netcdf-c/ncdap_test/tst_fillmismatch.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

38 lines
796 B
Bash
Executable File

#!/bin/sh
#export NCPATHDEBUG=1
if test "x$srcdir" = x ; then srcdir=`pwd`; fi
. ../test_common.sh
F="fillmismatch.nc"
EXPECTED="${srcdir}/expected3"
URL='file://'
URL="${URL}${srcdir}/testdata3/$F"
# First check that without [fillmismatch], we get a failure
rm -f ./tmp_tst_mismatch
if ${NCDUMP} "${URL}" > ./tmp_tst_mismatch 2>&1 ; then
echo "*** Fail: ${NCDUMP} ${URL} passed"
exit 1
else
echo "*** XFail: ${NCDUMP} ${URL} failed"
fi
# Now check that with [fillmismatch], we get sucess
URL="[fillmismatch]${URL}"
rm -f ./tmp_tst_mismatch
if ${NCDUMP} "${URL}" > ./tmp_tst_mismatch ; then
echo "*** Pass: ${NCDUMP} ${URL} passed"
else
echo "*** Fail: ${NCDUMP} ${URL} failed"
exit 1
fi
# Verify result
diff -w ${EXPECTED}/$F.dmp ./tmp_tst_mismatch
#cleanup
rm -f ./tmp_tst_mismatch
exit