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#include <stdlib.h>
#ifdef TEST_COLLECTIVES
#include <stdio.h>
#endif // TEST_COLLECTIVES
#include <check.h>
#ifdef TEST_COLLECTIVES
#include <mpi.h>
extern int comm_ndev;
extern int comm_rank;
extern char *dev_name;
#endif // TEST_COLLECTIVES
extern Suite *get_suite(void);
int main(int argc, char *argv[])
{
int number_failed;
Suite *s;
SRunner *sr;
#ifdef TEST_COLLECTIVES
MPI_Init(&argc, &argv);
MPI_Comm_size(MPI_COMM_WORLD, &comm_ndev);
MPI_Comm_rank(MPI_COMM_WORLD, &comm_rank);
if (argc < comm_ndev) {
if (comm_rank == 0)
printf("Usage : %s <GPU list per rank>\n", argv[0]);
exit(1);
}
dev_name = argv[comm_rank + 1]; // Set a gpu for this process.
#endif // TEST_COLLECTIVES
s = get_suite();
sr = srunner_create(s);
#ifdef TEST_COLLECTIVES
// Check by default forks to another (non mpi registered) process in order to
// run tests. Using MPI inside tests means we must disable this.
srunner_set_fork_status(sr, CK_NOFORK);
#endif // TEST_COLLECTIVES
srunner_run_all(sr, CK_VERBOSE);
number_failed = srunner_ntests_failed(sr);
srunner_free(sr);
#ifdef TEST_COLLECTIVES
MPI_Finalize();
#endif // TEST_COLLECTIVES
return number_failed == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
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