argparse migration for SonicCore tests

Author: kpedro88

HeterogeneousCore/SonicCore/test/BuildFile.xml

@@ -1,6 +1,6 @@
 <environment>
-  <test name="TestHeterogeneousCoreSonicCoreProducer" command="cmsRun ${LOCALTOP}/src/HeterogeneousCore/SonicCore/test/sonicTest_cfg.py moduleType=Producer"/>
-  <test name="TestHeterogeneousCoreSonicCoreFilter" command="cmsRun ${LOCALTOP}/src/HeterogeneousCore/SonicCore/test/sonicTest_cfg.py moduleType=Filter"/>
+  <test name="TestHeterogeneousCoreSonicCoreProducer" command="cmsRun ${LOCALTOP}/src/HeterogeneousCore/SonicCore/test/sonicTest_cfg.py --moduleType Producer"/>
+  <test name="TestHeterogeneousCoreSonicCoreFilter" command="cmsRun ${LOCALTOP}/src/HeterogeneousCore/SonicCore/test/sonicTest_cfg.py --moduleType Filter"/>
   <test name="TestHeterogeneousCoreSonicCoreOneAnalyzer" command="cmsRun ${LOCALTOP}/src/HeterogeneousCore/SonicCore/test/sonicTestAna_cfg.py"/>
   <library file="SonicDummyProducer.cc,SonicDummyFilter.cc,SonicDummyOneAnalyzer.cc" name="HeterogeneousCoreSonicCoreTest">
     <flags EDM_PLUGIN="1"/>

HeterogeneousCore/SonicCore/test/sonicTestAna_cfg.py

@@ -1,5 +1,4 @@
 import FWCore.ParameterSet.Config as cms
-from FWCore.ParameterSet.VarParsing import VarParsing
 
 process = cms.Process("Test")
 

HeterogeneousCore/SonicCore/test/sonicTest_cfg.py

@@ -1,13 +1,11 @@
 import FWCore.ParameterSet.Config as cms
-from FWCore.ParameterSet.VarParsing import VarParsing
-
-options = VarParsing()
-options.register("moduleType","", VarParsing.multiplicity.singleton, VarParsing.varType.string)
-options.parseArguments()
+from argparse import ArgumentParser, ArgumentDefaultsHelpFormatter
 
 _allowedModuleTypes = ["Producer","Filter"]
-if options.moduleType not in ["Producer","Filter"]:
-    raise ValueError("Unknown module type: {} (allowed: {})".format(options.moduleType,_allowedModuleTypes))
+parser = ArgumentParser(formatter_class=ArgumentDefaultsHelpFormatter)
+parser.add_argument("--moduleType", type=str, required=True, choices=_allowedModuleTypes, help="Type of module to test")
+options = parser.parse_args()
+
 _moduleName = "SonicDummy"+options.moduleType
 _moduleClass = getattr(cms,"ED"+options.moduleType)