Configuration of ATLAS Detector Description using ComponentAccumulator

This merge request introduces code to configure the ATLAS Detector Description using ComponentAccumulator.

Most of the pieces were already there, but code for the Inner Detector has been moved into the appropriate packages under InnerDetector/InDetDetDescr.

It also adds some CI tests to help ensure that the configuration continues to work as the refactoring of the C++ code in the master branch continues.

DetectorDescription/GeoModel/AtlasGeoModel/python/InDetGMConfig.py

+#
+#  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
+#
+
+from AthenaConfiguration.ComponentAccumulator import ComponentAccumulator
+from AthenaConfiguration.AthConfigFlags import AthConfigFlags
+from IOVDbSvc.IOVDbSvcConfig import addFoldersSplitOnline
+
+def InDetServiceMaterialCfg (flags):
+    from AtlasGeoModel.GeoModelConfig import GeoModelCfg
+    acc,geoModelSvc = GeoModelCfg( flags )
+    from GeometryDBSvc.GeometryDBSvcConf import GeometryDBSvc
+    acc.addService(GeometryDBSvc("InDetGeometryDBSvc"))
+    from InDetServMatGeoModel.InDetServMatGeoModelConf import InDetServMatTool
+    servMatTool = InDetServMatTool()
+    if flags.GeoModel.Run=="RUN4":
+        from InDetServMatGeoModel.InDetServMatGeoModelConf import InDetServMatBuilderToolSLHC
+        InDetServMatBuilderToolSLHC = InDetServMatBuilderToolSLHC()
+        acc.addPublicTool( InDetServMatBuilderToolSLHC )
+        servMatTool.ServiceBuilderTool = InDetServMatBuilderToolSLHC
+    geoModelSvc.DetectorTools += [ servMatTool ]
+    acc.addService(geoModelSvc)
+    return acc
+
+
+def InDetGeometryCfg (flags):
+    acc = ComponentAccumulator()
+    from PixelGeoModel.PixelGeoModelConfig import PixelGeometryCfg
+    acc.merge(PixelGeometryCfg( flags ))
+    from SCT_GeoModel.SCT_GeoModelConfig import SCT_GeometryCfg
+    acc.merge(SCT_GeometryCfg( flags ))
+    if not flags.GeoModel.Run=="RUN4":
+        from TRT_GeoModel.TRT_GeoModelConfig import TRT_GeometryCfg
+        acc.merge(TRT_GeometryCfg( flags ))
+    acc.merge(InDetServiceMaterialCfg( flags ))
+    return acc
+
+
+if __name__ == "__main__":
+  import os
+  from AthenaCommon.Logging import log
+  from AthenaCommon.Constants import DEBUG
+  from AthenaCommon.Configurable import Configurable
+  from AthenaConfiguration.AllConfigFlags import ConfigFlags
+  from AthenaConfiguration.MainServicesConfig import MainServicesSerialCfg
+  from AthenaPoolCnvSvc.PoolReadConfig import PoolReadCfg
+  # Set up logging and new style config
+  log.setLevel(DEBUG)
+  Configurable.configurableRun3Behavior = True
+  from AthenaConfiguration.TestDefaults import defaultTestFiles
+  # Provide MC input
+  ConfigFlags.Input.Files = defaultTestFiles.HITS
+  ConfigFlags.IOVDb.GlobalTag = "OFLCOND-MC16-SDR-16"
+  ConfigFlags.Detector.SimulatePixel = True
+  ConfigFlags.Detector.SimulateSCT   = True
+  ConfigFlags.Detector.SimulateTRT   = True
+  ConfigFlags.GeoModel.Align.Dynamic    = False
+  # Provide data input
+  ##from AthenaConfiguration.TestDefaults import defaultTestFiles
+  ##ConfigFlags.Input.Files = defaultTestFiles.AOD
+  ##ConfigFlags.GeoModel.Align.Dynamic    = True
+  #
+  ConfigFlags.lock()
+  # Construct ComponentAccumulator
+  acc = MainServicesSerialCfg()
+  acc.merge(PoolReadCfg(ConfigFlags))
+  acc.merge(InDetGeometryCfg(ConfigFlags)) # FIXME This sets up the whole ID geometry would be nicer just to set up min required
+  #acc.getService("StoreGateSvc").Dump=True
+  acc.getService("ConditionStore").Dump=True
+  acc.printConfig(withDetails=True)
+  f=open('InDetGMCfg2.pkl','w')
+  acc.store(f)
+  f.close()
+  ConfigFlags.dump()
+  # Execute and finish
+  acc.run(maxEvents=3)