[svn-r20256] Bug 2115 - add H5_VERSION_GE and H5_VERSION_LE macros. I added a new test case to show how to use them.

Tested on jam - simple change.

1 files changed, 69 insertions, 0 deletions

diff --git a/test/tfile.c b/test/tfile.c
index dcd7d3e..6f18a08 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -99,6 +99,10 @@
 
 #define USERBLOCK_SIZE      ((hsize_t) 512)
 
+/* Declaration for test_libver_macros2() */
+#define FILE5		"tfile5.h5"	/* Test file */
+
+
 static void
 create_objects(hid_t, hid_t, hid_t *, hid_t *, hid_t *, hid_t *);
 static void
@@ -2613,6 +2617,70 @@ test_libver_macros(void)
 
 /****************************************************************
 **
+**  test_libver_macros2():
+**	Verify that H5_VERSION_GE works correactly and show how
+**      to use it.
+**
+****************************************************************/
+static void
+test_libver_macros2(void)
+{
+    hid_t    file;
+    hid_t    grp;
+    htri_t   status;
+    herr_t   ret;                    /* Return value */
+
+    /* Output message about test being performed */
+    MESSAGE(5, ("Testing macros for library version comparison with a file\n"));
+
+    /*
+     * Create a file.
+     */
+    file = H5Fcreate(FILE5, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+    CHECK(file, FAIL, "H5Fcreate");
+
+    /*
+     * Create a group in the file.
+     */
+    grp = H5Gcreate(file, "Group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+    CHECK(file, FAIL, "H5Gcreate");
+
+    /*
+     * Close the group
+     */
+    ret = H5Gclose(grp);
+    CHECK(ret, FAIL, "H5Gclose");
+
+    /* 
+     * Delete the group using different function based on the library version.
+     *  And verify the action. 
+     */
+#if H5_VERSION_GE(1,8,0)
+    ret = H5Ldelete(file, "Group", H5P_DEFAULT);
+    CHECK(ret, FAIL, "H5Lunlink");
+
+    status = H5Lexists(file, "Group", H5P_DEFAULT);
+    VERIFY(status, FALSE, "H5Lexists");
+#else
+    ret = H5Gunlink(file, "Group");
+    CHECK(ret, FAIL, "H5Gunlink");
+
+    H5E_BEGIN_TRY {
+        grp = H5Gopen(file, "Group");
+    } H5E_END_TRY;
+    VERIFY(grp, FAIL, "H5Gopen");
+#endif
+
+    /*
+     * Close the file.
+     */
+    ret = H5Fclose(file);
+    CHECK(ret, FAIL, "H5Fclose");
+
+} /* test_libver_macros2() */
+
+/****************************************************************
+**
 **  test_file(): Main low-level file I/O test routine.
 **
 ****************************************************************/
@@ -2648,6 +2716,7 @@ test_file(void)
     test_userblock_alignment(); /* Tests that files created with a userblock and alignment interact properly */
     test_libver_bounds();       /* Test compatibility for file space management */
     test_libver_macros();       /* Test the macros for library version comparison */
+    test_libver_macros2();      /* Show the use of the macros for library version comparison */
 } /* test_file() */