Split tools into src and test - add folders

1 files changed, 1362 insertions, 0 deletions

diff --git a/tools/test/h5diff/CMakeTests.cmake b/tools/test/h5diff/CMakeTests.cmake
new file mode 100644
index 0000000..7bbff61
--- /dev/null
+++ b/tools/test/h5diff/CMakeTests.cmake
@@ -0,0 +1,1362 @@
+
+##############################################################################
+##############################################################################
+###           T E S T I N G                                                ###
+##############################################################################
+##############################################################################
+
+  # --------------------------------------------------------------------
+  # Copy all the HDF5 files from the test directory into the source directory
+  # --------------------------------------------------------------------
+  set (LIST_HDF5_TEST_FILES
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_basic1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_basic2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_types.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_dtypes.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_attr1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_attr2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_dset1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_dset2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_hyper1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_hyper2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_empty.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_links.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_softlinks.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_linked_softlink.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_extlink_src.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_extlink_trg.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_ext2softlink_src.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_ext2softlink_trg.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_dset_zero_dim_size1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_dset_zero_dim_size2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_danglelinks1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_danglelinks2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_grp_recurse1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_grp_recurse2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_grp_recurse_ext1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_grp_recurse_ext2-1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_grp_recurse_ext2-2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_grp_recurse_ext2-3.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_exclude1-1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_exclude1-2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_exclude2-1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_exclude2-2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_exclude3-1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_exclude3-2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_comp_vl_strs.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_attr_v_level1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_attr_v_level2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/compounds_array_vlen1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/compounds_array_vlen2.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/non_comparables1.h5
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/non_comparables2.h5
+      # tools/testfiles/vds
+      ${HDF5_TOOLS_DIR}/testfiles/vds/1_a.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/1_b.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/1_c.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/1_d.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/1_e.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/1_f.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/1_vds.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/2_a.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/2_b.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/2_c.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/2_d.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/2_e.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/2_vds.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/3_1_vds.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/3_2_vds.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/4_0.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/4_1.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/4_2.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/4_vds.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/5_a.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/5_b.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/5_c.h5
+      ${HDF5_TOOLS_DIR}/testfiles/vds/5_vds.h5
+  )
+
+  set (LIST_OTHER_TEST_FILES
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_10.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_100.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_11.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_12.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_13.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_14.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_15.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_16_1.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_16_2.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_16_3.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_17.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_171.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_172.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_18_1.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_18.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_20.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_200.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_201.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_202.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_203.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_204.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_205.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_206.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_207.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_208.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_220.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_221.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_222.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_223.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_224.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_21.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_22.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_23.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_24.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_25.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_26.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_27.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_28.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_300.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_400.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_401.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_402.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_403.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_404.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_405.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_406.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_407.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_408.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_409.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_410.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_411.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_412.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_413.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_414.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_415.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_416.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_417.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_418.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_419.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_420.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_421.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_422.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_423.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_424.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_425.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_450.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_451.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_452.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_453.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_454.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_455.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_456.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_457.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_458.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_459.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_465.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_466.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_467.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_468.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_469.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_471.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_472.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_473.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_474.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_475.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_480.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_481.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_482.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_483.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_484.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_485.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_486.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_487.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_50.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_51.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_52.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_53.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_54.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_55.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_56.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_57.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_58.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_59.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_500.