ECC-1018: Fixed the encoding of list of ascii keys. Added tests

definitions/diag/section.4.def

@@ -8,12 +8,12 @@ unsigned[1] numberOfBytesPerInteger=4;
 
 unsigned[2] reserved=0 : hidden ;
 
-unsigned[3] numberOfCharacters ;
+unsigned[3] numberOfCharacters : dump;
 alias numberOfChars=numberOfCharacters ;
 
-unsigned[3] numberOfFloats ;
+unsigned[3] numberOfFloats : dump;
 
-unsigned[3] numberOfIntegers=0;
+unsigned[3] numberOfIntegers=0 : dump;
 alias numberOfInts=numberOfIntegers ;
 
 unsigned[3] numberOfLogicals ;
@@ -22,20 +22,15 @@ unsigned[4] reserved=0 : hidden;
 unsigned[4] reserved=0 : hidden;
 unsigned[1] reserved=0 : hidden;
 
-ibmfloat floatValues[numberOfFloats];
+ibmfloat floatValues[numberOfFloats] : dump;
 alias floatVal=floatValues;
 
 if (numberOfIntegers) {
-  signed[4] integerValues[numberOfIntegers];
+  signed[4] integerValues[numberOfIntegers] : dump;
 }
 
-# TODO: temporary solution for variable-length list of ascii
-#charValues list(numberOfCharacters) {
-#    ascii[1] char;
-#}
-if (numberOfCharacters) {
-  unsigned[1] charValues[numberOfCharacters];
-  alias charVal=charValues;
+charList list(numberOfCharacters) {
+  ascii[1] charValues : dump;
 }
 
 # Final padding

src/grib_accessor_class_gen.c

@@ -489,7 +489,21 @@ static int pack_double(grib_accessor* a, const double *v, size_t *len)
 
 static int pack_string_array(grib_accessor*a , const char** v, size_t *len)
 {
-    return GRIB_NOT_IMPLEMENTED;
+    long i;
+    int err = 0;
+    size_t length = 0;
+    grib_accessor* as = 0;
+
+    as = a;
+    i = (long)*len - 1;
+    while(as && i >= 0) {
+        length = strlen(v[i]);
+        err = grib_pack_string(as, v[i], &length);
+        if (err) return err;
+        --i;
+        as = as->same;
+    }
+    return GRIB_SUCCESS;
 }
 
 static int pack_string(grib_accessor*a , const char*  v, size_t *len){

tests/diag.sh

@@ -55,7 +55,8 @@ EOF
 diff $tempRef $tempTxt
 
 
-echo 'set numberOfIntegers=4; set integerValues={33, 55, -44, 66}; set numberOfFloats=3; set floatValues={-8.8, 9.9, 10.10}; write;' | ${tools_dir}/grib_filter -o $tempOut - $sample
+echo 'set numberOfIntegers=4; set integerValues={33, 55, -44, 66}; set numberOfFloats=3; set floatValues={-8.8, 9.9, 10.10}; write;' |\
+   ${tools_dir}/grib_filter -o $tempOut - $sample
 ${tools_dir}/grib_dump -p numberOfFloats,numberOfIntegers,floatValues,integerValues $tempOut | sed 1d > $tempTxt
 cat > $tempRef <<EOF
   numberOfFloats = 3;
@@ -70,5 +71,9 @@ EOF
 diff $tempRef $tempTxt
 
 
+echo 'set numberOfCharacters=4; set charValues={"J","u","m","p"}; write;'| ${tools_dir}/grib_filter -o $tempOut - $sample
+res=`${tools_dir}/grib_dump $tempOut | grep charValues | tr -d '\n' | tr -d ' '`
+[ "$res" = "charValues=J;charValues=u;charValues=m;charValues=p;" ]
+
 # Clean up
 rm -f $tempOut $tempRef

tests/grib_local.sh

@@ -65,6 +65,7 @@ diff local.log local.good.log
 
 rm -f local.log loc.grib1 loc.grib2 loc1.grib1 loc1.grib2 eps.grib1 eps.grib2
 
+
 # Delete Local Definition
 # -----------------------
 sample_g1=$ECCODES_SAMPLES_PATH/reduced_gg_pl_640_grib1.tmpl
@@ -79,6 +80,7 @@ ${tools_dir}/grib_set -s deleteLocalDefinition=1 $sample_g2 $temp
 grib_check_key_equals $temp "localUsePresent,section2Used" "0 0"
 rm -f $temp
 
+
 # Empty local section for GRIB2
 # ------------------------------
 sample_g2=$ECCODES_SAMPLES_PATH/reduced_gg_pl_640_grib2.tmpl
@@ -92,6 +94,7 @@ ${tools_dir}/grib_set -s addEmptySection2=1 $sample_g2 $temp
 grib_check_key_equals $temp section2Length 5
 rm -f $temp
 
+
 # Local Definition 5
 # -----------------------
 sample_g1=$ECCODES_SAMPLES_PATH/GRIB1.tmpl
@@ -106,13 +109,30 @@ grib_check_key_equals $temp.3 edition,productDefinitionTemplateNumber "2 5"
 grib_check_key_equals $temp.3 forecastProbabilityNumber,totalNumberOfForecastProbabilities "2 25"
 grib_check_key_equals $temp.3 probabilityType,scaledValueOfLowerLimit,scaledValueOfUpperLimit "2 54 56"
 
+
 # Local Definition 42 for GRIB2 (LC-WFV)
 # ---------------------------------------
 ${tools_dir}/grib_set -s setLocalDefinition=1,localDefinitionNumber=42,lcwfvSuiteName=9 $sample_g2 $temp
 grib_check_key_equals $temp 'mars.origin:s' 'lops'
 
+
 # Extra key in Local Definition 16 for GRIB1. ECC-679
 ${tools_dir}/grib_set -s setLocalDefinition=1,localDefinitionNumber=16,numberOfForecastsInEnsemble=51 $sample_g1 $temp
 grib_check_key_equals $temp 'totalNumber' '51'
 
+
+# Local Definition 18 (list of ascii keys)
+# ----------------------------------------
+${tools_dir}/grib_filter -o $temp - $sample_g1 << EOF
+ set setLocalDefinition=1;
+ set localDefinitionNumber=18;
+ set consensusCount=3;
+ set ccccIdentifiers={"kwbc","ecmf","sabm"};
+ write;
+EOF
+
+result=`echo 'print "[ccccIdentifiers]";' | ${tools_dir}/grib_filter - $temp`
+[ "$result" = "kwbc ecmf sabm" ]
+
+
 rm -f $temp $temp.1 $temp.2 $temp.3