unit_test_CA_utils.cpp File Reference

The program contains unit tests to test the correctness of the various functions defined in CA_utils.cpp. More...

#include "CAdatatypes.h"
#include <cassert>
#include <iostream>
#include <vector>
#include <utility>

Functions
void	print_success (std::string message)
	Prints that a specific test passed. More...
void	test_get_periodic_moore_neighbor_index (int radius)
	Check returned periodic Moore neighbor index follows the same pattern used to create the flatten neighborhood array. More...
void	test_get_periodic_von_neumann_neighbor_index (int radius)
	Check returned periodic Moore neighbor index follows the same pattern used to create the flatten neighborhood array. More...
void	test_get_neighborhood_size_assert (std::vector< std::pair< int, int > > test_arg_and_expected_value, int rank, CAEnums::Neighborhood nt)
	Calls get_neighborhood_size and asserts that the returned value equals the expected value. More...
void	test_get_neighborhood_size ()
	Tests every type of combination possible that get_neighborhood_size is supposed to support.
void	test_is_diagonal_neighboring_cell_2d ()
	Tests the correctness of the is_diagonal_neighboring_cell_2d method.
void	test_is_diagonal_neighboring_cell_3d ()
	Tests the correctness of the is_diagonal_neighboring_cell_3d method.
void	test_get_periodic_index ()
	Tests the correctness of the get_periodic_index method.
int	main ()

Detailed Description

The program contains unit tests to test the correctness of the various functions defined in CA_utils.cpp.

Author

Emmanuel Cortes (ecort.nosp@m.es@b.nosp@m.erkel.nosp@m.ey.e.nosp@m.du)

Contributor(s)
  

Date

2022-12-11

Function Documentation

print_success()

void print_success

(

std::string

message

)

Prints that a specific test passed.

Parameters

message

the test function name

test_get_neighborhood_size_assert()

void test_get_neighborhood_size_assert	(	std::vector< std::pair< int, int > >	test_arg_and_expected_value,
		int	rank,
		CAEnums::Neighborhood	nt
	)

Calls get_neighborhood_size and asserts that the returned value equals the expected value.

Parameters

test_arg_and_expected_value	Vector of pairs where first is radius test case and second is the expect value
rank	cell data rank
nt	neighborhood type

test_get_periodic_moore_neighbor_index()

void test_get_periodic_moore_neighbor_index

(

int

radius

)

Check returned periodic Moore neighbor index follows the same pattern used to create the flatten neighborhood array.

Parameters

radius

neighborhood radius

test_get_periodic_von_neumann_neighbor_index()

void test_get_periodic_von_neumann_neighbor_index

(

int

radius

)

Check returned periodic Moore neighbor index follows the same pattern used to create the flatten neighborhood array.

Parameters

radius

neighborhood radius