalNG(conditionalNG);
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DigitalMany many = new DigitalMany("IQDA1", null);
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MaleSocket manySocket =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(many);
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conditionalNG.getChild(0).connect(manySocket);
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ActionListenOnBeans listenOnBeans = new ActionListenOnBeans("IQDA2", null);
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listenOnBeans.addReference(new NamedBeanReference("IMN", NamedBeanType.Memory, false));
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// listenOnBeans.addReference("Turnoaut:IT1");
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// listenOnBeans.addReference("Turnout:IT1xx");
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// listenOnBeans.addReference("senSorIS1");
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MaleSocket listenSocket =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(listenOnBeans);
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manySocket.getChild(0).connect(listenSocket);
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DigitalCallModule moduleDigitalAction = new DigitalCallModule("IQDA4", null);
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moduleDigitalAction.getSelectNamedBean().setNamedBean("IQM1");
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// moduleDigitalAction.addParameter("n", InitialValueType.LocalVariable, "n");
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moduleDigitalAction.addParameter("n", InitialValueType.Memory, "IMN", ReturnValueType.None, null);
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moduleDigitalAction.addParameter("result", InitialValueType.None, "", ReturnValueType.Memory, "IMRESULT");
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MaleSocket maleSocket2 =
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InstanceManager.getDefault(DigitalActionManager.class).registerAction(moduleDigitalAction);
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manySocket.getChild(1).connect(maleSocket2);
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/*
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final String treeIndent = " ";
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System.out.println();
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System.out.println("===========================================");
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System.out.println();
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java.io.StringWriter stringWriter = new java.io.StringWriter();
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java.io.PrintWriter printWriter = new java.io.PrintWriter(stringWriter);
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logixNG.printTree(java.util.Locale.ENGLISH, printWriter, treeIndent);
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System.out.println(stringWriter.toString());
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System.out.println();
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System.out.println("===========================================");
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System.out.println();
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stringWriter = new java.io.StringWriter();
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printWriter = new java.io.PrintWriter(stringWriter);
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module.printTree(java.util.Locale.ENGLISH, printWriter, treeIndent);
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System.out.println(stringWriter.toString());
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System.out.println();
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System.out.println("===========================================");
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System.out.println();
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System.out.println();
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System.out.println();
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System.out.println();
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System.out.println();
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*/
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assertTrue( logixNG.setParentForAllChildren(new ArrayList<>()));
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logixNG.activate();
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logixNG.setEnabled(true);
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}
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@AfterEach
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public void tearDown() {
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jmri.jmrit.logixng.util.LogixNG_Thread.stopAllLogixNGThreads();
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JUnitUtil.deregisterBlockManagerShutdownTask();
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JUnitUtil.tearDown();
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}
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}
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