#!/bin/sh
# (C) Copyright 2005- ECMWF.
#
# This software is licensed under the terms of the Apache Licence Version 2.0
# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
# 
# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
#

. ./include.ctest.sh

label="codes_info_test"
tempLog=temp.$label.log

${tools_dir}/codes_info > $tempLog
grep -q "ecCodes Version" $tempLog

# Check output is nonzero
result=`${tools_dir}/codes_info -v`
[ -n "$result" ]
result=`${tools_dir}/codes_info -s`
[ -n "$result" ]

# Invalid option
set +e
${tools_dir}/codes_info -X > $tempLog 2>&1
status=$?
set -e
[ $status -eq 1 ]

# Wrong arguments
set +e
${tools_dir}/codes_info abcd > $tempLog 2>&1
status=$?
set -e
[ $status -eq 1 ]


# Verbose debug output
ECCODES_DEBUG=1 ${tools_dir}/codes_info

# Test legacy environment variables
unset ECCODES_DEFINITION_PATH
unset ECCODES_SAMPLES_PATH
export GRIB_DEFINITION_PATH=/tmp/dtest
export GRIB_SAMPLES_PATH=/tmp/stest
${tools_dir}/codes_info > $tempLog
grep -q "This is for backward compatibility" $tempLog
unset GRIB_DEFINITION_PATH
unset GRIB_SAMPLES_PATH

# Obscure environment variables
export _ECCODES_ECMWF_TEST_DEFINITION_PATH=abc
export _ECCODES_ECMWF_TEST_SAMPLES_PATH=def
ECCODES_DEBUG=1 ${tools_dir}/codes_info
unset _ECCODES_ECMWF_TEST_DEFINITION_PATH
unset _ECCODES_ECMWF_TEST_SAMPLES_PATH

${tools_dir}/codes_info -d
${tools_dir}/codes_info -s

export ECCODES_EXTRA_SAMPLES_PATH=abcd
ECCODES_DEBUG=1 ${tools_dir}/codes_info
unset ECCODES_EXTRA_SAMPLES_PATH


# Clean up
rm -f $tempLog