Testing: Add iterator and nearest test for polar stereographic

tests/CMakeLists.txt

@@ -69,6 +69,7 @@ list(APPEND tests_no_data_reqd
     grib_sh_imag
     pseudo_diag
     grib_lambert_conformal
+    grib_polar_stereographic
     grib_space_view
     grib_g1fcperiod)
 

tests/grib_polar_stereographic.sh

@@ -0,0 +1,27 @@
+#!/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.sh
+
+# Define a common label for all the tmp files
+label="grib_polar_stereographic_test"
+tempFilter="temp.${label}.filt"
+tempGrib="temp.${label}.grib"
+tempOut="temp.${label}.out"
+
+input=$ECCODES_SAMPLES_PATH/polar_stereographic_pl_grib2.tmpl
+
+# Invoke Geoiterator
+${tools_dir}/grib_get_data $input > $tempOut
+
+${tools_dir}/grib_ls -l 60,0 $input
+
+
+# Clean up
+rm -f $tempFilter $tempGrib $tempOut