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_501.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_502.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_503.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_504.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_505.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_506.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_507.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_508.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_509.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_510.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_511.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_512.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_513.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_514.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_515.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_516.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_517.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_518.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_530.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_540.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_600.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_601.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_603.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_604.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_605.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_606.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_607.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_608.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_609.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_610.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_612.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_613.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_614.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_615.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_616.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_617.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_618.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_619.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_621.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_622.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_623.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_624.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_625.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_626.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_627.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_628.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_629.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_630.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_631.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_640.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_641.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_642.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_643.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_644.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_645.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_646.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_70.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_700.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_701.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_702.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_703.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_704.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_705.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_706.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_707.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_708.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_709.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_710.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_80.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_90.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_v1.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_v2.txt
+      ${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/h5diff_v3.txt
+  )
+
+  set (LIST_WIN_TEST_FILES
+      h5diff_101
+      h5diff_102
+      h5diff_103
+      h5diff_104
+  )
+
+  # Make testfiles dir under build dir
+  file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles")
+
+  #
+  # copy test files from source to build dir
+  #
+  foreach (h5_tstfiles ${LIST_HDF5_TEST_FILES} ${LIST_OTHER_TEST_FILES})
+    get_filename_component(fname "${h5_tstfiles}" NAME)
+    HDFTEST_COPY_FILE("${h5_tstfiles}" "${PROJECT_BINARY_DIR}/testfiles/${fname}" "h5diff_files")
+  endforeach ()
+
+
+  #
+  # Overwrite system dependent files (Windows) and not VS2015
+  #
+  if (WIN32 AND MSVC_VERSION LESS 1900)
+    foreach (h5_tstfiles ${LIST_WIN_TEST_FILES})
+      get_filename_component(fname "${h5_tstfiles}" NAME)
+      HDFTEST_COPY_FILE("${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/${h5_tstfiles}w.txt" "${PROJECT_BINARY_DIR}/testfiles/${fname}.txt" "h5diff_files")
+    endforeach ()
+  else ()
+    foreach (h5_tstfiles ${LIST_WIN_TEST_FILES})
+      get_filename_component(fname "${h5_tstfiles}" NAME)
+      HDFTEST_COPY_FILE("${HDF5_TOOLS_TEST_H5DIFF_SOURCE_DIR}/testfiles/${h5_tstfiles}.txt" "${PROJECT_BINARY_DIR}/testfiles/${fname}.txt" "h5diff_files")
+    endforeach ()
+  endif ()
+  add_custom_target(h5diff_files ALL COMMENT "Copying files needed by h5diff tests" DEPENDS ${h5diff_files_list})
+
+##############################################################################
+##############################################################################
+###           T H E   T E S T S  M A C R O S                               ###
+##############################################################################
+##############################################################################
+
+  MACRO (ADD_H5_TEST resultfile resultcode)
+    # If using memchecker add tests without using scripts
+    if (HDF5_ENABLE_USING_MEMCHECKER)
+      add_test (NAME H5DIFF-${resultfile} COMMAND $<TARGET_FILE:h5diff> ${ARGN})
+      set_tests_properties (H5DIFF-${resultfile} PROPERTIES WORKING_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles")
+      if (NOT ${resultcode} STREQUAL "0")
+        set_tests_properties (H5DIFF-${resultfile} PROPERTIES WILL_FAIL "true")
+      endif ()
+      if (NOT "${last_test}" STREQUAL "")
+        set_tests_properties (H5DIFF-${resultfile} PROPERTIES DEPENDS ${last_test})
+      endif ()
+    else (HDF5_ENABLE_USING_MEMCHECKER)
+      add_test (
+          NAME H5DIFF-${resultfile}
+          COMMAND "${CMAKE_COMMAND}"
+              -D "TEST_PROGRAM=$<TARGET_FILE:h5diff>"
+              -D "TEST_ARGS:STRING=${ARGN}"
+              -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/testfiles"
+              -D "TEST_OUTPUT=${resultfile}.out"
+              -D "TEST_EXPECT=${resultcode}"
+              -D "TEST_REFERENCE=${resultfile}.txt"
+              -D "TEST_APPEND=EXIT CODE:"
+              -P "${HDF_RESOURCES_EXT_DIR}/runTest.cmake"
+      )
+    endif (HDF5_ENABLE_USING_MEMCHECKER)
+    if (H5_HAVE_PARALLEL)
+      ADD_PH5_TEST (${resultfile} ${resultcode} ${ARGN})
+    endif ()
+  ENDMACRO (ADD_H5_TEST file)
+
+  MACRO (ADD_PH5_TEST resultfile resultcode)
+    # If using memchecker add tests without using scripts
+    if (HDF5_ENABLE_USING_MEMCHECKER)
+      add_test (NAME PH5DIFF-${resultfile} COMMAND $<TARGET_FILE:ph5diff> ${MPIEXEC} ${MPIEXEC_PREFLAGS} ${MPIEXEC_NUMPROC_FLAG} ${MPIEXEC_MAX_NUMPROCS} ${MPIEXEC_POSTFLAGS} ${ARGN})
+      set_tests_properties (PH5DIFF-${resultfile} PROPERTIES WORKING_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles")
+      if (NOT ${resultcode} STREQUAL "0")
+        set_tests_properties (PH5DIFF-${resultfile} PROPERTIES WILL_FAIL "true")
+      endif ()
+      if (NOT "${last_test}" STREQUAL "")
+        set_tests_properties (PH5DIFF-${resultfile} PROPERTIES DEPENDS ${last_test})
+      endif ()
+    else (HDF5_ENABLE_USING_MEMCHECKER)
+      add_test (
+          NAME PH5DIFF-${resultfile}
+          COMMAND "${CMAKE_COMMAND}"
+              -D "TEST_PROGRAM=${MPIEXEC};${MPIEXEC_PREFLAGS};${MPIEXEC_NUMPROC_FLAG};${MPIEXEC_MAX_NUMPROCS};${MPIEXEC_POSTFLAGS};$<TARGET_FILE:ph5diff>"
+              -D "TEST_ARGS:STRING=${ARGN}"
+              -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/testfiles"
+              -D "TEST_OUTPUT=P_${resultfile}.out"
+              -D "TEST_EXPECT=${resultcode}"
+              -D "TEST_REFERENCE=${resultfile}.txt"
+#              -D "TEST_APPEND=EXIT CODE: [0-9]"
+#              -D "TEST_REF_FILTER=EXIT CODE: 0"
+              -D "TEST_SKIP_COMPARE=TRUE"
+              -P "${HDF_RESOURCES_EXT_DIR}/prunTest.cmake"
+      )
+    endif (HDF5_ENABLE_USING_MEMCHECKER)
+  ENDMACRO (ADD_PH5_TEST file)
+
+##############################################################################
+##############################################################################
+###           T H E   T E S T S                                            ###
+##############################################################################
+##############################################################################
+
+  # --------------------------------------------------------------------
+  # test file names
+  # --------------------------------------------------------------------
+  set (FILE1 h5diff_basic1.h5)
+  set (FILE2 h5diff_basic2.h5)
+  set (FILE3 h5diff_types.h5)
+  set (FILE4 h5diff_dtypes.h5)
+  set (FILE5 h5diff_attr1.h5)
+  set (FILE6 h5diff_attr2.h5)
+  set (FILE7 h5diff_dset1.h5)
+  set (FILE8 h5diff_dset2.h5)
+  set (FILE9 h5diff_hyper1.h5)
+  set (FILE10 h5diff_hyper2.h5)
+  set (FILE11 h5diff_empty.h5)
+  set (FILE12 h5diff_links.h5)
+  set (FILE13 h5diff_softlinks.h5)
+  set (FILE14 h5diff_linked_softlink.h5)
+  set (FILE15 h5diff_extlink_src.h5)
+  set (FILE16 h5diff_extlink_trg.h5)
+  set (FILE17 h5diff_ext2softlink_src.h5)
+  set (FILE18 h5diff_ext2softlink_trg.h5)
+  set (FILE19 h5diff_dset_zero_dim_size1.h5)
+  set (FILE20 h5diff_dset_zero_dim_size2.h5)
+  set (DANGLE_LINK_FILE1 h5diff_danglelinks1.h5)
+  set (DANGLE_LINK_FILE2 h5diff_danglelinks2.h5)
+  set (GRP_RECURSE_FILE1 h5diff_grp_recurse1.h5)
+  set (GRP_RECURSE_FILE2 h5diff_grp_recurse2.h5)
+  # group recursive - same structure via external links through files
+  set (GRP_RECURSE1_EXT h5diff_grp_recurse_ext1.h5)
+  set (GRP_RECURSE2_EXT1 h5diff_grp_recurse_ext2-1.h5)
+  set (GRP_RECURSE2_EXT2 h5diff_grp_recurse_ext2-2.h5)
+  set (GRP_RECURSE2_EXT3 h5diff_grp_recurse_ext2-3.h5)
+  # same structure, same obj name with different value
+  set (EXCLUDE_FILE1_1 h5diff_exclude1-1.h5)
+  set (EXCLUDE_FILE1_2 h5diff_exclude1-2.h5)
+  # different structure and obj names
+  set (EXCLUDE_FILE2_1 h5diff_exclude2-1.h5)
+  set (EXCLUDE_FILE2_2 h5diff_exclude2-2.h5)
+  # Only one file contains unique objs. Common objs are same.
