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|
#!/bin/sh
#
# Shows the difference in pickler output between two variations on a class.
#
# If quick and strap are built normally you can run
#
# diffPickled foo.bar.Baz
#
# to see any differences between them in that class.
USAGE="Usage: $0 classpath1 classpath2 class"
TOOLSDIR=`dirname $0`
BUILDDIR="${TOOLSDIR}/../build"
QUICKDIR="${BUILDDIR}/quick"
STRAPDIR="${BUILDDIR}/strap"
CP1=""
CP2=""
CLASS=""
if [ $# == 1 ] ; then
if [ -e ${QUICKDIR} ] && [ -e ${STRAPDIR} ] ; then
CP1=`${TOOLSDIR}/quickcp`
CP2=`${TOOLSDIR}/strapcp`
CLASS=$1
else
echo $USAGE
echo "(If only one argument is given, $QUICKDIR and $STRAPDIR must exist.)"
exit 1
fi
elif [ $# == 3 ] ; then
CP1=$1
CP2=$2
CLASS=$3
else
echo $USAGE
exit 1
fi
TMPDIR="/tmp/scala_pickle_diff${RANDOM}"
if mkdir -m 0700 "$TMPDIR" 2>/dev/null ; then
${TOOLSDIR}/showPickled -cp $CP1 $CLASS > "${TMPDIR}/out1.txt"
${TOOLSDIR}/showPickled -cp $CP2 $CLASS > "${TMPDIR}/out2.txt"
diff "${TMPDIR}/out1.txt" "${TMPDIR}/out2.txt"
rm -rf ${TMPDIR}
else
echo "Failed to create temporary directory ${TMPDIR}."
exit 1
fi
|
