cb15a8676b
remove deprecated methods move CreateRequest from pvAccessCPP to pvDataCPP move pvCopy from pvDatabaseCPP to pvDataCPP
357 lines
13 KiB
C++
357 lines
13 KiB
C++
/*testPVCopyMain.cpp */
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/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* EPICS pvData is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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*/
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/**
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* @author mrk
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*/
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/* Author: Marty Kraimer */
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#include <cstddef>
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#include <cstdlib>
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#include <cstddef>
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#include <string>
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#include <cstdio>
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#include <memory>
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#include <iostream>
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#include <epicsUnitTest.h>
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#include <testMain.h>
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#include <pv/standardField.h>
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#include <pv/standardPVField.h>
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#include <pv/convert.h>
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#include <pv/pvCopy.h>
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#include <pv/createRequest.h>
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using namespace std;
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using std::tr1::static_pointer_cast;
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using namespace epics::pvData;
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//static bool debug = true;
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static void testPVScalar(
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String const & valueNameMaster,
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String const & valueNameCopy,
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PVStructurePtr const & pvMaster,
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PVCopyPtr const & pvCopy)
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{
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PVStructurePtr pvStructureCopy;
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PVFieldPtr pvField;
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PVScalarPtr pvValueMaster;
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PVScalarPtr pvValueCopy;
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BitSetPtr bitSet;
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String builder;
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size_t offset;
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ConvertPtr convert = getConvert();
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cout << endl;
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pvField = pvMaster->getSubField(valueNameMaster);
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pvValueMaster = static_pointer_cast<PVScalar>(pvField);
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convert->fromDouble(pvValueMaster,.04);
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StructureConstPtr structure = pvCopy->getStructure();
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builder.clear(); structure->toString(&builder);
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cout << "structure from copy" << endl << builder << endl;
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pvStructureCopy = pvCopy->createPVStructure();
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pvField = pvStructureCopy->getSubField(valueNameCopy);
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pvValueCopy = static_pointer_cast<PVScalar>(pvField);
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bitSet = BitSetPtr(new BitSet(pvStructureCopy->getNumberFields()));
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pvCopy->initCopy(pvStructureCopy, bitSet);
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cout << "after initCopy pvValueCopy " << convert->toDouble(pvValueCopy);
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cout << endl;
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convert->fromDouble(pvValueMaster,.06);
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pvCopy->updateCopySetBitSet(pvStructureCopy,bitSet);
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cout << "after put(.06) pvValueCopy " << convert->toDouble(pvValueCopy);
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builder.clear();
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bitSet->toString(&builder);
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cout << " bitSet " << builder;
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cout << endl;
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offset = pvCopy->getCopyOffset(pvValueMaster);
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cout << "getCopyOffset() " << offset;
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cout << " pvValueCopy->getOffset() " << pvValueCopy->getFieldOffset();
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cout << " pvValueMaster->getOffset() " << pvValueMaster->getFieldOffset();
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cout << " bitSet " << builder;
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cout << endl;
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bitSet->clear();
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convert->fromDouble(pvValueMaster,1.0);
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builder.clear();
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bitSet->toString(&builder);
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cout << "before updateCopyFromBitSet";
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cout << " masterValue " << convert->toDouble(pvValueMaster);
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cout << " copyValue " << convert->toDouble(pvValueCopy);
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cout << " bitSet " << builder;
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cout << endl;
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bitSet->set(0);
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pvCopy->updateCopyFromBitSet(pvStructureCopy,bitSet);
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cout << "after updateCopyFromBitSet";
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cout << " masterValue " << convert->toDouble(pvValueMaster);
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cout << " copyValue " << convert->toDouble(pvValueCopy);
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cout << " bitSet " << builder;
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cout << endl;
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convert->fromDouble(pvValueCopy,2.0);
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bitSet->set(0);
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cout << "before updateMaster";
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cout << " masterValue " << convert->toDouble(pvValueMaster);
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cout << " copyValue " << convert->toDouble(pvValueCopy);
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cout << " bitSet " << builder;
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cout << endl;
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pvCopy->updateMaster(pvStructureCopy,bitSet);
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cout << "after updateMaster";
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cout << " masterValue " << convert->toDouble(pvValueMaster);
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cout << " copyValue " << convert->toDouble(pvValueCopy);
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cout << " bitSet " << builder;
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cout << endl;
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}
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static void testPVScalarArray(
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ScalarType scalarType,
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String const & valueNameMaster,
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String const & valueNameCopy,
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PVStructurePtr const & pvMaster,
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PVCopyPtr const & pvCopy)
