P2P

P2P cases: Includes all basic P2P cases in MBI and COBE with the following exceptions:

• No Datatype/count related cases
• No Missing/Init-Finalize cases (which where classified as P2P in cobe)
• No P2P + COLL and P2P + RMA cases from MBI
• no OpenMP cases from cobe

Apart from these cases, all P2P errors should be covered

scripts/main.py

 #! /usr/bin/python3
 import os
 
+import argparse
+
 from scripts.Infrastructure.GeneratorManager import GeneratorManager
 
 if __name__ == "__main__":
-    gencodes_dir = "../gencodes/"
+    parser = argparse.ArgumentParser("generate MBB Testcases")
+    parser.add_argument("--outpath", action="store", default="gencodes",required=False,
+                        help="Path to generate the codes into")
+    parser.add_argument("--level", action="store", default=1, type=int, required=False,
+                        help="Level of tests to generate. 1: simple cases, 2: caseswith sufficient coverage, 3: all possible usage combinations")
+    parser.add_argument("--mpi_version", default="4.1", required=False, help="maximum MPI versions to use")
+
+    debug = parser.add_argument_group("Debug", "Arguments used to debug and test the generation progess")
+    debug.add_argument("--generator_dir", action="store", default="scripts/errors", required=False,
+                       help="Directory where the generators are")
+    debug.add_argument("--compile", action="store_true", default=False, required=False,
+                       help="Check if the generated codes compile")
+    debug.add_argument("--remove_previous_generation_results", action="store_true", default=False, required=False,
+                       help="Clear the outpath before generation (for ease of debugging)")
+    ARGS = parser.parse_args()
 
-    #gm = GeneratorManager("./errors")
-    gm = GeneratorManager("./errors/devel")
+    gencodes_dir = ARGS.outpath
+
+    gm = GeneratorManager(ARGS.generator_dir)
 
     # remove all testcases from previous execution (ease of debugging)
-    for root, dirs, files in os.walk(gencodes_dir):
-        for file in files:
-            if file.endswith(".c"):
-                os.remove(os.path.join(root, file))
-
-    # gm.generate(gencodes_dir, try_compile=True, generate_full_set=False) # default
-    gm.generate(gencodes_dir, try_compile=True, generate_full_set=True,
-                max_mpi_version="3.1")  # all cases that can compile for my local mpi installation
+    if ARGS.remove_previous_generation_results:
+        for root, dirs, files in os.walk(gencodes_dir):
+            for file in files:
+                if file.endswith(".c"):
+                    os.remove(os.path.join(root, file))
+
+    gm.generate(gencodes_dir, try_compile=ARGS.compile, generation_level=ARGS.level, max_mpi_version=ARGS.mpi_version)
 
     pass