#!/bin/bash
#  $HeadURL$ $LastChangedRevision$
PROGNAME=`basename $0`
SANDPIT=`pwd`
. $(ade-config ade_share_prefix)/include/adetestsupport.sh

##############################################################################
#                           
#  Purpose of test: to verify that directives only accept the right number of
#                   arguments
#
#  Bug id:          <none>
#
##############################################################################

#  Ensure dates are consistently formatted
export LC_ALL=C

#  Start of support functions
filter_variant_text()
{
    UNAMEN=${UNAMEN:-$(uname -n)}

    #  Note how the variable *width* of a hostname - and therefore of the padding
    #  that follows it in column-aligned output - means that we can't change 
    #  just <hostname> to VARIANT-HOSTNAME but <hostname> *with* padding to
    #  VARIANT-HOSTNAME with fixed width padding.
    eval "$@" | sed -e 's/[A-Z][a-z][a-z] [A-Z][a-z][a-z] [1-3 ][0-9] [0-2][0-9]:[0-5][0-9]:[0-5][0-9] [A-Z][A-Z]* [1-2][0-9][0-9][0-9]/Fri Dec 31 23:59:59 GMT 1999/g' \
                    -e 's/^\(pub\)\( *\)\([^ ]*\)\( *\)\([^ ]*\)$/\1\2VARIANT-KEY-ID\4VARIANT-DATE/' \
                    -e "s@$SANDPIT@VARIANT-SANDPIT@g" \
                    -e "s/$UNAMEN  */VARIANT-HOSTNAME /g" \
                    -e "s/$UNAMEN\([^ \t]\)/VARIANT-HOSTNAME\1/g" \
                    -e "s/20[1-9][0-9][0-1][0-9][0-3][0-9][0-2][0-9][0-5][0-9][0-5][0-9]/VARIANT-TIMESTAMP/g"

    #  return the passed command's return code, not sed's.
    return ${PIPESTATUS[0]}
}

#  Start of support functions
#  End of support functions

echo "setting up environment ..."
#  Ensure DB is created in sandpit
export PAA_RCDIR=$SANDPIT/.paa
#  Force use of non-interactive editor
mkdir $SANDPIT/bin
echo -e '#!/bin/sh\n\ncat > $1' > $SANDPIT/bin/caton
chmod 755 $SANDPIT/bin/caton
export EDITOR=$SANDPIT/bin/caton
#  Ensure user's real shares are not deleted (even though this script doesn't create any)
export PAA_STATE_PREFIX=$SANDPIT/var
#  Central control over paa's verbosity
VERBOSE_OPTS=""

#  Create repo
paa $VERBOSE_OPTS repo centos-6-i386 rpm mirrored true

#  Edit it with lots of different errors
for DIRECTIVE in release port distro url mirror_dir freeze_dir indirect_dir mirror_cmd layout no_such_directive; do
    echo "setting up with bad '$DIRECTIVE' call ..."
    #  Configure repo
    #  If DIRECTIVE is a normal directive add extra args. If DIRECTIVE
    #  is no_such_directive then just add it at the bottom of the file.
    {
        echo "release 6"
        echo "port 6 i386"
        echo "distro centos"
        echo "url \"http://install.pasta.net/<repo>.<host>/\""
        echo "mirror_dir \"$SANDPIT/mirrors/<repo>\""
        echo "freeze_dir \"$SANDPIT/$FREEZE_DIR_SUFFIX/<repo>.<freeze>\""
        echo "indirect_dir \"$SANDPIT/$INDIRECT_DIR_SUFFIX/<repo>.<host>\""
        echo "mirror_cmd \"date > date\""
        echo "layout 6 \".\""
    } | if [ $DIRECTIVE != no_such_directive ]; then 
        sed "s/\($DIRECTIVE .*\)/\\1 extra_stuff/"
    else 
        cat
        echo $DIRECTIVE
    fi | paa $VERBOSE_OPTS editrepo centos-6-i386 2>&1 | sed -e 's/^[^:]*: line 10:/BLANKED: line 10:/' || true
    echo
done

#  Tidy up.
paa $VERBOSE_OPTS unrepo centos-6-i386