# $Id: $
#==========================================================================
#  AIDA Detector description implementation for LCD
#--------------------------------------------------------------------------
# Copyright (C) Organisation europeenne pour la Recherche nucleaire (CERN)
# All rights reserved.
#
# For the licensing terms see $DD4hepINSTALL/LICENSE.
# For the list of contributors see $DD4hepINSTALL/doc/CREDITS.
#
#==========================================================================
cmake_minimum_required(VERSION 2.8.3 FATAL_ERROR)
include ( ${DD4hep_DIR}/cmake/DD4hep.cmake )

#-----------------------------------------------------------------------------------
dd4hep_configure_output ()
dd4hep_package ( CLICSiD MAJOR 0 MINOR 0 PATCH 1
  USES  [ROOT   REQUIRED COMPONENTS Geom] 
        [DD4hep REQUIRED COMPONENTS DDCore]
)
dd4hep_install_dir( compact scripts sim DESTINATION ${DD4hep_DIR}/examples/CLICSiD )
#--------------------------------------------------------------------------
if (DD4HEP_USE_GEANT4)
  dd4hep_add_executable(CLICSiDXML SOURCES scripts/CLICSiDXML.C
    USES  [DD4hep REQUIRED COMPONENTS DDCore DDG4] GEANT4 )
  #--------------------------------------------------------------------------
  dd4hep_add_executable(CLICSiDAClick SOURCES scripts/CLICSiDAClick.C
    USES  [DD4hep REQUIRED COMPONENTS DDCore DDG4] GEANT4 )
endif()
#
dd4hep_configure_scripts ( CLICSiD DEFAULT_SETUP WITH_TESTS )
#
#---Testing-------------------------------------------------------------------------
#
#----- Tests for CLICSid: here we simply require that at least 100 volumes have been converted
foreach ( typ lcdd gdml vis )
  dd4hep_add_test_reg ( "test_CLICSiD_converter_${typ}" 
    COMMAND    "${CMAKE_INSTALL_PREFIX}/bin/run_test_CLICSiD.sh"
    EXEC_ARGS  geoConverter -compact2${typ} 
                            -input file:${CMAKE_CURRENT_SOURCE_DIR}/compact/compact.xml
                            -output file:CLICSiD.${typ}
    REGEX_PASS " Handled [1-9][0-9][0-9]+ volumes" )
endforeach()
#
# ROOT Geometry overlap checks
dd4hep_add_test_reg( test_CLICSiD_check_geometry
  COMMAND    "${CMAKE_INSTALL_PREFIX}/bin/run_test_CLICSiD.sh"
  EXEC_ARGS  python ${DD4hep_DIR}/python/checkGeometry.py
                    --compact=file:${CMAKE_CURRENT_SOURCE_DIR}/compact/compact.xml
  # This takes too long                  --full=true --ntracks=10 --option=o --vx=0 --vy=0 --vz=0
  REGEX_PASS " Execution finished..." )
#
# ROOT Geometry overlap checks
dd4hep_add_test_reg( test_CLICSiD_check_overlaps_LONGTEST
  COMMAND    "${CMAKE_INSTALL_PREFIX}/bin/run_test_CLICSiD.sh"
  EXEC_ARGS  python ${DD4hep_DIR}/python/checkOverlaps.py 
                    --compact=file:${CMAKE_CURRENT_SOURCE_DIR}/compact/compact.xml
                    --tolerance=0.1
  REGEX_PASS " Execution finished..." )
#
#---Geant4 Testsing-----------------------------------------------------------------
#
if (DD4HEP_USE_GEANT4)
  #
  # Basic DDG4 component/unit tests
  foreach(script testDDPython CLICMagField CLICPhysics CLICRandom CLICSiDScan)
    dd4hep_add_test_reg( test_CLICSiD_DDG4_${script}
      COMMAND    "${CMAKE_INSTALL_PREFIX}/bin/run_test_CLICSiD.sh"
      EXEC_ARGS  python ${CMAKE_CURRENT_SOURCE_DIR}/scripts/${script}.py
      REQUIRES   DDG4 Geant4
      REGEX_PASS "TEST_PASSED"
      REGEX_FAIL "Exception;EXCEPTION;ERROR" )
  endforeach(script)
  #
  # Material scan
  dd4hep_add_test_reg( test_CLICSiD_DDG4_g4material_scan_LONGTEST
    COMMAND    "${CMAKE_INSTALL_PREFIX}/bin/run_test_CLICSiD.sh"
    EXEC_ARGS  python ${DD4hep_DIR}/python/g4MaterialScan.py
                      --compact=file:${CMAKE_CURRENT_SOURCE_DIR}/compact/compact.xml 
                      "--position=0,0,0" "--direction=0,1,0"
    REQUIRES   DDG4 Geant4
    REGEX_PASS " Terminate Geant4 and delete associated actions." )
  #
  # Geant4 simulations with initialization using AClick and XMl
  foreach(script CLICSiDXML CLICSiDAClick)
    #
    # Build AClick from the source file
    dd4hep_add_test_reg( test_CLICSiD_DDG4_${script}_as_AClick_LONGTEST
      COMMAND    "${CMAKE_INSTALL_PREFIX}/bin/run_test_CLICSiD.sh"
      EXEC_ARGS  root.exe -b -x -n -q -l "${DD4hep_DIR}/examples/DDG4/examples/run.C(\"${DD4hep_DIR}/examples/CLICSiD/scripts/${script}\")"
      REQUIRES   DDG4 Geant4
      REGEX_PASS "UserEvent_1      INFO  Geant4TestEventAction> calling end.event_id=9"
      REGEX_FAIL "Exception;EXCEPTION;ERROR;Error" )
    #
    # Execute identical source linked executable 
    dd4hep_add_test_reg( test_CLICSiD_DDG4_${script}_as_exe_LONGTEST
      COMMAND    "${CMAKE_INSTALL_PREFIX}/bin/run_test_CLICSiD.sh"
      EXEC_ARGS  ${script}
      REQUIRES   DDG4 Geant4
      REGEX_PASS "UserEvent_1      INFO  Geant4TestEventAction> calling end.event_id=9"
      REGEX_FAIL "Exception;EXCEPTION;ERROR;Error" )
  endforeach(script)
endif()