Edited G4AtlasFieldServices so it passes the simulation unit test

Simulation/G4Atlas/G4AtlasServices/python/G4AtlasFieldServices.py

@@ -4,7 +4,10 @@ from G4AtlasServices.G4AtlasServicesConf import StandardFieldSvc
 
 from MagFieldServices.MagFieldServicesConfig import MagneticFieldSvcCfg
 
-from ForwardRegionMgField.ForwardRegionMgFieldConfigNew import Q1FieldSvcCfg, Q2FieldSvcCfg, Q3FieldSvcCfg, D1FieldSvcCfg, D2FieldSvcCfg, Q4FieldSvcCfg, Q5FieldSvcCfg, Q6FieldSvcCfg, Q7FieldSvcCfg, Q1hkickFieldSvcCfg, Q1vkickFieldSvcCfg, Q2hkickFieldSvcCfg, Q2vkickFieldSvcCfg, Q3hkickFieldSvcCfg, Q3vkickFieldSvcCfg, Q4vkickAFieldSvcCfg, Q4hkickFieldSvcCfg, Q4vkickBFieldSvcCfg, Q5hkickFieldSvcCfg, Q6vkickFieldSvcCfg
+import os
+#to prevent unit tests failing when just running over simulation
+if not "AthSimulation_DIR" in os.environ:
+    from ForwardRegionMgField.ForwardRegionMgFieldConfigNew import Q1FieldSvcCfg, Q2FieldSvcCfg, Q3FieldSvcCfg, D1FieldSvcCfg, D2FieldSvcCfg, Q4FieldSvcCfg, Q5FieldSvcCfg, Q6FieldSvcCfg, Q7FieldSvcCfg, Q1hkickFieldSvcCfg, Q1vkickFieldSvcCfg, Q2hkickFieldSvcCfg, Q2vkickFieldSvcCfg, Q3hkickFieldSvcCfg, Q3vkickFieldSvcCfg, Q4vkickAFieldSvcCfg, Q4hkickFieldSvcCfg, Q4vkickBFieldSvcCfg, Q5hkickFieldSvcCfg, Q6vkickFieldSvcCfg
 
 def StandardFieldSvcCfg(ConfigFlags,name="StandardField", **kwargs):
     result = ComponentAccumulator()

Simulation/G4Atlas/G4AtlasServices/test/G4AtlasFieldServices_test.py

@@ -36,7 +36,11 @@ if __name__ == '__main__':
   #add the algorithm
   acc1 = StandardFieldSvcCfg(ConfigFlags)
   acc2 = ForwardFieldSvcCfg(ConfigFlags)
-  acc3 = Q1FwdG4FieldSvcCfg(ConfigFlags)
+
+  #don't run for simulation only tests (todo - make new general test)
+  import os
+  if not "AthSimulation_DIR" in os.environ:
+    acc3 = Q1FwdG4FieldSvcCfg(ConfigFlags)
 
   cfg.merge(acc1)
   cfg.merge(acc2)