1 files changed, 23 insertions, 3 deletions
diff --git a/test/tselect.c b/test/tselect.c
index 43299cc..166a29b 100644
--- a/test/tselect.c
+++ b/test/tselect.c
@@ -4431,13 +4431,33 @@ test_select_valid(void)
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Selection Validity\n"));
 
+    MESSAGE(8, ( "Case 1 : sub_space is not a valid dataspace\n"));
+    dims[0] = dims[1] = H5S_UNLIMITED;
+
+    sub_space = H5Screate_simple(2,dims,NULL);
+    VERIFY(sub_space, FAIL, "H5Screate_simple");
+
+    valid=H5Sselect_valid(sub_space);
+    VERIFY(valid, FAIL, "H5Sselect_valid");
+
+    /* Set arrays and dataspace for the rest of the cases */
     count[0] = count[1] = 1;
     dims[0] = dims[1] = maxdims[0] = maxdims[1] = 10;
 
     main_space = H5Screate_simple(2,dims,maxdims);
     CHECK(main_space, FAIL, "H5Screate_simple");
 
-    MESSAGE(8, ( "Case 1 : in the dimensions\nTry offset (4,4) and size(6,6), the original space is of size (10,10)\n"));
+    MESSAGE(8, ( "Case 2 : sub_space is a valid but closed dataspace\n"));
+    sub_space = H5Scopy(main_space);
+    CHECK(sub_space, FAIL, "H5Scopy");
+
+    error=H5Sclose(sub_space);
+    CHECK(error, FAIL, "H5Sclose");
+
+    valid=H5Sselect_valid(sub_space);
+    VERIFY(valid, FAIL, "H5Sselect_valid");
+
+    MESSAGE(8, ( "Case 3 : in the dimensions\nTry offset (4,4) and size(6,6), the original space is of size (10,10)\n"));
     start[0] = start[1] = 4;
     size[0] = size[1] = 6;
 
@@ -4459,7 +4479,7 @@ test_select_valid(void)
     error=H5Sclose(sub_space);
     CHECK(error, FAIL, "H5Sclose");
 
-    MESSAGE(8, ( "Case 2 : exceed dimensions by 1\nTry offset (5,5) and size(6,6), the original space is of size (10,10)\n"));
+    MESSAGE(8, ( "Case 4 : exceed dimensions by 1\nTry offset (5,5) and size(6,6), the original space is of size (10,10)\n"));
     start[0] = start[1] = 5;
     size[0] = size[1] = 6;
 
@@ -4481,7 +4501,7 @@ test_select_valid(void)
     error=H5Sclose(sub_space);
     CHECK(error, FAIL, "H5Sclose");
 
-    MESSAGE(8, ( "Case 3 : exceed dimensions by 2\nTry offset (6,6) and size(6,6), the original space is of size (10,10)\n"));
+    MESSAGE(8, ( "Case 5 : exceed dimensions by 2\nTry offset (6,6) and size(6,6), the original space is of size (10,10)\n"));
     start[0] = start[1] = 6;
     size[0] = size[1] = 6;