--- /dev/null
+#! /usr/bin/python3
+import os
+import sys
+from generator_utils import *
+
+template = """// @{generatedby}@
+/* ///////////////////////// The MPI Bugs Initiative ////////////////////////
+
+ Origin: @{origin}@
+
+ Description: @{shortdesc}@
+ @{longdesc}@
+
+
+BEGIN_MPI_FEATURES
+ P2P!basic: Lacking
+ P2P!nonblocking: Lacking
+ P2P!persistent: Lacking
+ COLL!basic: Lacking
+ COLL!nonblocking: Lacking
+ COLL!persistent: Lacking
+ COLL!tools: Lacking
+ RMA: @{rmafeature}@
+END_MPI_FEATURES
+
+BEGIN_MBI_TESTS
+ $ mpirun -np 2 ${EXE}
+ | @{outcome}@
+ | @{errormsg}@
+END_MBI_TESTS
+////////////////////// End of MBI headers /////////////////// */
+
+#include <mpi.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#define N 10
+
+int main(int argc, char **argv) {
+ int rank, numProcs;
+
+ MPI_Init(&argc, &argv);
+ MPI_Comm_size(MPI_COMM_WORLD, &numProcs);
+ MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+
+ int *winbuf = malloc(N * sizeof(int));
+
+ MPI_Win win;
+ MPI_Win_create(&winbuf, N * sizeof(int), 1, MPI_INFO_NULL, MPI_COMM_WORLD, &win);
+
+ MPI_Datatype type = MPI_INT;
+ int target = (rank + 1) % numProcs;
+
+ if(rank == 0){
+ @{epoch}@
+ @{change_arg}@
+ @{init}@
+ @{operation}@ /* MBIERROR2 */
+
+ @{finEpoch}@
+ } else {
+ @{epoch}@
+
+ @{finEpoch}@
+ }
+
+ MPI_Win_free(&win);
+
+ free(winbuf);
+
+ MPI_Finalize();
+ return 0;
+}
+"""
+
+
+for e in epoch:
+ for p in rma:
+ patterns = {}
+ patterns = {'e': e, 'p': p}
+ patterns['origin'] = "MBI"
+ patterns['generatedby'] = f'DO NOT EDIT: this file was generated by {os.path.basename(sys.argv[0])}. DO NOT EDIT.'
+ patterns['rmafeature'] = 'Yes'
+ patterns['p'] = p
+ patterns['e'] = e
+ patterns['epoch'] = epoch[e]("1")
+ patterns['finEpoch'] = finEpoch[e]("1")
+ patterns['init'] = init[p]("1")
+ patterns['operation'] = operation[p]("1")
+ patterns['change_arg'] = ""
+
+ # Generate a code with a null type
+ replace = patterns
+ replace['shortdesc'] = 'Invalid argument in one-sided operation.'
+ replace['longdesc'] = 'A one-sided operation has MPI_DATATYPE_NULL as a type.'
+ replace['outcome'] = 'ERROR: InvalidDatatype'
+ replace['change_arg'] = 'type = MPI_DATATYPE_NULL;'
+ replace['errormsg'] = '@{p}@ at @{filename}@:@{line:MBIERROR}@ has MPI_DATATYPE_NULL as a type'
+ make_file(template, f'InvalidParam_BufferNullCond_{e}_{p}_nok.c', replace)
+
+ # Generate a code with an invalid type
+ replace = patterns
+ replace['shortdesc'] = 'Invalid argument in one-sided operation.'
+ replace['longdesc'] = 'Use of an invalid datatype in one-sided operation.'
+ replace['outcome'] = 'ERROR: InvalidDatatype'
+ replace['change_arg'] = 'MPI_Type_contiguous (2, MPI_INT, &type); MPI_Type_commit(&type);MPI_Type_free(&type); /* MBIERROR2 */'
+ replace['errormsg'] = 'Invalid Datatype in @{p}@ at @{filename}@:@{line:MBIERROR}@'
+ make_file(template, f'InvalidParam_DatatypeCond_{e}_{p}_nok.c', replace)
+