mirror of https://github.com/ecmwf/eccodes.git
121 lines
3.7 KiB
Bash
Executable File
121 lines
3.7 KiB
Bash
Executable File
#!/bin/sh
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# (C) Copyright 2005- ECMWF.
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#
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# This software is licensed under the terms of the Apache Licence Version 2.0
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# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
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#
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# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
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# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
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#
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. ./include.ctest.sh
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label="grib_iterator_test"
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tempText=temp.$label.txt
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tempGrib=temp.$label.grib
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files="reduced_latlon_surface.grib1 \
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reduced_gaussian_pressure_level.grib1 \
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regular_gaussian_pressure_level.grib1 \
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reduced_gaussian_sub_area.grib1 \
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regular_latlon_surface.grib1 \
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reduced_latlon_surface.grib2 \
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reduced_gaussian_pressure_level.grib2 \
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regular_gaussian_pressure_level.grib2 \
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reduced_gaussian_sub_area.grib2 \
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regular_latlon_surface.grib2"
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for f in $files; do
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file=${data_dir}/$f
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# Must exclude the first line of grib_get_data which is "Latitude Longitude Value"
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iterator_count=`${tools_dir}/grib_get_data -m 9999:missing -f -p centre -F "%g" -w count=1 $file | grep -v Lat |wc -l `
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numberOfPoints=`${tools_dir}/grib_get -w count=1 -p numberOfPoints $file`
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[ $numberOfPoints = ${iterator_count} ]
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done
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# ECC-822: Increase lat/lon decimals using default grib_get_data
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${tools_dir}/grib_get_data -L%12.6f%11.5f ${data_dir}/regular_latlon_surface.grib2 > $tempText
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${tools_dir}/grib_get_data -p shortName,level ${data_dir}/regular_latlon_surface.grib2 > $tempText
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grep -q "Latitude Longitude Value shortName level" $tempText
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# Run on a spectral field - should just print out its values
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${tools_dir}/grib_get_data "$samp_dir/sh_ml_grib2.tmpl" > $tempText
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# ECC-1642: badly encoded regular grids
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# -------------------------------------
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${tools_dir}/grib_set -s Ni=33 $samp_dir/GRIB2.tmpl $tempGrib
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set +e
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${tools_dir}/grib_get_data $tempGrib > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "Grid description is wrong or inconsistent" $tempText
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${tools_dir}/grib_set -s Ni=MISSING $samp_dir/GRIB2.tmpl $tempGrib
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set +e
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${tools_dir}/grib_get_data $tempGrib > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "Grid description is wrong or inconsistent" $tempText
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set +e
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${tools_dir}/grib_ls -s Ni=missing -j -p latLonValues $data_dir/sample.grib2 > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "Key Ni cannot be 'missing' for a regular grid" $tempText
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grep -q "latlonvalues: Unable to create iterator" $tempText
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# -w option
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${tools_dir}/grib_get_data -w count=11 $data_dir/tigge_cf_ecmwf.grib2 > $tempText
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# ------------------------
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# Bad key
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# ------------------------
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${tools_dir}/grib_get_data -f -p nonexistingkey $data_dir/sample.grib2 > $tempText
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grep -q "not found" $tempText
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# ------------------------
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# Unreadable message
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# ------------------------
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echo GRIB > $tempGrib
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set +e
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${tools_dir}/grib_get_data $tempGrib > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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cat $tempText
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grep -q "unreadable message" $tempText
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# Legacy Gaussian sub-area (produced by old ProdGen)
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# See ECC-906:
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# grib_get_data not working correctly with old-style sub-areas of reduced grids
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# -------------------------------------------------
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input=$data_dir/reduced_gaussian_sub_area.legacy.grib1
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if [ -f "$input" ]; then
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${tools_dir}/grib_get_data $input > $tempText
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grib_check_key_equals $input legacyGaussSubarea 1
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ECCODES_DEBUG=-1 ${tools_dir}/grib_ls -p numberOfDataPoints $input > $tempText 2>&1
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grep -q "LEGACY MODE activated. Count.=253982. changed to num values.=254139" $tempText
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fi
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# Iterate with DEBUG on
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input=$ECCODES_SAMPLES_PATH/reduced_gg_pl_32_grib2.tmpl
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ECCODES_DEBUG=1 ${tools_dir}/grib_get_data $input > $tempText 2>&1
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grep "global num points=6114" $tempText
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# Clean up
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rm -f $tempText $tempGrib
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