#!/bin/sh

HYDRA_TOPO_DEBUG=1

export HYDRA_TOPO_DEBUG

if test -f dummy; then

    errors=0

    for topo in topo1 topo2 topo3 topo4 ; do

	export HWLOC_XMLFILE=@top_srcdir@/impls/hydra/binding_reference/$topo.xml

	for bind_ in hwthread hwthread:2 hwthread:4 hwthread:8 core core:2 core:4 socket numa board ; do

	    for map_ in hwthread hwthread:2 hwthread:4 hwthread:8 core core:2 core:4 socket numa board ; do

		bind=`echo $bind_ | sed -e 's/:/-/g'`

		map=`echo $map_ | sed -e 's/:/-/g'`

		@MPIEXEC@ -bind-to $bind_ -map-by $map_ -n 16 ./dummy | sort -k2n > actual.${topo}.${bind}.${map}.out

		diff @top_srcdir@/impls/hydra/binding_reference/expected.${topo}.${bind}.${map}.out \

		    actual.${topo}.${bind}.${map}.out

		if test "$?" != "0" ; then

		    echo "ERROR $topo $bind $map"

		    errors=1

		else

		    rm actual.${topo}.${bind}.${map}.out

		fi

	    done

	done

    done

    if test "$errors" = "0"; then

	echo " No Errors"

	exit 0

    fi

else

    echo "run make to build required dummy executable"

    exit 1

fi