+  set (EXCLUDE_FILE3_1 h5diff_exclude3-1.h5)
+  set (EXCLUDE_FILE3_2 h5diff_exclude3-2.h5)
+  # compound type with multiple vlen string types
+  set (COMP_VL_STRS_FILE h5diff_comp_vl_strs.h5)
+  # container types (array,vlen) with multiple nested compound types
+  set (COMPS_ARRAY_VLEN_FILE1 compounds_array_vlen1.h5)
+  set (COMPS_ARRAY_VLEN_FILE2 compounds_array_vlen2.h5)
+  # attrs with verbose option level
+  set (ATTR_VERBOSE_LEVEL_FILE1 h5diff_attr_v_level1.h5)
+  set (ATTR_VERBOSE_LEVEL_FILE2 h5diff_attr_v_level2.h5)
+# VDS tests
+  set (FILEV1 1_vds.h5)
+  set (FILEV2 2_vds.h5)
+  set (FILEV3_1 3_1_vds.h5)
+  set (FILEV3_2 3_2_vds.h5)
+  set (FILEV4 4_vds.h5)
+  set (FILEV5 5_vds.h5)
+
+  if (HDF5_ENABLE_USING_MEMCHECKER)
+    # Remove any output file left over from previous test run
+    add_test (
+      NAME H5DIFF-clearall-objects
+      COMMAND    ${CMAKE_COMMAND}
+          -E remove
+          h5diff_10.out
+          h5diff_10.out.err
+          h5diff_100.out
+          h5diff_100.out.err
+          h5diff_101.out
+          h5diff_101.out.err
+          h5diff_102.out
+          h5diff_102.out.err
+          h5diff_103.out
+          h5diff_103.out.err
+          h5diff_104.out
+          h5diff_104.out.err
+          h5diff_11.out
+          h5diff_11.out.err
+          h5diff_12.out
+          h5diff_12.out.err
+          h5diff_13.out
+          h5diff_13.out.err
+          h5diff_14.out
+          h5diff_14.out.err
+          h5diff_15.out
+          h5diff_15.out.err
+          h5diff_16_1.out
+          h5diff_16_1.out.err
+          h5diff_16_2.out
+          h5diff_16_2.out.err
+          h5diff_16_3.out
+          h5diff_16_3.out.err
+          h5diff_17.out
+          h5diff_17.out.err
+          h5diff_171.out
+          h5diff_171.out.err
+          h5diff_172.out
+          h5diff_172.out.err
+          h5diff_18_1.out
+          h5diff_18_1.out.err
+          h5diff_18.out
+          h5diff_18.out.err
+          h5diff_20.out
+          h5diff_20.out.err
+          h5diff_200.out
+          h5diff_200.out.err
+          h5diff_201.out
+          h5diff_201.out.err
+          h5diff_202.out
+          h5diff_202.out.err
+          h5diff_203.out
+          h5diff_203.out.err
+          h5diff_204.out
+          h5diff_204.out.err
+          h5diff_205.out
+          h5diff_205.out.err
+          h5diff_206.out
+          h5diff_206.out.err
+          h5diff_207.out
+          h5diff_207.out.err
+          h5diff_208.out
+          h5diff_208.out.err
+          h5diff_220.out
+          h5diff_220.out.err
+          h5diff_221.out
+          h5diff_221.out.err
+          h5diff_222.out
+          h5diff_222.out.err
+          h5diff_223.out
+          h5diff_223.out.err
+          h5diff_224.out
+          h5diff_224.out.err
+          h5diff_21.out
+          h5diff_21.out.err
+          h5diff_22.out
+          h5diff_22.out.err
+          h5diff_23.out
+          h5diff_23.out.err
+          h5diff_24.out
+          h5diff_24.out.err
+          h5diff_25.out
+          h5diff_25.out.err
+          h5diff_26.out
+          h5diff_26.out.err
+          h5diff_27.out
+          h5diff_27.out.err
+          h5diff_28.out
+          h5diff_28.out.err
+          h5diff_300.out
+          h5diff_300.out.err
+          h5diff_400.out
+          h5diff_400.out.err
+          h5diff_401.out
+          h5diff_401.out.err
+          h5diff_402.out
+          h5diff_402.out.err
+          h5diff_403.out
+          h5diff_403.out.err
+          h5diff_404.out
+          h5diff_404.out.err
+          h5diff_405.out
+          h5diff_405.out.err
+          h5diff_406.out
+          h5diff_406.out.err
+          h5diff_407.out
+          h5diff_407.out.err
+          h5diff_408.out
+          h5diff_408.out.err
+          h5diff_409.out
+          h5diff_409.out.err
+          h5diff_410.out
+          h5diff_410.out.err
+          h5diff_411.out
+          h5diff_411.out.err
+          h5diff_412.out
+          h5diff_412.out.err
+          h5diff_413.out
+          h5diff_413.out.err
+          h5diff_414.out
+          h5diff_414.out.err
+          h5diff_415.out
+          h5diff_415.out.err
+          h5diff_416.out
+          h5diff_416.out.err
+          h5diff_417.out
+          h5diff_417.out.err
+          h5diff_418.out
+          h5diff_418.out.err
+          h5diff_419.out
+          h5diff_419.out.err
+          h5diff_420.out
+          h5diff_420.out.err
+          h5diff_421.out
+          h5diff_421.out.err
+          h5diff_422.out
+          h5diff_422.out.err
+          h5diff_423.out
+          h5diff_423.out.err
+          h5diff_424.out
+          h5diff_424.out.err
+          h5diff_425.out
+          h5diff_425.out.err
+          h5diff_450.out
+          h5diff_450.out.err
+          h5diff_451.out
+          h5diff_451.out.err
+          h5diff_452.out
+          h5diff_452.out.err
+          h5diff_453.out
+          h5diff_453.out.err
+          h5diff_454.out
+          h5diff_454.out.err
+          h5diff_455.out
+          h5diff_455.out.err
+          h5diff_456.out
+          h5diff_456.out.err
+          h5diff_457.out
+          h5diff_457.out.err
+          h5diff_458.out
+          h5diff_458.out.err
+          h5diff_459.out
+          h5diff_459.out.err
+          h5diff_465.out
+          h5diff_465.out.err
+          h5diff_466.out
+          h5diff_466.out.err
+          h5diff_467.out
+          h5diff_467.out.err
+          h5diff_468.out
+          h5diff_468.out.err
+          h5diff_469.out
+          h5diff_469.out.err
+          h5diff_471.out
+          h5diff_471.out.err
+          h5diff_472.out
+          h5diff_472.out.err
+          h5diff_473.out
+          h5diff_473.out.err
+          h5diff_474.out
+          h5diff_474.out.err
+          h5diff_475.out
+          h5diff_475.out.err
+          h5diff_480.out
+          h5diff_480.out.err
+          h5diff_481.out
+          h5diff_481.out.err
+          h5diff_482.out
+          h5diff_482.out.err