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{
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PVStructurePtr pvStructureCopy;
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PVScalarArrayPtr pvValueMaster;
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PVScalarArrayPtr pvValueCopy;
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BitSetPtr bitSet;
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String builder;
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size_t offset;
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size_t n = 5;
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shared_vector<double> values(n);
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cout << endl;
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pvValueMaster = pvMaster->getScalarArrayField(valueNameMaster,scalarType);
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for(size_t i=0; i<n; i++) values[i] = i;
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const shared_vector<const double> xxx(freeze(values));
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pvValueMaster->putFrom(xxx);
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StructureConstPtr structure = pvCopy->getStructure();
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builder.clear(); structure->toString(&builder);
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cout << "structure from copy" << endl << builder << endl;
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pvStructureCopy = pvCopy->createPVStructure();
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pvValueCopy = pvStructureCopy->getScalarArrayField(valueNameCopy,scalarType);
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bitSet = BitSetPtr(new BitSet(pvStructureCopy->getNumberFields()));
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pvCopy->initCopy(pvStructureCopy, bitSet);
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builder.clear(); pvValueCopy->toString(&builder);
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cout << "after initCopy pvValueCopy " << builder << endl;
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cout << endl;
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values.resize(n);
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for(size_t i=0; i<n; i++) values[i] = i + .06;
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const shared_vector<const double> yyy(freeze(values));
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pvValueMaster->putFrom(yyy);
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pvCopy->updateCopySetBitSet(pvStructureCopy,bitSet);
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builder.clear(); pvValueCopy->toString(&builder);
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cout << "after put(i+ .06) pvValueCopy " << builder << endl;
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builder.clear();
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bitSet->toString(&builder);
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cout << " bitSet " << builder;
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cout << endl;
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offset = pvCopy->getCopyOffset(pvValueMaster);
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cout << "getCopyOffset() " << offset;
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cout << " pvValueCopy->getOffset() " << pvValueCopy->getFieldOffset();
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cout << " pvValueMaster->getOffset() " << pvValueMaster->getFieldOffset();
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builder.clear();
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bitSet->toString(&builder);
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cout << " bitSet " << builder;
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cout << endl;
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bitSet->clear();
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values.resize(n);
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for(size_t i=0; i<n; i++) values[i] = i + 1.0;
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const shared_vector<const double> zzz(freeze(values));
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pvValueMaster->putFrom(zzz);
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builder.clear();
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bitSet->toString(&builder);
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cout << "before updateCopyFromBitSet";
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builder.clear(); pvValueMaster->toString(&builder);
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cout << " masterValue " << builder << endl;
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builder.clear(); pvValueCopy->toString(&builder);
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cout << " copyValue " << builder << endl;
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cout << " bitSet " << builder;
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builder.clear();
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bitSet->toString(&builder);
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cout << endl;
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bitSet->set(0);
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pvCopy->updateCopyFromBitSet(pvStructureCopy,bitSet);
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cout << "after updateCopyFromBitSet";
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builder.clear(); pvValueMaster->toString(&builder);
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cout << " masterValue " << builder << endl;
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builder.clear(); pvValueCopy->toString(&builder);
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cout << " copyValue " << builder << endl;
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builder.clear();
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bitSet->toString(&builder);
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cout << " bitSet " << builder;
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cout << endl;
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values.resize(n);
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for(size_t i=0; i<n; i++) values[i] = i + 2.0;
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const shared_vector<const double> ttt(freeze(values));
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pvValueMaster->putFrom(ttt);
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bitSet->set(0);
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cout << "before updateMaster";
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builder.clear(); pvValueMaster->toString(&builder);
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cout << " masterValue " << builder << endl;
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builder.clear(); pvValueCopy->toString(&builder);
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cout << " copyValue " << builder << endl;
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builder.clear();
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bitSet->toString(&builder);
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cout << " bitSet " << builder;
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cout << endl;
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pvCopy->updateMaster(pvStructureCopy,bitSet);
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cout << "after updateMaster";
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builder.clear(); pvValueMaster->toString(&builder);
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cout << " masterValue " << builder << endl;
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builder.clear(); pvValueCopy->toString(&builder);
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cout << " copyValue " << builder << endl;
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builder.clear();
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bitSet->toString(&builder);
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cout << " bitSet " << builder;
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cout << endl;
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}
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static void scalarTest()
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{
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cout << endl << endl << "****scalarTest****" << endl;
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PVStructurePtr pvMaster;
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String request;
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PVStructurePtr pvRequest;
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PVFieldPtr pvMasterField;
