Testing: productDefinitionTemplate concept uniqueness

tests/CMakeLists.txt

@@ -164,6 +164,7 @@ if( HAVE_BUILD_TOOLS )
         grib_spectral
         grib_levtype
         grib_typeOfLevel
+        grib2_product_templates
         grib_grid_unstructured
         grib_grid_lambert_conformal
         grib_grid_polar_stereographic

tests/grib2_product_templates.sh

@@ -0,0 +1,58 @@
+#!/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.ctest.sh
+
+label="grib2_product_templates_test"
+tempText=temp.$label.txt
+tempGribA=temp.$label.A.grib
+tempGribB=temp.$label.B.grib
+
+if [ ! -d "$ECCODES_DEFINITION_PATH" ]; then
+    echo "Test $0 disabled. No definitions directory"
+    exit 0
+fi
+
+sample_g2=$ECCODES_SAMPLES_PATH/GRIB2.tmpl
+def_file="$ECCODES_DEFINITION_PATH/grib2/productDefinitionTemplateConcept.def"
+
+# Ensure all productDefinitionTemplateNumber values are unique
+# ------------------------------------------------------------
+rm -f $tempText
+
+# uniq -d outputs a single copy of each line that is repeated in the input
+awk -F= '$0 ~ /product/ {print $3}' $def_file | tr -d ';} ' | sort -n | uniq -d > $tempText
+
+if [ -s "$tempText" ]; then
+    # File exists and has a size greater than zero
+    echo "ERROR: Duplicate PDT number found in $def_file" >&2
+    cat $tempText
+    exit 1
+else
+    echo "No duplicates in $def_file"
+fi
+
+# Ensure all strings are unique
+# ------------------------------
+rm -f $tempText
+grep "^'" $def_file | awk -F= '{print $1}' | tr -d "' " | sort | uniq -d > $tempText
+cat $tempText
+if [ -s "$tempText" ]; then
+    # File exists and has a size greater than zero
+    echo "ERROR: Duplicate string found in $def_file" >&2
+    cat $tempText
+    exit 1
+else
+    echo "No duplicates in $def_file"
+fi
+
+
+# Clean up
+rm -f $tempText $tempGribA $tempGribB