+          h5diff_483.out
+          h5diff_483.out.err
+          h5diff_484.out
+          h5diff_484.out.err
+          h5diff_50.out
+          h5diff_50.out.err
+          h5diff_51.out
+          h5diff_51.out.err
+          h5diff_52.out
+          h5diff_52.out.err
+          h5diff_53.out
+          h5diff_53.out.err
+          h5diff_54.out
+          h5diff_54.out.err
+          h5diff_55.out
+          h5diff_55.out.err
+          h5diff_56.out
+          h5diff_56.out.err
+          h5diff_57.out
+          h5diff_57.out.err
+          h5diff_58.out
+          h5diff_58.out.err
+          h5diff_59.out
+          h5diff_59.out.err
+          h5diff_500.out
+          h5diff_500.out.err
+          h5diff_501.out
+          h5diff_501.out.err
+          h5diff_502.out
+          h5diff_502.out.err
+          h5diff_503.out
+          h5diff_503.out.err
+          h5diff_504.out
+          h5diff_504.out.err
+          h5diff_505.out
+          h5diff_505.out.err
+          h5diff_506.out
+          h5diff_506.out.err
+          h5diff_507.out
+          h5diff_507.out.err
+          h5diff_508.out
+          h5diff_508.out.err
+          h5diff_509.out
+          h5diff_509.out.err
+          h5diff_510.out
+          h5diff_510.out.err
+          h5diff_511.out
+          h5diff_511.out.err
+          h5diff_512.out
+          h5diff_512.out.err
+          h5diff_513.out
+          h5diff_513.out.err
+          h5diff_514.out
+          h5diff_514.out.err
+          h5diff_515.out
+          h5diff_515.out.err
+          h5diff_516.out
+          h5diff_516.out.err
+          h5diff_517.out
+          h5diff_517.out.err
+          h5diff_518.out
+          h5diff_518.out.err
+          h5diff_530.out
+          h5diff_530.out.err
+          h5diff_540.out
+          h5diff_540.out.err
+          h5diff_600.out
+          h5diff_600.out.err
+          h5diff_601.out
+          h5diff_601.out.err
+          h5diff_603.out
+          h5diff_603.out.err
+          h5diff_604.out
+          h5diff_604.out.err
+          h5diff_605.out
+          h5diff_605.out.err
+          h5diff_606.out
+          h5diff_606.out.err
+          h5diff_607.out
+          h5diff_607.out.err
+          h5diff_608.out
+          h5diff_608.out.err
+          h5diff_609.out
+          h5diff_609.out.err
+          h5diff_610.out
+          h5diff_610.out.err
+          h5diff_612.out
+          h5diff_612.out.err
+          h5diff_613.out
+          h5diff_613.out.err
+          h5diff_614.out
+          h5diff_614.out.err
+          h5diff_615.out
+          h5diff_615.out.err
+          h5diff_616.out
+          h5diff_616.out.err
+          h5diff_617.out
+          h5diff_617.out.err
+          h5diff_618.out
+          h5diff_618.out.err
+          h5diff_619.out
+          h5diff_619.out.err
+          h5diff_621.out
+          h5diff_621.out.err
+          h5diff_622.out
+          h5diff_622.out.err
+          h5diff_623.out
+          h5diff_623.out.err
+          h5diff_624.out
+          h5diff_624.out.err
+          h5diff_625.out
+          h5diff_625.out.err
+          h5diff_626.out
+          h5diff_626.out.err
+          h5diff_627.out
+          h5diff_627.out.err
+          h5diff_628.out
+          h5diff_628.out.err
+          h5diff_629.out
+          h5diff_629.out.err
+          h5diff_640.out
+          h5diff_640.out.err
+          h5diff_641.out
+          h5diff_641.out.err
+          h5diff_642.out
+          h5diff_642.out.err
+          h5diff_643.out
+          h5diff_643.out.err
+          h5diff_644.out
+          h5diff_644.out.err
+          h5diff_645.out
+          h5diff_645.out.err
+          h5diff_646.out
+          h5diff_646.out.err
+          h5diff_70.out
+          h5diff_70.out.err
+          h5diff_700.out
+          h5diff_700.out.err
+          h5diff_701.out
+          h5diff_701.out.err
+          h5diff_702.out
+          h5diff_702.out.err
+          h5diff_703.out
+          h5diff_703.out.err
+          h5diff_704.out
+          h5diff_704.out.err
+          h5diff_705.out
+          h5diff_705.out.err
+          h5diff_706.out
+          h5diff_706.out.err
+          h5diff_707.out
+          h5diff_707.out.err
+          h5diff_708.out
+          h5diff_708.out.err
+          h5diff_709.out
+          h5diff_709.out.err
+          h5diff_710.out
+          h5diff_710.out.err
+          h5diff_80.out
+          h5diff_80.out.err
+          h5diff_90.out
+          h5diff_90.out.err
+          h5diff_v1.out
+          h5diff_v1.out.err
+          h5diff_v2.out
+          h5diff_v2.out.err
+          h5diff_v3.out
+          h5diff_v3.out.err
+    )
+    set_tests_properties (H5DIFF-clearall-objects PROPERTIES WORKING_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles")
+    if (NOT "${last_test}" STREQUAL "")
+      set_tests_properties (H5DIFF-clearall-objects PROPERTIES DEPENDS ${last_test})
+    endif (NOT "${last_test}" STREQUAL "")
+    set (last_test "H5DIFF-clearall-objects")
+  endif (HDF5_ENABLE_USING_MEMCHECKER)
+
+# ############################################################################
+# # Common usage
+# ############################################################################
+
+# 1.0
+ADD_H5_TEST (h5diff_10 0 -h)
+
+# 1.1 normal mode
+ADD_H5_TEST (h5diff_11 1  ${FILE1} ${FILE2})
+
+# 1.2 normal mode with objects
+ADD_H5_TEST (h5diff_12 1  ${FILE1} ${FILE2}  g1/dset1 g1/dset2)
+
+# 1.3 report mode
+ADD_H5_TEST (h5diff_13 1 -r ${FILE1} ${FILE2})
+
+# 1.4 report  mode with objects
+ADD_H5_TEST (h5diff_14 1  -r ${FILE1} ${FILE2} g1/dset1 g1/dset2)
+
+# 1.5 with -d
+ADD_H5_TEST (h5diff_15 1 --report --delta=5 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 1.6.1 with -p (int)
+ADD_H5_TEST (h5diff_16_1 1 -v -p 0.02 ${FILE1} ${FILE1} g1/dset5 g1/dset6)
+
+# 1.6.2 with -p (unsigned long_long)
+ADD_H5_TEST (h5diff_16_2 1 --verbose --relative=0.02 ${FILE1} ${FILE1} g1/dset7 g1/dset8)
+
+# 1.6.3 with -p (double)
+ADD_H5_TEST (h5diff_16_3 1 -v -p 0.02 ${FILE1} ${FILE1} g1/dset9 g1/dset10)
