Fix collective local concurrency generator to output more than one test case when level > 1

scripts/errors/coll/LocalConcurrency.py

@@ -9,7 +9,7 @@ from Infrastructure.TemplateFactory import get_collective_template
 from Infrastructure.Variables import *
 
 
-class InvalidRankErrorColl(ErrorGenerator):
+class LocalConcurrencyErrorColl(ErrorGenerator):
     nbfunc_to_use = ["mpi_iallreduce", "mpi_ialltoall", "mpi_ibcast", "mpi_ireduce", "mpi_iscatter", "mpi_igather",
                      "mpi_iscan"]
 
@@ -33,5 +33,5 @@ class InvalidRankErrorColl(ErrorGenerator):
 
             yield tm
 
-            if generate_level >= BASIC_TEST_LEVEL:
+            if generate_level <= BASIC_TEST_LEVEL:
                 return