NTScalar added
This commit is contained in:
Matej Sekoranja
@@ -4,26 +4,26 @@ include $(TOP)/configure/CONFIG
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PROD_LIBS += nt pvData Com
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PROD_HOST += ntfieldTest
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TESTPROD_HOST += ntfieldTest
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ntfieldTest_SRCS += ntfieldTest.cpp
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ntfieldTest_LIBS += nt pvData Com
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TESTS += ntfieldTest
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PROD_HOST += ntnameValueTest
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TESTPROD_HOST += ntscalarTest
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ntscalarTest_SRCS += ntscalarTest.cpp
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TESTS += ntscalarTest
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TESTPROD_HOST += ntnameValueTest
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ntnameValueTest_SRCS += ntnameValueTest.cpp
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ntnameValueTest_LIBS += nt pvData Com
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TESTS += ntnameValueTest
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PROD_HOST += ntmultiChannelTest
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TESTPROD_HOST += ntmultiChannelTest
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ntmultiChannelTest_SRCS += ntmultiChannelTest.cpp
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ntmultiChannelTest_LIBS += nt pvData Com
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TESTS += ntmultiChannelTest
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TESTPROD_HOST += nttableTest
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nttableTest_SRCS = nttableTest.cpp
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TESTS += nttableTest
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TESTPROD_HOST += ntmultiChannelTest
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ntmultiChannelTest_SRCS = ntmultiChannelTest.cpp
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TESTS += ntmultiChannelTest
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TESTSCRIPTS_HOST += $(TESTS:%=%.t)
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include $(TOP)/configure/RULES
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196
test/nt/ntscalarTest.cpp
Normal file
196
test/nt/ntscalarTest.cpp
Normal file
@@ -0,0 +1,196 @@
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/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* EPICS pvDataCPP 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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#include <epicsUnitTest.h>
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#include <testMain.h>
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#include <pv/nt.h>
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using namespace epics::nt;
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using namespace epics::pvData;
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using std::tr1::dynamic_pointer_cast;
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void test_builder()
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{
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testDiag("test_builder");
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NTScalarBuilderPtr builder = NTScalar::createBuilder();
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testOk(builder.get() != 0, "Got builder");
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StructureConstPtr structure = builder->
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value(pvDouble)->
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addDescriptor()->
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addAlarm()->
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addTimeStamp()->
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addDisplay()->
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addControl()->
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createStructure();
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testOk1(structure.get() != 0);
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if (!structure)
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return;
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testOk1(NTScalar::is_a(structure));
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testOk1(structure->getID() == NTScalar::URI);
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testOk1(structure->getNumberFields() == 6);
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testOk1(structure->getField("value").get() != 0);
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testOk1(structure->getField("descriptor").get() != 0);
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testOk1(structure->getField("alarm").get() != 0);
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testOk1(structure->getField("timeStamp").get() != 0);
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testOk1(structure->getField("display").get() != 0);
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testOk1(structure->getField("control").get() != 0);
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testOk(dynamic_pointer_cast<const Scalar>(structure->getField("value")).get() != 0 &&
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dynamic_pointer_cast<const Scalar>(structure->getField("value"))->getScalarType() == pvDouble, "value type");
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std::cout << *structure << std::endl;
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// no value set
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try
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{
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structure = builder->
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addDescriptor()->
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addAlarm()->
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addTimeStamp()->
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addDisplay()->
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addControl()->
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createStructure();
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testFail("no value type set");
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} catch (std::runtime_error &) {
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testPass("no value type set");
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}
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}
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void test_ntscalar()
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{
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testDiag("test_ntscalar");
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NTScalarBuilderPtr builder = NTScalar::createBuilder();
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testOk(builder.get() != 0, "Got builder");
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NTScalarPtr ntScalar = builder->
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value(pvInt)->
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addDescriptor()->
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addAlarm()->
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addTimeStamp()->
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addDisplay()->
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addControl()->
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create();
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testOk1(ntScalar.get() != 0);
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testOk1(ntScalar->getPVStructure().get() != 0);
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testOk1(ntScalar->getValue().get() != 0);
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testOk1(ntScalar->getDescriptor().get() != 0);
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testOk1(ntScalar->getAlarm().get() != 0);
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testOk1(ntScalar->getTimeStamp().get() != 0);
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testOk1(ntScalar->getDisplay().get() != 0);
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testOk1(ntScalar->getControl().get() != 0);
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//
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// example how to set a value
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//
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ntScalar->getValue<PVInt>()->put(12);
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//
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// example how to get a value
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//
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int32 value = ntScalar->getValue<PVInt>()->get();
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testOk1(value == 12);
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//
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// timeStamp ops
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//
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PVTimeStamp pvTimeStamp;
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if (ntScalar->attachTimeStamp(pvTimeStamp))
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{
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testPass("timeStamp attach");
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// example how to set current time
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TimeStamp ts;
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ts.getCurrent();
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pvTimeStamp.set(ts);
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// example how to get EPICS time
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TimeStamp ts2;
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pvTimeStamp.get(ts2);
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testOk1(ts2.getEpicsSecondsPastEpoch() != 0);
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}
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else
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testFail("timeStamp attach fail");
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//
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// alarm ops
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//
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PVAlarm pvAlarm;
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if (ntScalar->attachAlarm(pvAlarm))
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{
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testPass("alarm attach");
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// example how to set an alarm
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Alarm alarm;
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alarm.setStatus(deviceStatus);
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alarm.setSeverity(minorAlarm);
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alarm.setMessage("simulation alarm");
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pvAlarm.set(alarm);
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}
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else
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testFail("alarm attach fail");
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//
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// display ops
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//
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PVDisplay pvDisplay;
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if (ntScalar->attachDisplay(pvDisplay))
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{
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testPass("display attach");
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// example how to set an display
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Display display;
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display.setLow(-15);
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display.setHigh(15);
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display.setDescription("This is a test scalar");
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display.setFormat("%d");
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display.setUnits("A");
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pvDisplay.set(display);
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}
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else
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testFail("display attach fail");
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//
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// control ops
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//
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PVControl pvControl;
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if (ntScalar->attachControl(pvControl))
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{
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testPass("control attach");
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// example how to set an control
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Control control;
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control.setLow(-10);
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control.setHigh(10);
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control.setMinStep(1);
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pvControl.set(control);
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}
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else
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testFail("control attach fail");
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//
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// set descriptor
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//
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ntScalar->getDescriptor()->put("This is a test NTScalar");
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// dump ntScalar
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std::cout << *ntScalar->getPVStructure() << std::endl;
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}
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MAIN(testNTScalar) {
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testPlan(28);
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test_builder();
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test_ntscalar();
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return testDone();
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}
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