// Perform the renewal
        boolean renewed = wrapper.renewCredentials("locationHint", null);

        // Verify that renew() was called and credentials were updated
        assertTrue(renewed, "renewCredentials should return true when renewable credentials are renewed");

    @Test
    void testRenewCredentials_True() {
        // Test renewCredentials(String locationHint, Throwable error) method when true
        String locationHint = "testLocation";
        Throwable error = new RuntimeException("testError");
        when(mockDelegate.renewCredentials(locationHint, error)).thenReturn(true);
        assertTrue(cifsContextWrapper.renewCredentials(locationHint, error));

                } catch (final Exception e) {
                    log.debug("Retry also failed", e);
                    throw sae;
                }
            } else {
                if (!this.ctx.renewCredentials(loc.getURL().toString(), sae)) {
                    throw sae;
                }
                log.debug("Trying to renew credentials after auth error");