#! /bin/sh

. "${srcdir=.}/init.sh"; path_prepend_ . ../src

# Test recognition of KDE format strings.

cat <<\EOF > f-kd-1.data

# Unrecognized: no argument

"abc%%def"

# Valid: one argument

"abc%1def"

# Unrecognized: no argument (digit sequence starting with a zero)

"abc%09def"

# Valid: one argument, digit sequence starting with a zero

"abc%1def%0"

# Valid: one argument, digit sequence starting with a zero

"abc%1def%00"

# Valid: 9 arguments

"abc%1%2%3%4%9%7%8%5%6def"

# Valid: 9 arguments, missing one of them

"abc%1%2%3%4%9%7%5%6def"

# Invalid: one argument but missing arguments %1 ... %8

"abc%9def"

# Valid: more than ten arguments, missing one of them

"abc%1%2%3%4%9%7%5%6%12%10%11def"

# Invalid: one argument specified by two digits but missing arguments %1 ... %98

"abc%99def"

# Valid: unterminated

"abc%1def%"

# Valid: unterminated

"abc%1def%L"

# Valid: non-digit

"abc%1def%x"

# Valid: permutation

"abc%2def%1"

# Valid: multiple uses of same argument

"abc%2def%1ghi%2"

# Unrecognized: no argument

"abc%L1def"

# Unrecognized: no argument

"abc%L12def"

EOF

: ${XGETTEXT=xgettext}

n=0

while read comment; do

  read string

  n=`expr $n + 1`

  cat <<EOF > f-kd-1-$n.in

_(${string});

EOF

  ${XGETTEXT} -L C++ --kde -k_ -o f-kd-1-$n.po f-kd-1-$n.in || exit 1

  test -f f-kd-1-$n.po || exit 1

  fail=

  if echo "$comment" | grep 'Valid:' > /dev/null; then

    if grep kde-format f-kd-1-$n.po > /dev/null; then

      :

    else

      fail=yes

    fi

  else

    if grep kde-format f-kd-1-$n.po > /dev/null; then

      fail=yes

    else

      :

    fi

  fi

  if test -n "$fail"; then

    echo "Format string recognition error:" 1>&2

    cat f-kd-1-$n.in 1>&2

    echo "Got:" 1>&2

    cat f-kd-1-$n.po 1>&2

    exit 1

  fi

  rm -f f-kd-1-$n.in f-kd-1-$n.po

done < f-kd-1.data

exit 0