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Testing: Add test for second order packing (GRIB-883)

This commit is contained in:
Shahram Najm 2021-03-12 12:23:17 +00:00
parent 46cc0d9af7
commit c5eeb29947
1 changed files with 30 additions and 5 deletions
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33
tests/grib_second_order.sh
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@ -106,17 +106,42 @@ res=`${tools_dir}/grib_get -w count=1 -l 0,0 lfpw.grib1`
g1files="lfpw.grib1
gen_ext_spd_2.grib
gen_ext_spd_3.grib"
temp_grib1=temp.grib_second_order.grib
temp1=temp1.grib_second_order.grib
temp_stat1=temp.grib_second_order.stat1
temp_stat2=temp.grib_second_order.stat2
for f1 in $g1files; do
# This does unpack and repack
${tools_dir}/grib_copy -r $f1 $temp_grib1
${tools_dir}/grib_copy -r $f1 $temp1
${tools_dir}/grib_get -n statistics $f1 > $temp_stat1
${tools_dir}/grib_get -n statistics $temp_grib1 > $temp_stat2
${tools_dir}/grib_get -n statistics $temp1 > $temp_stat2
perl ${test_dir}/number_compare.pl $temp_stat1 $temp_stat2
done
# GRIB-883
# ------------
# Two coded values: Should stay as grid_simple
temp2=temp2.grib_second_order.grib
temp3=temp3.grib_second_order.grib
cat > $test_filter<<EOF
set values={ 2.1, 3.4 };
write;
EOF
${tools_dir}/grib_filter -o $temp2 $test_filter $ECCODES_SAMPLES_PATH/GRIB2.tmpl
${tools_dir}/grib_set -r -s packingType=grid_second_order $temp2 $temp3
grib_check_key_equals $temp3 packingType grid_simple
# Three coded values: Now we can change to 2nd order
cat > $test_filter<<EOF
set values={ 2.1, 3.4, 8.9 };
write;
EOF
${tools_dir}/grib_filter -o $temp2 $test_filter $ECCODES_SAMPLES_PATH/GRIB2.tmpl
${tools_dir}/grib_set -r -s packingType=grid_second_order $temp2 $temp3
grib_check_key_equals $temp3 packingType grid_second_order
# Clean up
rm -f $temp_stat1 $temp_stat2
rm -f $temp_grib1 $sec_ord_bmp
rm -f $temp1 $temp2 $temp3 $sec_ord_bmp
rm -f $test_filter