eccodes/tests/iterator.sh

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#!/bin/sh
# Copyright 2005-2014 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
files="reduced_latlon_surface.grib1 \
reduced_gaussian_pressure_level.grib1 \
regular_gaussian_pressure_level.grib1 \
reduced_gaussian_sub_area.grib1 \
regular_latlon_surface.grib1 \
reduced_latlon_surface.grib2 \
reduced_gaussian_pressure_level.grib2 \
regular_gaussian_pressure_level.grib2 \
reduced_gaussian_sub_area.grib2 \
regular_latlon_surface.grib2"
# First create the necessary grib2 files from grib1
files2conv="\
reduced_latlon_surface\
reduced_gaussian_pressure_level\
regular_gaussian_pressure_level\
reduced_gaussian_sub_area\
regular_latlon_surface\
"
for f in $files2conv; do
${tools_dir}grib_set -s editionNumber=2 ${data_dir}/$f.grib1 ${data_dir}/$f.grib2
done
# First create the necessary grib2 files
#${tools_dir}grib_set -s editionNumber=2 ${data_dir}/reduced_latlon_surface.grib1 ${data_dir}/reduced_latlon_surface.grib2
#${tools_dir}grib_set -s editionNumber=2 ${data_dir}/reduced_gaussian_pressure_level.grib1 ${data_dir}/reduced_gaussian_pressure_level.grib2
#${tools_dir}grib_set -s editionNumber=2 ${data_dir}/regular_gaussian_pressure_level.grib1 ${data_dir}/regular_gaussian_pressure_level.grib2
#${tools_dir}grib_set -s editionNumber=2 ${data_dir}/reduced_gaussian_sub_area.grib1 ${data_dir}/reduced_gaussian_sub_area.grib2
for f in `echo $files`
do
file=${data_dir}/$f
iterator_count=`${tools_dir}grib_get_data -m 9999:missing -f -p centre -F "%g" -w count=1 $file | grep -v Lat |wc -l `
numberOfPoints=`${tools_dir}grib_get -w count=1 -p numberOfPoints $file`
[ $numberOfPoints = ${iterator_count} ]
done
# Clean up
for f in $files2conv; do
rm -f ${data_dir}/$f.grib2
done