#!/bin/sh

execdir="$PWD"

if [ -z "$srcdir" ] || [ "." = "$srcdir" ]; then
  srcdir="$PWD"
  TESTDATA="$srcdir/tests"
else
  srcdir="$PWD/$srcdir"
  TESTDATA="$srcdir/tests"
fi

TESTROOT="$PWD"

testname=$(basename $0)
rm -f "$testname.log"
rm -rf "run$testname"

mkdir "run$testname" && cd "run$testname" || { echo "ERROR: Could not change to test directory" ; exit 1; } >&2

faraway="$TESTROOT/run$testname/in/a/folder/far/far/away"

mkdir -p "$faraway" || { echo "ERROR: Could not create fancy folder" ; exit 1; } >&2
mkdir rundir

tar -xzf "$TESTDATA/flatdata.tar.gz" -C "$faraway" || { echo "ERROR: Could not extract data test files" ; exit 1; } >&2
tar -xzf "$TESTDATA/flatdata-par2files.tar.gz" -C "$faraway" || { echo "ERROR: Could not extract data test files" ; exit 1; } >&2

banner="par2 can be run from any starting dir"
dashes=`echo "$banner" | sed s/./-/g`

echo $dashes
echo $banner
echo $dashes

cd rundir

"$execdir/par2" v -B "$faraway" "$faraway"/testdata.par2  || { echo "ERROR: verify of PAR 2.0 files failed" ; exit 1; } >&2

cd "$TESTROOT"
rm -rf "run$testname"

exit 0;

