netcdf-c/dap4_test/tst_data.sh
Dennis Heimbigner 8072d1f6bb Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch
re: issue https://github.com/Unidata/netcdf-c/issues/1151

Modify DAP2 and DAP4 code to handle case when _FillValue type is not
same as the parent variable type.

Specifically:
1. Define a parameter [fillmismatch] to allow this mismatch;
   default is to disallow.
2. If allowed, forcibly change the type of the _FillValue to match
   the parent variable.
3. If allowed Convert the values to match new type
4. Generate a log message
5. if not allowed, then fail

Implementing this required some changes to ncdap_test/dapcvt.c
Also added test cases.

Minor Unrelated Changes:
1. There were a number of warnings about e.g.
   assigning a const char* to a char*. Fix these
2. In nccopy.1, replace .NP with .IP "n"
   (re PR https://github.com/Unidata/netcdf-c/pull/1144)
3. fix minor error in ncdump/ocprint
2018-10-01 15:51:43 -06:00

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#!/bin/sh
if test "x$srcdir" = x ; then srcdir=`pwd`; fi
. ../test_common.sh
. ${srcdir}/d4test_common.sh
cd ${DAPTESTFILES}
F=`ls -1 *.dap | sed -e 's/[.]dap//g' | tr '\r\n' ' '`
cd $WD
if test "x${RESET}" = x1 ; then rm -fr ${BASELINE}/*.d4d ; fi
for f in $F ; do
echo "testing: ${f}"
if ! ${VG} ${execdir}/test_data ${DAPTESTFILES}/${f} ./results/${f}.nc ; then
failure "${execdir}/test_data ${DAPTESTFILES}/${f} ./results/${f}.nc"
fi
${NCDUMP} ${DUMPFLAGS} ./results/${f}.nc > ./results/${f}.d4d
if test "x${TEST}" = x1 ; then
if ! diff -wBb ${BASELINE}/${f}.d4d ./results/${f}.d4d ; then
failure "diff -wBb ${BASELINE}/${f}.d4d ./results/${f}.d4d"
fi
elif test "x${RESET}" = x1 ; then
echo "${f}:"
cp ./results/${f}.d4d ${BASELINE}/${f}.d4d
fi
done
# Remove empty lines and trim lines in a cdl file
trim() {
if test $# != 2 ; then
echo "simplify: too few args"
else
rm -f $2
while read -r iline; do
oline=`echo $iline | sed -e 's/^[\t ]*\([^\t ]*\)[\t ]*$/\\1/'`
if test "x$oline" = x ; then continue ; fi
echo "$oline" >> $2
done < $1
fi
}
# Do cleanup on the baseline file
baseclean() {
if test $# != 2 ; then
echo "simplify: too few args"
else
rm -f $2
while read -r iline; do
oline=`echo $iline | tr "'" '"'`
echo "$oline" >> $2
done < $1
fi
}
# Do cleanup on the result file
resultclean() {
if test $# != 2 ; then
echo "simplify: too few args"
else
rm -f $2
while read -r iline; do
oline=`echo $iline | sed -e 's|^\(netcdf.*\)[.]nc\(.*\)$|\\1\\2|'`
echo "$oline" >> $2
done < $1
fi
}
if test "x${CDLDIFF}" = x1 ; then
for f in $F ; do
STEM=`echo $f | cut -d. -f 1`
if ! test -e ${CDLTESTFILES}/${STEM}.cdl ; then
echo "Not found: ${CDLTESTFILES}/${STEM}.cdl"
continue
fi
echo "diff -wBb ${CDLTESTFILES}/${STEM}.cdl ./results/${f}.d4d"
rm -f ./b1 ./b2 ./r1 ./r2
trim ${CDLTESTFILES}/${STEM}.cdl ./b1
trim ./results/${f}.d4d ./r1
baseclean b1 b2
resultclean r1 r2
if ! diff -wBb ./b2 ./r2 ; then
failure "${f}"
fi
done
fi
finish