Helper class for setting up basic GRINS::MultiphysicsSystem for unit testing. More...

#include <system_helper.h>

Inheritance diagram for GRINSTesting::SystemHelper:

Collaboration diagram for GRINSTesting::SystemHelper:

Protected Member Functions
void	setup_multiphysics_system (const std::string &filename)

void	reset_all ()

Protected Attributes
libMesh::UniquePtr< GetPot >	_input

GRINS::SharedPtr< libMesh::UnstructuredMesh >	_mesh

libMesh::UniquePtr< libMesh::EquationSystems >	_es

GRINS::MultiphysicsSystem *	_system

Detailed Description

Helper class for setting up basic GRINS::MultiphysicsSystem for unit testing.

Definition at line 38 of file system_helper.h.

Member Function Documentation

void GRINSTesting::SystemHelper::reset_all ( )

inlineprotected

Definition at line 55 of file system_helper.h.

References _es, _input, and _mesh.

Referenced by GRINSTesting::BuilderHelperTest::tearDown(), GRINSTesting::DefaultBCBuilderTest::tearDown(), and GRINSTesting::VariablesTest::tearDown().

     {
       _input.reset();
       _es.reset(); // This will delete the system
       _mesh.reset();
     }

void GRINSTesting::SystemHelper::setup_multiphysics_system ( const std::string & filename )

inlineprotected

Definition at line 42 of file system_helper.h.

References _es, _input, _mesh, _system, GRINS::MeshBuilder::build(), GRINS::MultiphysicsSystem::read_input_options(), and TestCommWorld.

Referenced by GRINSTesting::DefaultBCBuilderTest::test_parse_periodic_master_slave_ids(), GRINSTesting::DefaultBCBuilderTest::test_parse_periodic_offset(), GRINSTesting::BuilderHelperTest::test_parse_var_sections(), GRINSTesting::VariablesTest::test_var_constraint(), GRINSTesting::VariablesTest::test_variable_arbitrary_names(), GRINSTesting::VariablesTest::test_variable_builder(), and GRINSTesting::DefaultBCBuilderTest::test_verify_bc_ids_with_mesh().

     {
       _input.reset( new GetPot(filename) );
       GRINS::MeshBuilder mesh_builder;
       _mesh = mesh_builder.build( *_input, *TestCommWorld );
       _es.reset( new libMesh::EquationSystems(*_mesh) );
       _system = &_es->add_system<GRINS::MultiphysicsSystem>( "GRINS-TEST" );
 
       // We may not need any of these options, but this does some setup work that's needed
       // and all the options have sane defaults if they're not in the testing input file.
       _system->read_input_options( (*_input) );
     }