+
+# 1.7 verbose mode
+ADD_H5_TEST (h5diff_17 1 -v ${FILE1} ${FILE2})
+
+# 1.7 test 32-bit INFINITY
+ADD_H5_TEST (h5diff_171 0 -v ${FILE1} ${FILE1} /g1/fp19 /g1/fp19_COPY)
+
+# 1.7 test 64-bit INFINITY
+ADD_H5_TEST (h5diff_172 0 -v ${FILE1} ${FILE1} /g1/fp20 /g1/fp20_COPY)
+
+# 1.8 quiet mode
+ADD_H5_TEST (h5diff_18 1 -q ${FILE1} ${FILE2})
+
+# 1.8 -v and -q
+ADD_H5_TEST (h5diff_18_1 2 -v -q ${FILE1} ${FILE2})
+
+# ##############################################################################
+# # not comparable types
+# ##############################################################################
+
+# 2.0
+ADD_H5_TEST (h5diff_20 0 -v ${FILE3} ${FILE3}  dset g1)
+
+# 2.1
+ADD_H5_TEST (h5diff_21 0 -v ${FILE3} ${FILE3} dset l1)
+
+# 2.2
+ADD_H5_TEST (h5diff_22 0 -v  ${FILE3} ${FILE3} dset t1)
+
+# ##############################################################################
+# # compare groups, types, links (no differences and differences)
+# ##############################################################################
+
+# 2.3
+ADD_H5_TEST (h5diff_23 0 -v ${FILE3} ${FILE3} g1 g1)
+
+# 2.4
+ADD_H5_TEST (h5diff_24 0 -v ${FILE3} ${FILE3} t1 t1)
+
+# 2.5
+ADD_H5_TEST (h5diff_25 0 -v ${FILE3} ${FILE3} l1 l1)
+
+# 2.6
+ADD_H5_TEST (h5diff_26 0 -v ${FILE3} ${FILE3} g1 g2)
+
+# 2.7
+ADD_H5_TEST (h5diff_27 1 -v ${FILE3} ${FILE3} t1 t2)
+
+# 2.8
+ADD_H5_TEST (h5diff_28 1 -v ${FILE3} ${FILE3} l1 l2)
+
+# ##############################################################################
+# # Dataset datatypes
+# ##############################################################################
+
+# 5.0
+ADD_H5_TEST (h5diff_50 1 -v ${FILE4} ${FILE4} dset0a dset0b)
+
+# 5.1
+ADD_H5_TEST (h5diff_51 1 -v ${FILE4} ${FILE4} dset1a dset1b)
+
+# 5.2
+ADD_H5_TEST (h5diff_52 1 -v ${FILE4} ${FILE4} dset2a dset2b)
+
+# 5.3
+ADD_H5_TEST (h5diff_53 1 -v ${FILE4} ${FILE4} dset3a dset4b)
+
+# 5.4
+ADD_H5_TEST (h5diff_54 1 -v ${FILE4} ${FILE4} dset4a dset4b)
+
+# 5.5
+ADD_H5_TEST (h5diff_55 1 -v ${FILE4} ${FILE4} dset5a dset5b)
+
+# 5.6
+ADD_H5_TEST (h5diff_56 1 -v ${FILE4} ${FILE4} dset6a dset6b)
+
+# 5.7
+ADD_H5_TEST (h5diff_57 0 -v ${FILE4} ${FILE4} dset7a dset7b)
+
+# 5.8 (region reference)
+ADD_H5_TEST (h5diff_58 1 -v ${FILE7} ${FILE8} refreg)
+
+# test for both dset and attr with same type but with different size
+# ( HDDFV-7942 )
+ADD_H5_TEST (h5diff_59 0 -v ${FILE4} ${FILE4} dset11a dset11b)
+
+# ##############################################################################
+# # Error messages
+# ##############################################################################
+
+# 6.0: Check if the command line number of arguments is less than 3
+ADD_H5_TEST (h5diff_600 1 ${FILE1})
+
+# 6.1: Check if non-exist object name is specified
+ADD_H5_TEST (h5diff_601 2 ${FILE1} ${FILE1} nono_obj)
+
+# ##############################################################################
+# # -d
+# ##############################################################################
+
+# 6.3: negative value
+ADD_H5_TEST (h5diff_603 1 -d -4 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.4: zero
+ADD_H5_TEST (h5diff_604 1 -d 0 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.5: non number
+ADD_H5_TEST (h5diff_605 1 -d u ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.6: hexadecimal
+ADD_H5_TEST (h5diff_606 1 -d 0x1 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.7: string
+ADD_H5_TEST (h5diff_607 1 -d "1" ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.8: use system epsilon
+ADD_H5_TEST (h5diff_608 1 --use-system-epsilon ${FILE1} ${FILE2}  g1/dset3 g1/dset4)
+
+# 6.9: number larger than biggest difference
+ADD_H5_TEST (h5diff_609 0 -d 200 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.10: number smaller than smallest difference
+ADD_H5_TEST (h5diff_610 1 -d 1 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# ##############################################################################
+# # -p
+# ##############################################################################
+
+# 6.12: negative value
+ADD_H5_TEST (h5diff_612 1 -p -4 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.13: zero
+ADD_H5_TEST (h5diff_613 1 -p 0 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.14: non number
+ADD_H5_TEST (h5diff_614 1 -p u ${FILE1} ${FILE2}  g1/dset3 g1/dset4)
+
+# 6.15: hexadecimal
+ADD_H5_TEST (h5diff_615 1 -p 0x1 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.16: string
+ADD_H5_TEST (h5diff_616 1 -p "0.21" ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.17: repeated option
+ADD_H5_TEST (h5diff_617 1 -p 0.21 -p 0.22 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.18: number larger than biggest difference
+ADD_H5_TEST (h5diff_618 0 -p 2 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.19: number smaller than smallest difference
+ADD_H5_TEST (h5diff_619 1 -p 0.005 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# ##############################################################################
+# # -n
+# ##############################################################################
+
+# 6.21: negative value
+ADD_H5_TEST (h5diff_621 1 -n -4 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.22: zero
+ADD_H5_TEST (h5diff_622 1 -n 0 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.23: non number
+ADD_H5_TEST (h5diff_623 1 -n u ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.24: hexadecimal
+ADD_H5_TEST (h5diff_624 1 -n 0x1 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.25: string
+ADD_H5_TEST (h5diff_625 1 -n "2" ${FILE1} ${FILE2}  g1/dset3 g1/dset4)
+
+# 6.26: repeated option
+ADD_H5_TEST (h5diff_626 1 -n 2 -n 3 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.27: number larger than biggest difference
+ADD_H5_TEST (h5diff_627 1 --count=200 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# 6.28: number smaller than smallest difference
+ADD_H5_TEST (h5diff_628 1 -n 1 ${FILE1} ${FILE2} g1/dset3 g1/dset4)
+
+# Disabling this test as it hangs - LRK 20090618
+# 6.29  non valid files
