#!/bin/sh
# Test collation using xfrm-test.
# Copyright (C) 1997-2016 Free Software Foundation, Inc.
# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, see
# <http://www.gnu.org/licenses/>.

set -e

setglobal common_objpfx = $1; shift
setglobal test_program_prefix_before_env = $1; shift
setglobal run_program_env = $1; shift
setglobal test_program_prefix_after_env = $1; shift
setglobal lang = $ifsjoin(Argv)

setglobal id = $(PPID:-100)
setglobal here = $[pwd]

# Run collation tests.
setglobal status = '0'
for l in [$lang] {
  setglobal here = '0'
  setglobal cns = $[echo $l | sed 's/\(.*\)[.][^.]*/\1/]
  $(test_program_prefix_before_env) \
   $(run_program_env) \
   LC_ALL=$l $(test_program_prefix_after_env) \
   $(common_objpfx)localedata/collate-test $id < $cns.in \
   > $(common_objpfx)localedata/$cns.out || setglobal here = '1'
  cmp -s $cns.in $(common_objpfx)localedata/$cns.out || setglobal here = '1'
  if test $here -eq 0 {
    echo "$l collate-test OK"
  } else {
    echo "$l collate-test FAIL"
    diff -u $cns.in $(common_objpfx)localedata/$cns.out | sed 's/^/  /'
    setglobal status = '1'
  }

  $(test_program_prefix_before_env) \
   $(run_program_env) \
   LC_ALL=$l $(test_program_prefix_after_env) \
   $(common_objpfx)localedata/xfrm-test $id < $cns.in \
   > $(common_objpfx)localedata/$cns.xout || setglobal here = '1'
  cmp -s $cns.in $(common_objpfx)localedata/$cns.xout || setglobal here = '1'
  $(test_program_prefix_before_env) \
   $(run_program_env) \
   LC_ALL=$l $(test_program_prefix_after_env) \
   $(common_objpfx)localedata/xfrm-test $id -nocache < $cns.in \
   > $(common_objpfx)localedata/$cns.nocache.xout || setglobal here = '1'
  cmp -s $cns.in $(common_objpfx)localedata/$cns.nocache.xout || setglobal here = '1'
  if test $here -eq 0 {
    echo "$l xfrm-test OK"
  } else {
    echo "$l xfrm-test FAIL"
    diff -u $cns.in $(common_objpfx)localedata/$cns.xout | sed 's/^/  /'
    diff -u $cns.in $(common_objpfx)localedata/$cns.nocache.xout | sed 's/^/  /'
    setglobal status = '1'
  }
}

exit $status
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