throw e;
                }
            }
        }

        // Verify deletion with fresh reference
        CIFSContext checkContext = createFreshContext();
        SmbFile checkFile = new SmbFile(baseUrl + "shared/" + filename, checkContext);
        assertFalse(checkFile.exists(), "File should not exist after deletion");
    }

    @Test
    void testFileRename() throws Exception {

   * that is not contained in {@code set1}.
   *
   * <p>Results are undefined if {@code set1} and {@code set2} are sets based on different
   * equivalence relations, for example if {@code set1} is a {@link HashSet} and {@code set2} is a
   * {@link TreeSet} or the {@link Map#keySet} of an {@code IdentityHashMap}.
   */
  public static <E extends @Nullable Object> SetView<E> union(

  TF_Operation* neg = Neg(feed, func_graph_, s_, "neg");
  Define(-1, {}, {feed}, {neg}, {"negation"});

  // Use, run, and verify
  TF_Operation* func_feed = Placeholder(host_graph_, s_);
  TF_Operation* func_op = Use({func_feed});
  Run({{func_feed, Int32Tensor(3)}}, func_op, -3);
  VerifyFDef({"neg"}, {{"negation_0", DT_INT32}}, {{"negation", DT_INT32}},

   * on {@link Platform} so that we can have different behavior in GWT.
   *
   * <p>This implementation tries to be smart in a number of ways. It recognizes cases where the
   * negation is cheaper to precompute than the matcher itself; it tries to build small hash tables
   * for matchers that only match a few characters, and so on. In the worst-case scenario, it

* Make PD E2E Tests Wait for Detach to Prevent Kernel Errors ([#29031](https://github.com/kubernetes/kubernetes/pull/29031), [@saad-ali](https://github.com/saad-ali))
* Fix "PVC Volume not detached if pod deleted via namespace deletion" issue ([#29077](https://github.com/kubernetes/kubernetes/pull/29077), [@saad-ali](https://github.com/saad-ali))

			if disks[index] == nil {
				return errDiskNotFound
			}
			return disks[index].DeleteVersion(ctx, bucket, object, fi, forceDelMarker, DeleteOptions{})
		}, index)
	}
	// return errors if any during deletion
	return reduceWriteQuorumErrs(ctx, g.Wait(), objectOpIgnoredErrs, writeQuorum)
}

// DeleteObjects deletes objects/versions in bulk, this function will still automatically split objects list

	cache := store.lock()
	defer store.unlock()

	if !isFromNotification {
		// Check if policy is mapped to any existing user or group. If so, we do not
		// allow deletion of the policy. If the policy is mapped to an STS account,
		// we do allow deletion.
		users := []string{}
		groups := []string{}
		cache.iamUserPolicyMap.Range(func(u string, mp MappedPolicy) bool {
			pset := mp.policySet()

// using a delete-marker and MetaSys entries. It's used to track tiered content of a
// deleted/overwritten version. This version is visible _only_to the scanner routine, for subsequent deletion.
// This kind of tracking is necessary since a version's tiered content is deleted asynchronously.

// Backend directory tree structure:
// disk1/
// └── bucket
//     └── object

			for i := 1; i < len(origKeys); i++ {
				delete(policyMap, origKeys[i])

				// Remove the mapping from storage by setting the policy to "".
				if entityKeysInStorage.Contains(origKeys[i]) {
					// Ignore any deletion error.
					_, delErr := sys.PolicyDBSet(ctx, origKeys[i], "", stsUser, isGroup)
					if delErr != nil {
						logErr := fmt.Errorf("failed to delete extraneous LDAP DN mapping for `%s`: %w", origKeys[i], delErr)

// * size_t is used to represent byte sizes of objects that are
//   materialized in the address space of the calling process.
// * int is used as an index into arrays.
// * Deletion functions are safe to call on nullptr.
//
// Questions left to address:
// * Might at some point need a way for callers to provide their own Env.
// * Maybe add TF_TensorShape that encapsulates dimension info.
//