[svn-r19405] Description:

	Bring r19402 from trunk to 1.8 branch:

	Correct Bz#1968 (Problem when opening new format file with
H5F_LIBVER_EARLIEST) by initializing symbol table leaf information in a
more universal way.  Also cleaned up other superblock initialization a
little bit while I'm here.

Tested on:
       FreeBSD/32 6.3 (duty) in debug mode
       FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
       Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
               w/szip filter, w/threadsafe, in production mode
       Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
               in production mode
       Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in debug mode
       Mac OS X/32 10.6.4 (amazon) in debug mode
       Mac OS X/32 10.6.4 (amazon) w/C++ & FORTRAN, w/threadsafe,
               in production mode
       Mac OS X/32 10.6.4 (amazon) w/parallel, in debug mode

3 files changed, 63 insertions, 2 deletions

diff --git a/test/Makefile.am b/test/Makefile.am
index d00f11a..9ef4fb3 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -107,7 +107,7 @@ CHECK_CLEANFILES+=cmpd_dset.h5 compact_dataset.h5 dataset.h5 dset_offset.h5 \
     max_compact_dataset.h5 simple.h5 set_local.h5 random_chunks.h5 \
     huge_chunks.h5 chunk_cache.h5 big_chunk.h5 chunk_expand.h5 \
     copy_dcpl_newfile.h5 extend.h5 istore.h5 extlinks*.h5 frspace.h5 links*.h5 \
-    sys_file1 tfile[1-4].h5 th5s[1-3].h5 lheap.h5 fheap.h5 ohdr.h5 \
+    sys_file1 tfile[1-5].h5 th5s[1-3].h5 lheap.h5 fheap.h5 ohdr.h5 \
     stab.h5 extern_[1-3].h5 extern_[1-4][ab].raw gheap[0-4].h5 \
     dt_arith[1-2] links.h5 links[0-6]*.h5 extlinks[0-15].h5 tmp \
     big.data big[0-9][0-9][0-9][0-9][0-9].h5  \
diff --git a/test/Makefile.in b/test/Makefile.in
index c5769ac..0df7974 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -668,7 +668,7 @@ CHECK_CLEANFILES = *.chkexe *.chklog *.clog cmpd_dset.h5 \
 	max_compact_dataset.h5 simple.h5 set_local.h5 random_chunks.h5 \
 	huge_chunks.h5 chunk_cache.h5 big_chunk.h5 chunk_expand.h5 \
 	copy_dcpl_newfile.h5 extend.h5 istore.h5 extlinks*.h5 \
-	frspace.h5 links*.h5 sys_file1 tfile[1-4].h5 th5s[1-3].h5 \
+	frspace.h5 links*.h5 sys_file1 tfile[1-5].h5 th5s[1-3].h5 \
 	lheap.h5 fheap.h5 ohdr.h5 stab.h5 extern_[1-3].h5 \
 	extern_[1-4][ab].raw gheap[0-4].h5 dt_arith[1-2] links.h5 \
 	links[0-6]*.h5 extlinks[0-15].h5 tmp big.data \
diff --git a/test/tfile.c b/test/tfile.c
index dda5422..45fc4af 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -2505,6 +2505,66 @@ test_userblock_alignment(void)
 
 /****************************************************************
 **
+**  test_libver_bounds():
+**	Verify that a file created with "LATEST, LATEST" can be
+**      opened later, with no setting.  (Further testing welcome)
+**
+****************************************************************/
+static void
+test_libver_bounds(void)
+{
+    hid_t       file, group;            /* Handles */
+    hid_t       fapl;                   /* File access property list */
+    herr_t	ret;                    /* Return value */
+
+    /* Output message about test being performed */
+    MESSAGE(5, ("Testing setting library version bounds\n"));
+
+    /*
+     * Create a new file using the default properties.
+     */
+    fapl = H5Pcreate(H5P_FILE_ACCESS);
+    CHECK(fapl, FAIL, "H5Pcreate");
+
+    ret = H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST);
+    CHECK(ret, FAIL, "H5Pset_libver_bounds");
+
+    file = H5Fcreate("tfile5.h5", H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
+    CHECK(file, FAIL, "H5Fcreate");
+
+    ret = H5Fclose(file);
+    CHECK(ret, FAIL, "H5Fclose");
+
+    ret = H5Pset_libver_bounds(fapl, H5F_LIBVER_EARLIEST, H5F_LIBVER_LATEST);
+    CHECK(ret, FAIL, "H5Pset_libver_bounds");
+
+    file = H5Fopen("tfile5.h5", H5F_ACC_RDWR, fapl);
+    CHECK(file, FAIL, "H5Fopen");
+
+    /*
+     * Create a group named "G1" in the file.
+     */
+    group = H5Gcreate2(file, "/G1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+    CHECK(group, FAIL, "H5Gcreate");
+
+    ret = H5Gclose(group);
+    CHECK(ret, FAIL, "H5Gclose");
+
+    /*
+     * Create a group named "/G1/G3" in the file.
+     */
+    group = H5Gcreate2(file, "/G1/G3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+    CHECK(group, FAIL, "H5Gcreate");
+
+    ret = H5Gclose(group);
+    CHECK(ret, FAIL, "H5Gclose");
+
+    ret = H5Fclose(file);
+    CHECK(ret, FAIL, "H5Fclose");
+} /* test_libver_bounds() */
+
+/****************************************************************
+**
 **  test_file(): Main low-level file I/O test routine.
 **
 ****************************************************************/
@@ -2538,6 +2598,7 @@ test_file(void)
     test_cached_stab_info();    /* Tests that files are created with cached stab info in the superblock */
     test_rw_noupdate();         /* Test to ensure that RW permissions don't write the file unless dirtied */
     test_userblock_alignment(); /* Tests that files created with a userblock and alignment interact properly */
+    test_libver_bounds();       /* Test compatibility for file space management */
 } /* test_file() */