} catch (IOException e) {
                            // Ignore cleanup errors
                        }
                    });
        }
    }

    @Test
    public void testRequestDurableHandle() {
        HandleGuid guid = manager.requestDurableHandle("/test/file.txt", HandleType.DURABLE_V2, 120000, null);

        assertNotNull(guid);
        assertEquals(1, manager.getHandleCount());