}

  private static void assertIntact(MinMaxPriorityQueue<?> q) {
    if (!q.isIntact()) {
      fail("State " + Arrays.toString(q.toArray()));
    }
  }

  private static void assertIntactUsingSeed(long seed, MinMaxPriorityQueue<?> q) {
    if (!q.isIntact()) {
      fail("Using seed " + seed + ". State " + Arrays.toString(q.toArray()));
    }
  }

  private static void assertIntactUsingStartedWith(

        // The fact that we can create the instance verifies the serialVersionUID is defined
        assertNotNull(runtimeException);

        // Verify the exception maintains its state
        assertEquals(servletException, runtimeException.getCause());
    }

    /**
     * Returns a string representation of this request, used for debugging and logging purposes.
     * The format should include the request type and any significant attributes that define the
     * request's state.
     *
     * @return a string representation of this request, never {@code null}
     */
    @Override
    @Nonnull
    String toString();

     *
     * @see jcifs.internal.SmbBasicFileInfo#getAttributes()
     */
    @Override
    public int getAttributes() {
        return getExtFileAttributes();
    }

    /**
     * Gets the device state.
     *
     * @return the deviceState
     */
    public final int getDeviceState() {
        return this.deviceState;
    }

    /**
     * Gets the creation time.
     *

	driveRealtimeMetrics := collectLocalMetrics(types, collectMetricsOpts{
		hosts: map[string]struct{}{
			globalLocalNodeName: {},
		},
	})

	stats := map[string]madmin.DiskIOStats{}
	for d, m := range driveRealtimeMetrics.ByDisk {
		stats[d] = m.IOStats
	}
	return stats
}

func (m *MetricValues) setDriveBasicMetrics(drive madmin.Disk, labels []string) {
	m.Set(driveUsedBytes, float64(drive.UsedSpace), labels...)

    public void testConstructorWithMessageAndCause() {
        // Create exception with both message and cause
        String message = "Transport error occurred";
        IllegalStateException rootCause = new IllegalStateException("State error");
        TransportException exception = new TransportException(message, rootCause);

        // Verify both message and cause are set correctly
        assertNotNull(exception);

        }
    }

    /**
     * Asserts that the state is not invalid.
     *
     * @param expression
     *            The precondition.
     * @param description
     *            The description of why the state is invalid.
     * @throws ClIllegalStateException
     *             If {@code expression} is false.
     */

    void setUp() {
        buffer = new byte[1024]; // Initialize with a reasonable size
        ndrBuffer = new NdrBuffer(buffer, 0);
    }

    @Test
    void testConstructor() {
        // Verify initial state
        assertEquals(0, ndrBuffer.start);
        assertEquals(0, ndrBuffer.index);
        assertEquals(0, ndrBuffer.length);
        assertSame(ndrBuffer, ndrBuffer.deferred);
        assertSame(buffer, ndrBuffer.buf);

        assertTrue(ex.getMessage().toLowerCase().contains("usage count"));
    }

    @Test
    @DisplayName("isConnected reflects underlying tree state")
    void isConnected_usesTree() {
        SmbTreeConnection c = newConn();
        // No tree -> false
        assertFalse(c.isConnected());

        SmbTreeImpl tree = mock(SmbTreeImpl.class);

 *
 * <p>To use this class the concrete subclass must implement the {@link
 * IteratorTester#newTargetIterator()} method. This is because it's impossible to test an Iterator
 * without changing its state, so the tester needs a steady supply of fresh Iterators.
 *
 * <p>If your iterator supports modification through {@code remove()}, you may wish to override the