test basic counters

darshan-test/regression/run-all.sh

@@ -10,6 +10,8 @@ fi
 export DARSHAN_PATH=$1
 export DARSHAN_TMP=$2
 export DARSHAN_PLATFORM=$3
+# number of procs that most test jobs will use
+export DARSHAN_DEFAULT_NPROCS=4
 
 # check darshan path
 if [ ! -x $DARSHAN_PATH/bin/darshan-parser ]; then
@@ -42,9 +44,15 @@ DARSHAN_CC=`$DARSHAN_PLATFORM/setup-cc.sh`
 if [ $? != 0 ]; then
     exit 1
 fi
-
 export DARSHAN_CC
 
+# set up job execution wrapper for this platform
+DARSHAN_RUNJOB=`$DARSHAN_PLATFORM/setup-runjob.sh`
+if [ $? != 0 ]; then
+    exit 1
+fi
+export DARSHAN_RUNJOB
+
 for i in `ls test-cases/*.sh`; do
     $i
     if [ $? != 0 ]; then

darshan-test/regression/test-cases/mpi-io-test.sh

 #!/bin/bash
 
-$DARSHAN_CC test-cases/src/mpi-io-test.c -o $DARSHAN_TMP/mpi-io-test
+PROG=mpi-io-test
+
+# set log file path; remove previous log if present
+export DARSHAN_LOGFILE=$DARSHAN_TMP/${PROG}.darshan.gz
+rm -f ${DARSHAN_LOGFILE}
+
+# compile
+$DARSHAN_CC test-cases/src/${PROG}.c -o $DARSHAN_TMP/${PROG}
+if [ $? != 0 ]; then
+    echo "Error: failed to compile ${PROG}" 1>&2
+    exit 1
+fi
+
+# execute
+$DARSHAN_RUNJOB $DARSHAN_TMP/${PROG} -f $DARSHAN_TMP/${PROG}.tmp.dat
+if [ $? != 0 ]; then
+    echo "Error: failed to execute ${PROG}" 1>&2
+    exit 1
+fi
+
+# parse log
+$DARSHAN_PATH/bin/darshan-parser $DARSHAN_LOGFILE > $DARSHAN_TMP/${PROG}.darshan.txt
 if [ $? != 0 ]; then
-    echo "Error: failed to compile mpi-io-test" 1>&2
+    echo "Error: failed to parse ${DARSHAN_LOGFILE}" 1>&2
+    exit 1
+fi
+
+# check results
+# in this case we want to confirm that both the MPI and POSIX open counters were triggered
+MPI_OPENS=`grep CP_INDEP_OPENS $DARSHAN_TMP/${PROG}.darshan.txt |cut -f 4`
+if [ ! $MPI_OPENS > 0 ]; then
+    echo "Error: MPI open count of $MPI_OPENS is incorrect" 1>&2
+    exit 1
+fi
+POSIX_OPENS=`grep CP_POSIX_OPENS $DARSHAN_TMP/${PROG}.darshan.txt |cut -f 4`
+if [ ! $POSIX_OPENS > 0 ]; then
+    echo "Error: POSIX open count of $POSIX_OPENS is incorrect" 1>&2
     exit 1
 fi
 
+
 exit 0