celeritas::test::IntegrationTestBase Class Reference

Help set up Geant4 for integration testing. More...

#include <IntegrationTestBase.hh>

Inheritance diagram for celeritas::test::IntegrationTestBase:

Public Types
Type aliases
using	PrimaryInput = celeritas::inp::CorePrimaryGenerator
using	PhysicsInput = celeritas::GeantPhysicsOptions
using	UPPhysicsList = std::unique_ptr< G4VModularPhysicsList >
using	UPTrackAction = std::unique_ptr< G4UserTrackingAction >
using	UPStepAction = std::unique_ptr< G4UserSteppingAction >
using	UPSensDet = std::unique_ptr< G4VSensitiveDetector >

Public Member Functions
std::string	make_unique_filename (std::string_view ext) override
	Generate test-unique filename.
G4RunManager &	run_manager ()
virtual std::string_view	gdml_basename () const =0
	Set the GDML filename (in test/geocel/data without ".gdml")
virtual PrimaryInput	make_primary_input () const =0
	Create options for the primary generator.
virtual PhysicsInput	make_physics_input () const
virtual UPPhysicsList	make_physics_list () const
virtual UPTrackAction	make_tracking_action ()
virtual UPStepAction	make_stepping_action ()
virtual SetupOptions	make_setup_options ()
virtual UPSensDet	make_sens_det (std::string const &sd_name)
Dispatch from user run/event actions
virtual void	BeginOfRunAction (G4Run const *run)=0
virtual void	EndOfRunAction (G4Run const *run)=0
virtual void	BeginOfEventAction (G4Event const *event)=0
virtual void	EndOfEventAction (G4Event const *event)=0
Public Member Functions inherited from celeritas::test::Test
std::string	make_unique_filename ()

Additional Inherited Members
Static Public Member Functions inherited from celeritas::test::Test
static std::string	test_data_path (std::string_view subdir, std::string_view filename)
	Get the path to a test file at {source}/test/{subdir}/data/{filename}.
static bool	strict_testing ()
	True if strict testing is required.
Static Public Attributes inherited from celeritas::test::Test
static constexpr double	inf = HUGE_VAL
static constexpr float	inff = HUGE_VALF
static constexpr double	fine_eps = 1e-12
static constexpr double	coarse_eps = 1e-6

Detailed Description

Help set up Geant4 for integration testing.

Calling setup_run_manager will:

• Create G4RunManager using the factory
• Create and set the detector construction, calling gdml_basename on the main thread to load the detector
• Create and set the physics list by calling make_physics_list
• Create and set the internal action initialization

The detector construction will:

• Load the GDML file on the main thread
• Call make_sens_det on each worker thread

The action initialization will create several classes which can dispatch back to the test harness:

• Create the primary generator which uses make_primary_input
• Create the event and run actions, which call virtual functions in the test harness
• Optionally create and attach tracking/stepping managers

The run manager will be deleted when the GoogleTest harness is torn down.

Member Function Documentation

gdml_basename()

virtual std::string_view celeritas::test::IntegrationTestBase::gdml_basename ( ) const

pure virtual

Set the GDML filename (in test/geocel/data without ".gdml")

Implemented in celeritas::test::LarSphereIntegrationMixin, celeritas::test::TestEm3IntegrationMixin, and celeritas::test::OpNoviceIntegrationMixin.

make_primary_input()

virtual PrimaryInput celeritas::test::IntegrationTestBase::make_primary_input ( ) const

pure virtual

Create options for the primary generator.

Implemented in celeritas::test::LarSphereIntegrationMixin, celeritas::test::TestEm3IntegrationMixin, and celeritas::test::OpNoviceIntegrationMixin.

make_unique_filename()

std::string celeritas::test::IntegrationTestBase::make_unique_filename ( std::string_view  ext )

overridevirtual

Generate test-unique filename.

Reimplemented from celeritas::test::Test.

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The documentation for this class was generated from the following file:

• IntegrationTestBase.hh