Migrate the EventInfoRead/Write tests in AthenaPoolTests to CA

Migrate the EventInfoRead/Write tests in AthenaPoolTests to CA

The reference files are quite different b/c of the different Message formatting and the old version pulled in much more geometry than needed.

AtlasTest/DatabaseTest/AthenaPoolTest/python/EventInfoRead.py

+# Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
+
+
+from AthenaConfiguration.AllConfigFlags import initConfigFlags
+from AthenaConfiguration.ComponentFactory import CompFactory
+#from AthenaConfiguration.TestDefaults import defaultGeometryTags
+from AthenaConfiguration.Utils import setupLoggingLevels
+
+
+flags=initConfigFlags()
+#Set a number of flags to avoid input-file peeking
+flags.Input.isMC=True
+flags.Input.RunNumbers=[1]
+flags.LAr.doAlign=False
+flags.Input.Files=["myEventInfoPoolFile5.pool.root",]
+flags.Exec.DebugMessageComponents=["TagInfoMgr",
+                                   "EventInfoReader",]
+
+
+flags.lock()
+
+    
+from AthenaConfiguration.MainServicesConfig import MainServicesCfg
+acc=MainServicesCfg(flags)
+
+from AthenaPoolCnvSvc.PoolReadConfig import PoolReadCfg
+acc.merge(PoolReadCfg(flags))
+
+#Add some LAr and Tile conditions,  this is the payload obj for this test
+from LArGeoAlgsNV.LArGMConfig import LArGMCfg
+acc.merge(LArGMCfg(flags))
+
+
+from LArCabling.LArCablingConfig import LArOnOffIdMappingCfg, LArCalibIdMappingCfg,LArFebRodMappingCfg
+acc.merge(LArOnOffIdMappingCfg(flags))
+acc.merge(LArCalibIdMappingCfg(flags))
+acc.merge(LArFebRodMappingCfg(flags))
+    
+from TileConditions.TileEMScaleConfig import TileEMScaleCondAlgCfg
+acc.merge(TileEMScaleCondAlgCfg(flags))
+
+from EventInfoMgt.TagInfoMgrConfig import TagInfoMgrCfg
+acc.merge(TagInfoMgrCfg(flags))
+
+acc.addEventAlgo(CompFactory.EventInfoReader(),sequenceName = 'AthAlgSeq')
+
+# Change output file catalog to avoid races.
+acc.getService("PoolSvc").WriteCatalog = 'file:EventInfoTests_catalog.xml'
+
+#Tag differnces are intentional here
+acc.getService("GeoModelSvc").IgnoreTagDifference = True 
+
+setupLoggingLevels(flags,acc)
+
+acc.run()