72 lines
2.1 KiB
C++
72 lines
2.1 KiB
C++
/* testStandardField.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 <epicsAssert.h>
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#include <epicsExit.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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using namespace epics::pvData;
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using std::tr1::static_pointer_cast;
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static bool debug = false;
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static FieldCreatePtr fieldCreate = getFieldCreate();
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static StandardFieldPtr standardField = getStandardField();
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static String builder("");
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static void print(String name)
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{
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if(debug) printf("\n%s\n%s\n",name.c_str(),builder.c_str());
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}
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int main(int, char **)
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{
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StructureConstPtr doubleValue = standardField->scalar(pvDouble,
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"alarm,timeStamp,display,control,valueAlarm");
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builder.clear();
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doubleValue->toString(&builder);
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print("doubleValue");
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StructureConstPtr stringArrayValue = standardField->scalarArray(pvString,
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"alarm,timeStamp");
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builder.clear();
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stringArrayValue->toString(&builder);
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print("stringArrayValue");
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StructureConstPtr enumeratedValue = standardField->enumerated(
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"alarm,timeStamp,valueAlarm");
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builder.clear();
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enumeratedValue->toString(&builder);
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print("enumeratedValue");
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FieldConstPtrArray fields;
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fields.reserve(2);
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fields.push_back(fieldCreate->createScalar(pvDouble));
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fields.push_back(fieldCreate->createScalarArray(pvDouble));
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StringArray fieldNames;
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fieldNames.reserve(2);
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fieldNames.push_back("scalarValue");
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fieldNames.push_back("arrayValue");
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StructureConstPtr structure = fieldCreate->createStructure(fieldNames, fields);
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StructureConstPtr structureArrayValue = standardField->structureArray(structure, "alarm,timeStamp");
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builder.clear();
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structureArrayValue->toString(&builder);
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print("structureArrayValue");
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printf("PASSED\n");
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return(0);
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}
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