Add mpich3 test suite, to replace older one.

[simgrid.git] / teshsuite / smpi / mpich3-test / attr / baseattrcomm.c

diff --git a/teshsuite/smpi/mpich3-test/attr/baseattrcomm.c b/teshsuite/smpi/mpich3-test/attr/baseattrcomm.c
new file mode 100644 (file)
index 0000000..aaa7622
--- /dev/null
+++ b/teshsuite/smpi/mpich3-test/attr/baseattrcomm.c
@@ -0,0 +1,118 @@
+/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
+/*
+ *
+ *  (C) 2001 by Argonne National Laboratory.
+ *      See COPYRIGHT in top-level directory.
+ */
+#include <stdio.h>
+#include "mpi.h"
+#include "mpitest.h"
+
+int main( int argc, char **argv)
+{
+    int    errs = 0;
+    void *v;
+    int  flag;
+    int  vval;
+    int  rank, size;
+
+    MTest_Init( &argc, &argv );
+    MPI_Comm_size( MPI_COMM_WORLD, &size );
+    MPI_Comm_rank( MPI_COMM_WORLD, &rank );
+
+    MPI_Comm_get_attr( MPI_COMM_WORLD, MPI_TAG_UB, &v, &flag );
+    if (!flag) {
+       errs++;
+       fprintf( stderr, "Could not get TAG_UB\n" );
+    }
+    else {
+       vval = *(int*)v;
+       if (vval < 32767) {
+           errs++;
+           fprintf( stderr, "Got too-small value (%d) for TAG_UB\n", vval );
+       }
+    }
+
+    MPI_Comm_get_attr( MPI_COMM_WORLD, MPI_HOST, &v, &flag );
+    if (!flag) {
+       errs++;
+       fprintf( stderr, "Could not get HOST\n" );
+    }
+    else {
+       vval = *(int*)v;
+       if ((vval < 0 || vval >= size) && vval != MPI_PROC_NULL) {
+           errs++;
+           fprintf( stderr, "Got invalid value %d for HOST\n", vval );
+       }
+    }
+    MPI_Comm_get_attr( MPI_COMM_WORLD, MPI_IO, &v, &flag );
+    if (!flag) {
+       errs++;
+       fprintf( stderr, "Could not get IO\n" );
+    }
+    else {
+       vval = *(int*)v;
+       if ((vval < 0 || vval >= size) && vval != MPI_ANY_SOURCE &&
+                 vval != MPI_PROC_NULL) {
+           errs++;
+           fprintf( stderr, "Got invalid value %d for IO\n", vval );
+       }
+    }
+
+    MPI_Comm_get_attr( MPI_COMM_WORLD, MPI_WTIME_IS_GLOBAL, &v, &flag );
+    if (flag) {
+       /* Wtime need not be set */
+       vval = *(int*)v;
+       if (vval < 0 || vval > 1) {
+           errs++;
+           fprintf( stderr, "Invalid value for WTIME_IS_GLOBAL (got %d)\n", 
+                    vval );
+       }
+    }
+
+    /* MPI 2.0, section 5.5.3 - MPI_APPNUM should be set if the program is
+       started with more than one executable name (e.g., in MPMD instead
+       of SPMD mode).  This is independent of the dynamic process routines,
+       and should be supported even if MPI_COMM_SPAWN and friends are not. */
+    MPI_Comm_get_attr( MPI_COMM_WORLD, MPI_APPNUM, &v, &flag );
+    /* appnum need not be set */
+    if (flag) {
+       vval = *(int *)v;
+       if (vval < 0) {
+           errs++;
+           fprintf( stderr, "MPI_APPNUM is defined as %d but must be nonnegative\n", vval );
+       }
+    }
+
+    /* MPI 2.0 section 5.5.1.  MPI_UNIVERSE_SIZE need not be set, but
+       should be present.  */
+    MPI_Comm_get_attr( MPI_COMM_WORLD, MPI_UNIVERSE_SIZE, &v, &flag );
+    /* MPI_UNIVERSE_SIZE need not be set */
+    if (flag) {
+       /* But if it is set, it must be at least the size of comm_world */
+       vval = *(int *)v;
+       if (vval < size) {
+           errs++;
+           fprintf( stderr, "MPI_UNIVERSE_SIZE = %d, less than comm world (%d)\n", vval, size );
+       }
+    }
+    
+    MPI_Comm_get_attr( MPI_COMM_WORLD, MPI_LASTUSEDCODE, &v, &flag );
+    /* Last used code must be defined and >= MPI_ERR_LASTCODE */
+    if (flag) {
+       vval = *(int*)v;
+       if (vval < MPI_ERR_LASTCODE) {
+           errs++;
+           fprintf( stderr, "MPI_LASTUSEDCODE points to an integer (%d) smaller than MPI_ERR_LASTCODE (%d)\n", vval, MPI_ERR_LASTCODE );
+       }
+    }
+    else {
+       errs++;
+       fprintf( stderr, "MPI_LASTUSECODE is not defined\n" );
+    }
+
+    MTest_Finalize( errs );
+    MPI_Finalize( );
+    
+    return 0;
+}