+#ADD_H5_TEST (h5diff_629 2 file1.h6 file2.h6)
+
+# ##############################################################################
+# # NaN
+# ##############################################################################
+# 6.30: test (NaN == NaN) must be true based on our documentation -- XCAO
+ADD_H5_TEST (h5diff_630 0 -v -d "0.0001" ${FILE1} ${FILE1} g1/fp18 g1/fp18_COPY)
+ADD_H5_TEST (h5diff_631 0 -v --use-system-epsilon ${FILE1} ${FILE1} g1/fp18 g1/fp18_COPY)
+
+# ##############################################################################
+# 7.  attributes
+# ##############################################################################
+ADD_H5_TEST (h5diff_70 1 -v ${FILE5} ${FILE6})
+
+# ##################################################
+#  attrs with verbose option level
+# ##################################################
+ADD_H5_TEST (h5diff_700 1 -v1 ${FILE5} ${FILE6})
+ADD_H5_TEST (h5diff_701 1 -v2 ${FILE5} ${FILE6})
+ADD_H5_TEST (h5diff_702 1 --verbose=1 ${FILE5} ${FILE6})
+ADD_H5_TEST (h5diff_703 1 --verbose=2 ${FILE5} ${FILE6})
+
+# same attr number , all same attr name
+ADD_H5_TEST (h5diff_704 1 -v2 ${ATTR_VERBOSE_LEVEL_FILE1} ${ATTR_VERBOSE_LEVEL_FILE2} /g)
+
+# same attr number , some same attr name
+ADD_H5_TEST (h5diff_705 1 -v2 ${ATTR_VERBOSE_LEVEL_FILE1} ${ATTR_VERBOSE_LEVEL_FILE2} /dset)
+
+# same attr number , all different attr name
+ADD_H5_TEST (h5diff_706 1 -v2 ${ATTR_VERBOSE_LEVEL_FILE1} ${ATTR_VERBOSE_LEVEL_FILE2} /ntype)
+
+# different attr number , same attr name (intersected)
+ADD_H5_TEST (h5diff_707 1 -v2 ${ATTR_VERBOSE_LEVEL_FILE1} ${ATTR_VERBOSE_LEVEL_FILE2} /g2)
+
+# different attr number , all different attr name
+ADD_H5_TEST (h5diff_708 1 -v2 ${ATTR_VERBOSE_LEVEL_FILE1} ${ATTR_VERBOSE_LEVEL_FILE2} /g3)
+
+# when no attributes exist in both objects
+ADD_H5_TEST (h5diff_709 0 -v2 ${ATTR_VERBOSE_LEVEL_FILE1} ${ATTR_VERBOSE_LEVEL_FILE2} /g4)
+
+# file vs file
+ADD_H5_TEST (h5diff_710 1 -v2 ${ATTR_VERBOSE_LEVEL_FILE1} ${ATTR_VERBOSE_LEVEL_FILE2})
+
+# ##############################################################################
+# 8.  all dataset datatypes
+# ##############################################################################
+ADD_H5_TEST (h5diff_80 1 -v ${FILE7} ${FILE8})
+
+# 9. compare a file with itself
+ADD_H5_TEST (h5diff_90 0 -v ${FILE2} ${FILE2})
+
+# 10. read by hyperslab, print indexes
+ADD_H5_TEST (h5diff_100 1 -v ${FILE9} ${FILE10})
+
+# 11. floating point comparison
+# double value
+ADD_H5_TEST (h5diff_101 1 -v ${FILE1} ${FILE1} g1/d1  g1/d2)
+
+# float value
+ADD_H5_TEST (h5diff_102 1 -v ${FILE1} ${FILE1} g1/fp1 g1/fp2)
+
+# with --use-system-epsilon for double value. expect less differences
+ADD_H5_TEST (h5diff_103 1 -v --use-system-epsilon ${FILE1} ${FILE1} g1/d1
+g1/d2)
+
+# with --use-system-epsilon for float value. expect less differences
+ADD_H5_TEST (h5diff_104 1 -v --use-system-epsilon ${FILE1} ${FILE1} g1/fp1
+g1/fp2)
+
+# not comparable -c flag
+ADD_H5_TEST (h5diff_200 0 ${FILE2} ${FILE2} g2/dset1  g2/dset2)
+
+ADD_H5_TEST (h5diff_201 0 -c ${FILE2} ${FILE2} g2/dset1  g2/dset2)
+
+ADD_H5_TEST (h5diff_202 0 -c ${FILE2} ${FILE2} g2/dset2  g2/dset3)
+
+ADD_H5_TEST (h5diff_203 0 -c ${FILE2} ${FILE2} g2/dset3  g2/dset4)
+
+ADD_H5_TEST (h5diff_204 0 -c ${FILE2} ${FILE2} g2/dset4  g2/dset5)
+
+ADD_H5_TEST (h5diff_205 0 -c ${FILE2} ${FILE2} g2/dset5  g2/dset6)
+
+# not comparable in compound
+ADD_H5_TEST (h5diff_206 0 -c ${FILE2} ${FILE2} g2/dset7  g2/dset8)
+
+ADD_H5_TEST (h5diff_207 0 -c ${FILE2} ${FILE2} g2/dset8  g2/dset9)
+
+# not comparable in dataspace of zero dimension size
+ADD_H5_TEST (h5diff_208 0 -c ${FILE19} ${FILE20})
+
+# non-comparable dataset with comparable attribute, and other comparable datasets.
+# All the rest comparables should display differences.
+ADD_H5_TEST (h5diff_220 1 -c non_comparables1.h5 non_comparables2.h5 /g1)
+
+# comparable dataset with non-comparable attribute and other comparable attributes.
+# Also test non-compatible attributes with different type, dimention, rank.
+# All the rest comparables should display differences.
+ADD_H5_TEST (h5diff_221 1 -c non_comparables1.h5 non_comparables2.h5 /g2)
+
+# entire file
+# All the rest comparables should display differences
+ADD_H5_TEST (h5diff_222 1 -c non_comparables1.h5 non_comparables2.h5)
+
+# non-comparable test for common objects (same name) with different object types
+# (HDFFV-7644)
+ADD_H5_TEST (h5diff_223 0 -c non_comparables1.h5 non_comparables2.h5 /diffobjtypes)
+# swap files
+ADD_H5_TEST (h5diff_224 0 -c non_comparables2.h5 non_comparables1.h5 /diffobjtypes)
+
+# ##############################################################################
+# # Links compare without --follow-symlinks nor --no-dangling-links
+# ##############################################################################
+# test for bug1749
+ADD_H5_TEST (h5diff_300 1 -v ${FILE12} ${FILE12} /link_g1 /link_g2)
+
+# ##############################################################################
+# # Links compare with --follow-symlinks Only
+# ##############################################################################
+# soft links file to file
+ADD_H5_TEST (h5diff_400 0 --follow-symlinks -v ${FILE13} ${FILE13})
+
+# softlink vs dset"
+ADD_H5_TEST (h5diff_401 1 --follow-symlinks -v ${FILE13} ${FILE13} /softlink_dset1_1 /target_dset2)
+
+# dset vs softlink"
+ADD_H5_TEST (h5diff_402 1 --follow-symlinks -v ${FILE13} ${FILE13} /target_dset2 /softlink_dset1_1)
+
+# softlink vs softlink"
+ADD_H5_TEST (h5diff_403 1 --follow-symlinks -v ${FILE13} ${FILE13} /softlink_dset1_1 /softlink_dset2)
+
+# extlink vs extlink (FILE)"
+ADD_H5_TEST (h5diff_404 0 --follow-symlinks -v ${FILE15} ${FILE15})
+
+# extlink vs dset"
+ADD_H5_TEST (h5diff_405 1 --follow-symlinks -v ${FILE15} ${FILE16} /ext_link_dset1 /target_group2/x_dset)
+
+# dset vs extlink"
+ADD_H5_TEST (h5diff_406 1 --follow-symlinks -v ${FILE16} ${FILE15} /target_group2/x_dset /ext_link_dset1)
+
+# extlink vs extlink"
