81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
/* testStandardPVField.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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/* Author: Marty Kraimer Date: 2012.08 */
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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 <sstream>
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#include <epicsUnitTest.h>
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#include <testMain.h>
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#include <pv/requester.h>
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#include <pv/pvIntrospect.h>
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#include <pv/pvData.h>
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#include <pv/convert.h>
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#include <pv/standardField.h>
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#include <pv/standardPVField.h>
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using namespace epics::pvData;
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using std::tr1::static_pointer_cast;
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using std::string;
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static bool debug = false;
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static PVDataCreatePtr pvDataCreate = getPVDataCreate();
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static StandardFieldPtr standardField = getStandardField();
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static StandardPVFieldPtr standardPVField = getStandardPVField();
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static void print(const string& name, PVFieldPtr const & f)
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{
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if(debug) {
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std::cout << std::endl << name << std::endl << *f << std::endl;
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}
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}
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MAIN(testStandardPVField)
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{
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testPlan(1);
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PVStructurePtr pvStructure = standardPVField->scalar(pvDouble,
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"alarm,timeStamp,display,control,valueAlarm");
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PVDoublePtr pvValue = pvStructure->getDoubleField("value");
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pvValue->put(10.0);
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PVIntPtr pvSeverity = pvStructure->getIntField("alarm.severity");
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pvSeverity->put(2);
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PVStringPtr pvMessage = pvStructure->getStringField("alarm.message");
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pvMessage->put("test message");
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print("scalarTest", pvStructure);
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pvStructure = standardPVField->scalar(pvBoolean,"alarm,timeStamp,valueAlarm");
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print("booleanTest", pvStructure);
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StringArray choices;
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choices.reserve(3);
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choices.push_back("one");
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choices.push_back("two");
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choices.push_back("three");
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pvStructure = standardPVField->enumerated(choices, "alarm,timeStamp,valueAlarm");
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print("enumeratedTest", pvStructure);
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pvStructure = standardPVField->scalarArray(pvBoolean,"alarm,timeStamp");
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print("scalarArrayTest", pvStructure);
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StructureConstPtr structure = standardField->scalar(pvDouble, "alarm,timeStamp");
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pvStructure = standardPVField->structureArray(structure,"alarm,timeStamp");
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size_t num = 2;
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PVStructureArray::svector pvStructures(num);
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for(size_t i=0; i<num; i++) {
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pvStructures[i]=
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pvDataCreate->createPVStructure(structure);
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}
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PVStructureArrayPtr pvStructureArray = pvStructure->getStructureArrayField("value");
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pvStructureArray->replace(freeze(pvStructures));
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print("structureArrayTest", pvStructure);
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testPass("testStandardPVField");
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return testDone();
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}
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