eccodes/examples/C/bufr_subset.sh

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#!/bin/sh
# Copyright 2005-2017 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.sh
#Define a common label for all the tmp files
label="bufr_subset_test_c"
#Prepare tmp file
fTmp=${label}.tmp.txt
rm -f $fTmp | true
#Prepare ref file
fRef=${label}.ref
cat > $fRef <<EOF
message: 0
numberOfSubsets: 12
subsetNumber=1 blockNumber=1 stationNumber=27 stationOrSiteName="TROMSO-HOLT" airTemperature=276.45
subsetNumber=2 blockNumber=1 stationNumber=84 stationOrSiteName="PASVIK" airTemperature=266.55
subsetNumber=3 blockNumber=1 stationNumber=270 stationOrSiteName="KVITHAMAR" airTemperature=275.25
subsetNumber=4 blockNumber=1 stationNumber=272 stationOrSiteName="FROSTA" airTemperature=276.25
subsetNumber=5 blockNumber=1 stationNumber=308 stationOrSiteName="FURUNESET" airTemperature=276.85
subsetNumber=6 blockNumber=1 stationNumber=371 stationOrSiteName="LOKEN I VOLBU" airTemperature=265.35
subsetNumber=7 blockNumber=1 stationNumber=381 stationOrSiteName="APELSVOLL" airTemperature=270.15
subsetNumber=8 blockNumber=1 stationNumber=382 stationOrSiteName="KISE" airTemperature=270.45
subsetNumber=9 blockNumber=1 stationNumber=387 stationOrSiteName="FAVANG" airTemperature=267.55
subsetNumber=10 blockNumber=1 stationNumber=413 stationOrSiteName="SAERHEIM" airTemperature=277.45
subsetNumber=11 blockNumber=1 stationNumber=464 stationOrSiteName="LANDVIK" airTemperature=275.95
subsetNumber=12 blockNumber=1 stationNumber=485 stationOrSiteName="SANDE-GALLEBERG" airTemperature=275.45
EOF
#We check "synop_multi_subset.bufr". The path is
#hardcoded in the example
REDIRECT=/dev/null
#Write the values into a file and compare with reference
${examples_dir}/c_bufr_subset 2> $REDIRECT > $fTmp
#We compare output to the reference by ignoring the whitespaces
diff -w $fRef $fTmp >$REDIRECT 2> $REDIRECT
#Clean up
rm -f $fTmp $fRef