+ADD_H5_TEST (h5diff_407 1 --follow-symlinks -v ${FILE15} ${FILE15} /ext_link_dset1 /ext_link_dset2)
+
+# softlink vs extlink"
+ADD_H5_TEST (h5diff_408 1 --follow-symlinks -v ${FILE13} ${FILE15} /softlink_dset1_1 /ext_link_dset2)
+
+# extlink vs softlink "
+ADD_H5_TEST (h5diff_409 1 --follow-symlinks -v ${FILE15} ${FILE13} /ext_link_dset2 /softlink_dset1_1)
+
+# linked_softlink vs linked_softlink (FILE)"
+ADD_H5_TEST (h5diff_410 0 --follow-symlinks -v ${FILE14} ${FILE14})
+
+# dset2 vs linked_softlink_dset1"
+ADD_H5_TEST (h5diff_411 1 --follow-symlinks -v ${FILE14} ${FILE14} /target_dset2 /softlink1_to_slink2)
+
+# linked_softlink_dset1 vs dset2"
+ADD_H5_TEST (h5diff_412 1 --follow-symlinks -v ${FILE14} ${FILE14} /softlink1_to_slink2 /target_dset2)
+
+# linked_softlink_to_dset1 vs linked_softlink_to_dset2"
+ADD_H5_TEST (h5diff_413 1 --follow-symlinks -v ${FILE14} ${FILE14} /softlink1_to_slink2 /softlink2_to_slink2)
+
+# group vs linked_softlink_group1"
+ADD_H5_TEST (h5diff_414 1 --follow-symlinks -v ${FILE14} ${FILE14} /target_group /softlink3_to_slink2)
+
+# linked_softlink_group1 vs group"
+ADD_H5_TEST (h5diff_415 1 --follow-symlinks -v ${FILE14} ${FILE14} /softlink3_to_slink2 /target_group)
+
+# linked_softlink_to_group1 vs linked_softlink_to_group2"
+ADD_H5_TEST (h5diff_416 0 --follow-symlinks -v ${FILE14} ${FILE14} /softlink3_to_slink2 /softlink4_to_slink2)
+
+# non-exist-softlink vs softlink"
+ADD_H5_TEST (h5diff_417 1 --follow-symlinks -v ${FILE13} ${FILE13} /softlink_noexist /softlink_dset2)
+
+# softlink vs non-exist-softlink"
+ADD_H5_TEST (h5diff_418 1 --follow-symlinks -v ${FILE13} ${FILE13} /softlink_dset2 /softlink_noexist)
+
+# non-exist-extlink_file vs extlink"
+ADD_H5_TEST (h5diff_419 1 --follow-symlinks -v ${FILE15} ${FILE15} /ext_link_noexist2 /ext_link_dset2)
+
+# exlink vs non-exist-extlink_file"
+ADD_H5_TEST (h5diff_420 1 --follow-symlinks -v ${FILE15} ${FILE15} /ext_link_dset2 /ext_link_noexist2)
+
+# extlink vs non-exist-extlink_obj"
+ADD_H5_TEST (h5diff_421 1 --follow-symlinks -v ${FILE15} ${FILE15} /ext_link_dset2 /ext_link_noexist1)
+
+# non-exist-extlink_obj vs extlink"
+ADD_H5_TEST (h5diff_422 1 --follow-symlinks -v ${FILE15} ${FILE15} /ext_link_noexist1 /ext_link_dset2)
+
+# extlink_to_softlink_to_dset1 vs dset2"
+ADD_H5_TEST (h5diff_423 1 --follow-symlinks -v ${FILE17} ${FILE18} /ext_link_to_slink1 /dset2)
+
+# dset2 vs extlink_to_softlink_to_dset1"
+ADD_H5_TEST (h5diff_424 1 --follow-symlinks -v ${FILE18} ${FILE17} /dset2 /ext_link_to_slink1)
+
+# extlink_to_softlink_to_dset1 vs extlink_to_softlink_to_dset2"
+ADD_H5_TEST (h5diff_425 1 --follow-symlinks -v ${FILE17} ${FILE17} /ext_link_to_slink1 /ext_link_to_slink2)
+
+# ##############################################################################
+# # Dangling links compare (--follow-symlinks and --no-dangling-links)
+# ##############################################################################
+# dangling links --follow-symlinks (FILE to FILE)
+ADD_H5_TEST (h5diff_450 1  --follow-symlinks -v ${DANGLE_LINK_FILE1} ${DANGLE_LINK_FILE2})
+
+# dangling links --follow-symlinks and --no-dangling-links (FILE to FILE)
+ADD_H5_TEST (h5diff_451 2  --follow-symlinks -v --no-dangling-links  ${DANGLE_LINK_FILE1} ${DANGLE_LINK_FILE2})
+
+# try --no-dangling-links without --follow-symlinks options
+ADD_H5_TEST (h5diff_452 2  --no-dangling-links  ${FILE13} ${FILE13})
+
+# dangling link found for soft links (FILE to FILE)
+ADD_H5_TEST (h5diff_453 2  --follow-symlinks -v --no-dangling-links  ${FILE13} ${FILE13})
+
+# dangling link found for soft links (obj to obj)
+ADD_H5_TEST (h5diff_454 2  --follow-symlinks -v --no-dangling-links  ${FILE13} ${FILE13} /softlink_dset2 /softlink_noexist)
+
+# dangling link found for soft links (obj to obj) Both dangle links
+ADD_H5_TEST (h5diff_455 2  --follow-symlinks -v --no-dangling-links  ${FILE13} ${FILE13} /softlink_noexist /softlink_noexist)
+
+# dangling link found for ext links (FILE to FILE)
+ADD_H5_TEST (h5diff_456 2  --follow-symlinks -v --no-dangling-links  ${FILE15} ${FILE15})
+
+# dangling link found for ext links (obj to obj). target file exist
+ADD_H5_TEST (h5diff_457 2  --follow-symlinks -v --no-dangling-links  ${FILE15} ${FILE15} /ext_link_dset1 /ext_link_noexist1)
+
+# dangling link found for ext links (obj to obj). target file NOT exist
+ADD_H5_TEST (h5diff_458 2  --follow-symlinks -v --no-dangling-links  ${FILE15} ${FILE15} /ext_link_dset1 /ext_link_noexist2)
+
+# dangling link found for ext links (obj to obj). Both dangle links
+ADD_H5_TEST (h5diff_459 2  --follow-symlinks -v --no-dangling-links  ${FILE15} ${FILE15} /ext_link_noexist1 /ext_link_noexist2)
+
+# dangling link --follow-symlinks (obj vs obj)
+# (HDFFV-7836)
+ADD_H5_TEST (h5diff_465 0 --follow-symlinks h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /soft_link1)
+# (HDFFV-7835)
+# soft dangling vs. soft dangling
+ADD_H5_TEST (h5diff_466 0 -v --follow-symlinks h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /soft_link1)
+# soft link  vs. soft dangling
+ADD_H5_TEST (h5diff_467 1 -v --follow-symlinks h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /soft_link2)
+# ext dangling vs. ext dangling
+ADD_H5_TEST (h5diff_468 0 -v --follow-symlinks h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /ext_link4)
+# ext link vs. ext dangling
+ADD_H5_TEST (h5diff_469 1 -v --follow-symlinks h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /ext_link2)
+
+#---------------------------------------------------
+# dangling links without follow symlink
+# (HDFFV-7998)
+# test - soft dangle links (same and different paths),
+#      - external dangle links (same and different paths)
+ADD_H5_TEST (h5diff_471 1 -v h5diff_danglelinks1.h5 h5diff_danglelinks2.h5)
+ADD_H5_TEST (h5diff_472 0 -v h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /soft_link1)
+ADD_H5_TEST (h5diff_473 1 -v h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /soft_link4)
+ADD_H5_TEST (h5diff_474 0 -v h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /ext_link4)
+ADD_H5_TEST (h5diff_475 1 -v h5diff_danglelinks1.h5 h5diff_danglelinks2.h5 /ext_link1)
