[svn-r18157] Description:

    Bring back changes from Coverity session on 1/15/10:

r18111:
Fix Coverity issue #130: make certain that the cache gets freed on error.

r18112:
Fix Coverity issue #43 by making cache testing calls protected by 'pass'
variable.

r18113:
Fix Coverity issue #129 by releasing the cache on error.

r18115:
Coverity #45 fix: patched an error check in H5Screate_simple to prevent future dereferencing of a NULL point.
Added a verification in test/th5s.c.

r18116:
Fix Coverity issue #43 by releasing cache on error.

r18117:
Coverity #362,363 by adding HGOTO_DONE, freeing allocations and associated changes. REsolving coverity results #364-368, 369, 370-372, 377, 379, and 380.

r18118:
Fix Coverity issue #42: assert that cache & test specification pointer are
valid.

r18122:
Coverity #362,363 by adding HGOTO_DONE and freeing allocations. This also takes care of #357,358.

r18123:
Coverity #359-361, 373-376: Added HGOTO_DONE(FAIL) statement after checking allocation for NULL. Verified allocation is freed in done block.

r18128:
Fixed coverity issue #10 -- removed dead code.

Tested on:
    Mac OS X/32 10.6.2 (amazon)

1 files changed, 13 insertions, 24 deletions

diff --git a/test/cache.c b/test/cache.c
index eeb9038..734fc3b 100644
--- a/test/cache.c
+++ b/test/cache.c
@@ -14548,23 +14548,8 @@ check_rename_entry__run_test(H5C_t * cache_ptr,
     test_entry_t * entry_ptr = NULL;
     H5C_cache_entry_t * test_ptr = NULL;
 
-    if ( cache_ptr == NULL ) {
-
-        pass = FALSE;
-        HDsnprintf(msg, (size_t)128,
-                   "cache_ptr NULL on entry to rename test #%d.",
-                   test_num);
-        failure_mssg = msg;
-
-    } else if ( spec_ptr == NULL ) {
-
-        pass = FALSE;
-        HDsnprintf(msg, (size_t)128,
-                   "spec_ptr NULL on entry to rename test #%d.",
-                   test_num);
-        failure_mssg = msg;
-
-    }
+    assert( cache_ptr );
+    assert( spec_ptr );
 
     if ( pass ) {
 
@@ -14589,12 +14574,16 @@ check_rename_entry__run_test(H5C_t * cache_ptr,
         }
     }
 
-    protect_entry(cache_ptr, spec_ptr->entry_type, spec_ptr->entry_index);
+    if ( pass ) {
+
+        protect_entry(cache_ptr, spec_ptr->entry_type, spec_ptr->entry_index);
 
-    unprotect_entry(cache_ptr, spec_ptr->entry_type, spec_ptr->entry_index,
-                    (int)(spec_ptr->is_dirty), flags);
+        unprotect_entry(cache_ptr, spec_ptr->entry_type, spec_ptr->entry_index,
+                        (int)(spec_ptr->is_dirty), flags);
 
-    rename_entry(cache_ptr, spec_ptr->entry_type, spec_ptr->entry_index, FALSE);
+        rename_entry(cache_ptr, spec_ptr->entry_type, spec_ptr->entry_index, FALSE);
+
+    }
 
     if ( pass ) {
 
@@ -17933,7 +17922,7 @@ check_check_evictions_enabled_err(void)
     }
 
 
-    if ( pass ) {
+    if ( cache_ptr ) {
 
         takedown_cache(cache_ptr, FALSE, FALSE);
     }
@@ -28232,7 +28221,7 @@ check_auto_cache_resize_input_errs(void)
         }
     }
 
-    if ( pass ) {
+    if ( cache_ptr ) {
 
         takedown_cache(cache_ptr, FALSE, FALSE);
     }
@@ -28774,7 +28763,7 @@ check_auto_cache_resize_aux_fcns(void)
         }
     }
 
-    if ( pass ) {
+    if ( cache_ptr ) {
 
         takedown_cache(cache_ptr, FALSE, FALSE);
     }