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PVCopyPtr pvCopy;
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String builder;
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String valueNameMaster;
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String valueNameCopy;
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StandardPVFieldPtr standardPVField = getStandardPVField();
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pvMaster = standardPVField->scalar(pvDouble,"alarm,timeStamp,display");
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valueNameMaster = request = "value";
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CreateRequest::shared_pointer createRequest = CreateRequest::create();
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl;
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cout << "pvRequest" << endl << builder;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "value";
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testPVScalar(valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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request = "";
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valueNameMaster = "value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl << "pvRequest" << endl << builder << endl;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "value";
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testPVScalar(valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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request = "alarm,timeStamp,value";
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valueNameMaster = "value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl << "pvRequest" << endl << builder << endl;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "value";
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testPVScalar(valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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}
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static void arrayTest()
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{
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cout << endl << endl << "****arrayTest****" << endl;
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PVStructurePtr pvMaster;
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String request;
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PVStructurePtr pvRequest;
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PVFieldPtr pvMasterField;
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PVCopyPtr pvCopy;
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String builder;
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String valueNameMaster;
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String valueNameCopy;
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CreateRequest::shared_pointer createRequest = CreateRequest::create();
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StandardPVFieldPtr standardPVField = getStandardPVField();
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pvMaster = standardPVField->scalarArray(pvDouble,"alarm,timeStamp");
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valueNameMaster = request = "value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl;
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cout << "pvRequest" << endl << builder;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "value";
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testPVScalarArray(pvDouble,valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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request = "";
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valueNameMaster = "value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl << "pvRequest" << endl << builder << endl;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "value";
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testPVScalarArray(pvDouble,valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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request = "alarm,timeStamp,value";
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valueNameMaster = "value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl << "pvRequest" << endl << builder << endl;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "value";
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testPVScalarArray(pvDouble,valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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}
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#ifdef XXXXXX
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static void powerSupplyTest()
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{
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cout << endl << endl << "****powerSupplyTest****" << endl;
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RequesterPtr requester(new MyRequester("exampleTest"));
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PowerSupplyPtr pvMaster;
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String request;
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PVStructurePtr pvRequest;
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PVFieldPtr pvMasterField;
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PVCopyPtr pvCopy;
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String builder;
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String valueNameMaster;
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String valueNameCopy;
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CreateRequest::shared_pointer createRequest = CreateRequest::create();
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PVStructurePtr pv = createPowerSupply();
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pvMaster = PowerSupply::create("powerSupply",pv);
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valueNameMaster = request = "power.value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl;
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cout << "pvRequest" << endl << builder;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "power.value";
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testPVScalar(valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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request = "";
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valueNameMaster = "power.value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl << "pvRequest" << endl << builder << endl;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "power.value";
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testPVScalar(valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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request = "alarm,timeStamp,voltage.value,power.value,current.value";
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valueNameMaster = "power.value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl << "pvRequest" << endl << builder << endl;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "power.value";
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testPVScalar(valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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request = "alarm,timeStamp,voltage{value,alarm},power{value,alarm,display},current.value";
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valueNameMaster = "power.value";
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pvRequest = createRequest->createRequest(request);
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builder.clear(); pvRequest->toString(&builder);
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cout << "request " << request << endl << "pvRequest" << endl << builder << endl;
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pvCopy = PVCopy::create(pvMaster,pvRequest,"");
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valueNameCopy = "power.value";
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testPVScalar(valueNameMaster,valueNameCopy,pvMaster,pvCopy);
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pvMaster->destroy();
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}
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#endif
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MAIN(testPVCopy)
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{
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testPlan(0);
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scalarTest();
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arrayTest();
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// powerSupplyTest();
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return testDone();
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}
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