+
+
+# ##############################################################################
+# # test for group diff recursivly
+# ##############################################################################
+# root
+ADD_H5_TEST (h5diff_500 1 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} / /)
+ADD_H5_TEST (h5diff_501 1 -v --follow-symlinks ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} / /)
+
+# root vs group
+ADD_H5_TEST (h5diff_502 1 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} / /grp1/grp2/grp3)
+
+# group vs group (same name and structure)
+ADD_H5_TEST (h5diff_503 0 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp1 /grp1)
+
+# group vs group (different name and structure)
+ADD_H5_TEST (h5diff_504 1 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp1/grp2 /grp1/grp2/grp3)
+
+# groups vs soft-link
+ADD_H5_TEST (h5diff_505 0 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp1 /slink_grp1)
+ADD_H5_TEST (h5diff_506 0 -v --follow-symlinks ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp1/grp2 /slink_grp2)
+
+# groups vs ext-link
+ADD_H5_TEST (h5diff_507 0 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp1 /elink_grp1)
+ADD_H5_TEST (h5diff_508 0 -v --follow-symlinks ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp1 /elink_grp1)
+
+# soft-link vs ext-link
+ADD_H5_TEST (h5diff_509 0 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /slink_grp1 /elink_grp1)
+ADD_H5_TEST (h5diff_510 0 -v --follow-symlinks ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /slink_grp1 /elink_grp1)
+
+# circled ext links
+ADD_H5_TEST (h5diff_511 1 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp10 /grp11)
+ADD_H5_TEST (h5diff_512 1 -v --follow-symlinks ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /grp10 /grp11)
+
+# circled soft2ext-link vs soft2ext-link
+ADD_H5_TEST (h5diff_513 1 -v ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /slink_grp10 /slink_grp11)
+ADD_H5_TEST (h5diff_514 1 -v --follow-symlinks ${GRP_RECURSE_FILE1} ${GRP_RECURSE_FILE2} /slink_grp10 /slink_grp11)
+
+###############################################################################
+# Test for group recursive diff via multi-linked external links
+# With follow-symlinks, file $GRP_RECURSE1_EXT and $GRP_RECURSE2_EXT1 should
+# be same with the external links.
+###############################################################################
+# file vs file
+ADD_H5_TEST (h5diff_515 1 -v ${GRP_RECURSE1_EXT} ${GRP_RECURSE2_EXT1})
+ADD_H5_TEST (h5diff_516 0 -v --follow-symlinks ${GRP_RECURSE1_EXT} ${GRP_RECURSE2_EXT1})
+# group vs group
+ADD_H5_TEST (h5diff_517 1 -v ${GRP_RECURSE1_EXT} ${GRP_RECURSE2_EXT1} /g1)
+ADD_H5_TEST (h5diff_518 0 -v --follow-symlinks ${GRP_RECURSE1_EXT} ${GRP_RECURSE2_EXT1} /g1)
+
+# ##############################################################################
+# # Exclude objects (--exclude-path)
+# ##############################################################################
+#
+# Same structure, same names and different value.
+#
+# Exclude the object with different value. Expect return - same
+ADD_H5_TEST (h5diff_480 0 -v --exclude-path /group1/dset3 ${EXCLUDE_FILE1_1} ${EXCLUDE_FILE1_2})
+# Verify different by not excluding. Expect return - diff
+ADD_H5_TEST (h5diff_481 1 -v ${EXCLUDE_FILE1_1} ${EXCLUDE_FILE1_2})
+
+#
+# Different structure, different names.
+#
+# Exclude all the different objects. Expect return - same
+ADD_H5_TEST (h5diff_482 0 -v --exclude-path "/group1" --exclude-path "/dset1" ${EXCLUDE_FILE2_1} ${EXCLUDE_FILE2_2})
+# Exclude only some different objects. Expect return - diff
+ADD_H5_TEST (h5diff_483 1 -v --exclude-path "/group1" ${EXCLUDE_FILE2_1} ${EXCLUDE_FILE2_2})
+
+# Exclude from group compare
+ADD_H5_TEST (h5diff_484 0 -v --exclude-path "/dset3" ${EXCLUDE_FILE1_1} ${EXCLUDE_FILE1_2} /group1)
+
+#
+# Only one file contains unique objs. Common objs are same.
+# (HDFFV-7837)
+#
+ADD_H5_TEST (h5diff_485 0 -v --exclude-path "/group1" h5diff_exclude3-1.h5 h5diff_exclude3-2.h5)
+ADD_H5_TEST (h5diff_486 0 -v --exclude-path "/group1" h5diff_exclude3-2.h5 h5diff_exclude3-1.h5)
+ADD_H5_TEST (h5diff_487 1 -v --exclude-path "/group1/dset" h5diff_exclude3-1.h5 h5diff_exclude3-2.h5)
+
+
+
+# ##############################################################################
+# # diff various multiple vlen and fixed strings in a compound type dataset
+# ##############################################################################
+ADD_H5_TEST (h5diff_530 0 -v  ${COMP_VL_STRS_FILE} ${COMP_VL_STRS_FILE} /group /group_copy)
+
+# ##############################################################################
+# # Test container types (array,vlen) with multiple nested compound types
+# # Complex compound types in dataset and attribute
+# ##############################################################################
+ADD_H5_TEST (h5diff_540 1 -v ${COMPS_ARRAY_VLEN_FILE1} ${COMPS_ARRAY_VLEN_FILE2})
+
+# ##############################################################################
+# # Test mutually exclusive options
+# ##############################################################################
+#
+# Test with -d , -p and --use-system-epsilon.
+ADD_H5_TEST (h5diff_640 1 -v -d 5 -p 0.05 --use-system-epsilon ${FILE1} ${FILE2} /g1/dset3 /g1/dset4)
+ADD_H5_TEST (h5diff_641 1 -v -d 5 -p 0.05 ${FILE1} ${FILE2} /g1/dset3 /g1/dset4)
+ADD_H5_TEST (h5diff_642 1 -v -p 0.05 -d 5 ${FILE1} ${FILE2} /g1/dset3 /g1/dset4)
+ADD_H5_TEST (h5diff_643 1 -v -d 5 --use-system-epsilon ${FILE1} ${FILE2} /g1/dset3 /g1/dset4)
+ADD_H5_TEST (h5diff_644 1 -v --use-system-epsilon -d 5 ${FILE1} ${FILE2} /g1/dset3 /g1/dset4)
+ADD_H5_TEST (h5diff_645 1 -v -p 0.05 --use-system-epsilon ${FILE1} ${FILE2} /g1/dset3 /g1/dset4)
+ADD_H5_TEST (h5diff_646 1 -v --use-system-epsilon -p 0.05 ${FILE1} ${FILE2} /g1/dset3 /g1/dset4)
+
+# VDS
+ADD_H5_TEST (h5diff_v1 0 -v ${FILEV1} ${FILEV2})
+ADD_H5_TEST (h5diff_v2 0 -r ${FILEV1} ${FILEV2})
+ADD_H5_TEST (h5diff_v3 0 -c ${FILEV1} ${FILEV2})
+