more testing of HDF5 error

nc_test4/Makefile.am

@@ -145,7 +145,8 @@ tst_specific_filters.sh tst_unknown.sh tst_virtual_datasets.c		\
 noop1.cdl unknown.cdl tst_broken_files.c ref_bloscx.cdl			\
 tst_bloscfail.sh tst_fixedstring.sh ref_fixedstring.h5			\
 ref_fixedstring.cdl tst_filterinstall.sh tst_filter_vlen.sh		\
-tst_filter_misc.sh run_zstd_test.sh run_par_warn_test.sh.in
+tst_filter_misc.sh run_zstd_test.sh run_par_warn_test.sh.in		\
+ref_tmp_tst_warn_out.txt
 
 CLEANFILES = tst_mpi_parallel.bin cdm_sea_soundings.nc bm_chunking.nc	\
 tst_floats_1D.cdl floats_1D_3.nc floats_1D.cdl tst_*.nc tmp_*.txt       \
@@ -160,7 +161,7 @@ testfilter_order.nc crfilterorder.txt rdfilterorder.txt 1               \
 tmp_*.txt tmp_*.nc tmp*.dump tmp*.cdl tmp*.txt tmp*.tmp                 \
 tmp_bzip2.c bzip2.nc noop.nc tmp_*.dmp tmp_*.cdl
 
-DISTCLEANFILES = findplugin.sh run_par_test.sh run_par_warn_test.sh
+DISTCLEANFILES = findplugin.sh run_par_test.sh run_par_warn_test.sh	
 
 clean-local:
 	rm -fr testdir_* testset_*

nc_test4/ref_tmp_tst_warn_out.txt

@@ -0,0 +1,8 @@
+
+*** Testing for HDF5 extra output
+*** Testing create of parallel I/O file...ok.
+*** Tests successful!
+HDF5-DIAG: Error detected in HDF5 (1.14.3) thread 0:
+  #000: H5FD.c line 373 in H5FDunregister(): not a file driver
+    major: Invalid arguments to routine
+    minor: Inappropriate type

nc_test4/run_par_warn_test.sh.in

@@ -14,6 +14,6 @@ if test "x$srcdir" = x ; then srcdir=`pwd`; fi
 
 echo
 echo "Testing MPI parallel I/O with various other mode flags..."
-@MPIEXEC@ -n 1 ./tst_warn &> tst_warn_out.txt
-cat tst_warn_out.txt
+@MPIEXEC@ -n 1 ./tst_warn > tmp_tst_warn_out.txt 2>&1
+cat tmp_tst_warn_out.txt