#!/bin/sh

TEMPDIR=/tmp
SVN=svn
SVN_OPTS='-q'
CVS=cvs
CVS_OPTS='-Q'
WGET=wget
WGET_OPTS='-q'
UNZIP=unzip
UNZIP_OPTS='-q'
SED=sed
SED_OPTS=
XMLLINT=xmllint
XMLLINT_OPTS='--noout --nonet --postvalid --nowarning --xinclude'
usage="Usage:

  `basename $0` [-t TEMPDIR] [-v] URI

"
opts_admon="Type '`basename $0` -h' for details about options.
"
help="Options:

   -t TEMPDIR  Specifies temporary directory (default: /tmp)

   -v          Specifies verbose output for validation phase

  URI          Location of zip file containing DocBook DTD to validate against

Example:

  `basename $0` -v -t /scratch http://www.docbook.org/xml/4.4CR2/docbook-xml-4.4CR2.zip

"
while getopts "ht:v" opt; do
  case $opt in
    h  ) printf "$usage"
         printf "$help"
         exit 0 ;;
    t  ) TEMPDIR=$OPTARG ;;
    v  ) VERBOSE=Yes ;;
    \? ) printf "$usage"
         printf "$opts_admon"
         exit 1 ;;
  esac
done
shift $(($OPTIND - 1))
if [ "$1" = "" ]; then
  echo "`basename $0`: Error - no URI specified"
  printf "$usage"
  printf "$opts_admon"
  exit 1
fi

cd $TEMPDIR
$SVN $SVN_OPTS co https://svn.sourceforge.net/svnroot/docbook/trunk/testdocs

zipfile=`basename $1`
unzip_dir=`basename $1 .zip`
url_base=`dirname $1`
version=`basename $url_base`
rm -rf $unzip_dir
mkdir $unzip_dir
cd $unzip_dir
$WGET $WGET_OPTS $1
$UNZIP $UNZIP_OPTS `basename $1`

XML_CATALOG_FILES="$TEMPDIR/$unzip_dir/catalog.xml"
export XML_CATALOG_FILES
cd $TEMPDIR/testdocs/tests
for file in `find .  -maxdepth 1 -name "*.xml" | cut -c3-`; do
  if [ "$VERBOSE" = "Yes" ]; then
    $SED $SED_OPTS "s#/[^/]\+/docbookx.dtd#/$version/docbookx.dtd#" $file \
    | $XMLLINT $XMLLINT_OPTS -
  else
    $SED $SED_OPTS "s#/[^/]\+/docbookx.dtd#/$version/docbookx.dtd#" $file \
    | $XMLLINT $XMLLINT_OPTS - 1>/dev/null 2>&1
  fi

  echo $file
  if [ $? != "0" ] ; then
    echo "Not valid: $file"
    if [ "$VERBOSE" = "Yes" ]; then
      echo
    fi
  fi
done
cd $TEMPDIR
#rm -rf testdocs
rm -rf $unzip_dir