[svn-r24995] Description:

    Improve checks for NULL buffer from user during H5Dread/H5Dwrite calls.

Tested on:
    Linux/32 2.4.x (jam) w/gcc

1 files changed, 10 insertions, 2 deletions

diff --git a/test/tselect.c b/test/tselect.c
index fed405c..d5a1f4c 100644
--- a/test/tselect.c
+++ b/test/tselect.c
@@ -292,11 +292,15 @@ test_select_hyper(hid_t xfer_plist)
     ret=H5Dwrite(dataset,H5T_NATIVE_UCHAR,sid2,sid1,xfer_plist,wbuf);
     CHECK(ret, FAIL, "H5Dwrite");
 
-    /* Exercise check for NULL buffer and valid selection */
+    /* Exercise checks for NULL buffer and valid selection */
     H5E_BEGIN_TRY {
         ret=H5Dwrite(dataset,H5T_NATIVE_UCHAR,sid2,sid1,xfer_plist,NULL);
     } H5E_END_TRY;
     VERIFY(ret, FAIL, "H5Dwrite");
+    H5E_BEGIN_TRY {
+        ret=H5Dwrite(dataset,H5T_NATIVE_UCHAR,H5S_ALL,H5S_ALL,xfer_plist,NULL);
+    } H5E_END_TRY;
+    VERIFY(ret, FAIL, "H5Dwrite");
 
     /* Close memory dataspace */
     ret = H5Sclose(sid2);
@@ -326,11 +330,15 @@ test_select_hyper(hid_t xfer_plist)
     ret=H5Dread(dataset,H5T_NATIVE_UCHAR,sid2,sid1,xfer_plist,rbuf);
     CHECK(ret, FAIL, "H5Dread");
 
-    /* Exercise check for NULL buffer and valid selection */
+    /* Exercise checks for NULL buffer and valid selection */
     H5E_BEGIN_TRY {
         ret=H5Dread(dataset,H5T_NATIVE_UCHAR,sid2,sid1,xfer_plist,NULL);
     } H5E_END_TRY;
     VERIFY(ret, FAIL, "H5Dread");
+    H5E_BEGIN_TRY {
+        ret=H5Dread(dataset,H5T_NATIVE_UCHAR,H5S_ALL,H5S_ALL,xfer_plist,NULL);
+    } H5E_END_TRY;
+    VERIFY(ret, FAIL, "H5Dread");
 
     /* Check that the values match with a dataset iterator */
     tbuf=wbuf+(15*SPACE2_DIM2);