eccodes/tests/metar_get.sh

#!/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

#Enter data dir
cd ${data_dir}/metar

#Define a common label for all the tmp files
label="metar_get_test"

#Create log file
fLog=${label}".log"
rm -f $fLog
touch $fLog

#Define tmp file
fTmp=${label}".tmp.txt"
rm -f $fTmp

#-----------------------------------------
# Test default "ls" on the metar data file
#-----------------------------------------
metar_file=metar.txt
export METAR_YEAR=2015
export METAR_MONTH=4

${tools_dir}/metar_get -n ls $metar_file >/dev/null
${tools_dir}/metar_get -w count=1/2/3 -p CCCC,latitude,longitude,dateTime,elevation,temperature,dewPointTemperature,qnh $metar_file
${tools_dir}/metar_get -w count=2 -p CCCC $metar_file

# Decode a 'group' key as int and double
result=$( ${tools_dir}/metar_get -p visibilityInMetres:i,visibilityInMetres:d -w count=1 $metar_file )
[ "$result" = "6000 6000" ]

# non-alpha keys
# ----------------
result=$(${tools_dir}/metar_get -w count=1 -p na:i,na:d $metar_file)
[ "$result" = "0 0" ]


# Clean up
rm -f $fLog