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

#include <IntegrationTestBase.hh>

Inheritance diagram for celeritas::test::IntegrationTestBase:

[legend]

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
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 (std::string_view ext={})
	Generate test-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:

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

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

pure virtual

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

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

pure virtual

Create options for the primary generator.

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