assertNotNull(handle);
            // Verify that sendrecv was called with MsrpcSamrConnect4 and then MsrpcSamrConnect2
            verify(mockHandle, times(1)).sendrecv(any(MsrpcSamrConnect4.class));
            verify(mockHandle, times(1)).sendrecv(any(MsrpcSamrConnect2.class));
        }
    }

    @Test
    void testConstructor_OtherDcerpcException() throws DcerpcException, IOException {

            assertSame(tree, t1);
            assertSame(tree, t2);
        }

        // Assert: pipe.ensureTreeConnected invoked once, acquire twice
        verify(pipe, times(1)).ensureTreeConnected();
        verify(tree, times(2)).acquire();
    }

    @Test
    @DisplayName("isOpen and isStale reflect underlying handle validity")
    void testIsOpenAndIsStale() throws CIFSException {

const tierCfgRefreshAtHdr = "X-MinIO-TierCfg-RefreshedAt"

// TierConfigMgr holds the collection of remote tiers configured in this deployment.
type TierConfigMgr struct {
	sync.RWMutex `msg:"-"`
	drivercache  map[string]WarmBackend `msg:"-"`

	Tiers           map[string]madmin.TierConfig `json:"tiers"`
	lastRefreshedAt time.Time                    `msg:"-"`
}

type tierMetrics struct {

			if err != nil {
				err = msgp.WrapError(err, "Tiers")
				return
			}
			if z.Tiers == nil {
				z.Tiers = make(map[string]tierStats, zb0002)
			} else if len(z.Tiers) > 0 {
				clear(z.Tiers)
			}
			for zb0002 > 0 {
				zb0002--
				var za0001 string
				za0001, err = dc.ReadString()
				if err != nil {
					err = msgp.WrapError(err, "Tiers")
					return
				}
				var za0002 tierStats

            assertDoesNotThrow(mockSession::close);

            verify(mockSession, times(1)).getConfig();
            verify(mockSession, times(1)).getContext();
            verify(mockSession, times(1)).unwrap(SmbSession.class);
            verify(mockSession, times(1)).close();
        }

        @Test
        @DisplayName("Should support partial mocking scenarios")

import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;

import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;

package jcifs.dcerpc;

import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;

import jcifs.dcerpc.ndr.NdrBuffer;

class DcerpcSecurityProviderTest {

    @Mock

                { -1L, -2L, -3L, -4L } // Negative values (though unusual for file times)
        };

        for (long[] times : timeValues) {
            // Given
            FileBasicInfo info = new FileBasicInfo(times[0], // create time
                    times[1], // last access time
                    times[2], // last write time
                    times[3], // change time
                    TEST_ATTRIBUTES);

  private static void runUntimedInterruptsTest(int times)
      throws InterruptedException, ExecutionException, TimeoutException {
    SettableFuture<String> future = SettableFuture.create();
    FutureTask<Boolean> interruptReporter = untimedInterruptReporter(future, false);

    runNInterruptsTest(times, future, interruptReporter);
  }

  private static void runTimedInterruptsTest(int times)