buf[0] = 0x34; // Low byte
        buf[1] = 0x12; // High byte
        int written = resp.readParameterWordsWireFormat(buf, 0);

        assertEquals(8, written, "Expected readParameterWordsWireFormat to advance 8 bytes");
        assertEquals(0x1234L, resp.getCount(), "Count should reflect value from buffer");
    }

    @Test
    public void testToStringContainsCount() {

        // When
        SmbException exception = new SmbException(message, cause);

        // Then
        assertNotNull(exception);
        assertEquals(message, exception.getMessage());
        assertEquals(cause, exception.getCause());
    }

    @ParameterizedTest
    @ValueSource(ints = { NtStatus.NT_STATUS_SUCCESS, NtStatus.NT_STATUS_ACCESS_DENIED, NtStatus.NT_STATUS_OBJECT_NAME_NOT_FOUND,

        // Assert
        assertNotNull(msgs);
        assertTrue(msgs.length >= 3, "Expect at least the first 3 entries present");
        assertEquals("The operation completed successfully.", msgs[0]);
        assertEquals("Incorrect function.", msgs[1]);
        assertEquals("Incorrect function.", msgs[2]);
    }

    @Test
    @DisplayName("Messages: accessing invalid index throws ArrayIndexOutOfBoundsException")

        byte[] encoded = encodeUnicode(msg);
        assertEquals(4, encoded.length, "Encoded Unicode string should be 4 bytes");

        // Verify little-endian encoding
        assertEquals((byte) 0xA1, encoded[0], "First byte of first character");
        assertEquals((byte) 0x00, encoded[1], "Second byte of first character");
        assertEquals((byte) 0xA2, encoded[2], "First byte of second character");

            TestServerMessageBlock2Request request = new TestServerMessageBlock2Request(mockConfig, command);
            assertNotNull(request);
            assertEquals(mockConfig, request.getConfig());
            assertEquals(command, request.getCommand());
        }
    }

    @Nested
    @DisplayName("Basic Method Tests")
    class BasicMethodTests {

        @Test
        @DisplayName("ignoreDisconnect should return itself")

        // Common AndX header: command at +1, reserved at +2, offset at +3/+4
        assertEquals((byte) 0xFF, buf[1], "AndX command should be 0xFF when no chaining");
        assertEquals((byte) 0x00, buf[2], "Reserved byte must be 0");
        assertEquals((byte) 0xDE, buf[3], "Sentinel low offset when no chaining");
        assertEquals((byte) 0xDE, buf[4], "Sentinel high offset when no chaining");

          ImmutableMap<Range<Integer>, Integer> descendingMap = rangeMap.asDescendingMapOfRanges();
          assertEquals(expectedAsMap, asMap);
          assertEquals(expectedAsMap, descendingMap);
          SerializableTester.reserializeAndAssert(asMap);
          SerializableTester.reserializeAndAssert(descendingMap);
          assertEquals(
              ImmutableList.copyOf(asMap.entrySet()).reverse(),

        assertEquals(0, result);
    }

    @Test
    @DisplayName("Test readSetupWireFormat returns 0")
    void testReadSetupWireFormat() {
        response = new Trans2QueryPathInformationResponse(mockConfig, FileInformation.FILE_BASIC_INFO);
        byte[] buffer = new byte[100];

        int result = response.readSetupWireFormat(buffer, 0, buffer.length);

        assertEquals(0, result);
    }

    @Test

            classRealm = classRealmManager.createProjectRealm(newTestModel(), newTestArtifactList());
        }

        assertEquals(classRealmManager.getMavenApiRealm(), classRealm.getParentClassLoader());
        assertEquals("project>modelGroup1:modelArtifact1:modelVersion1", classRealm.getId());
        assertEquals(1, classRealm.getURLs().length);
        assertTrue(

      assertEquals(method, lastMethodCalled);
      assertEquals(delay, lastDelay);
      assertEquals(unit, lastUnit);
    }

    void assertLastMethodCalled(String method, long initialDelay, long delay, TimeUnit unit) {
      assertEquals(method, lastMethodCalled);
      assertEquals(initialDelay, lastInitialDelay);
      assertEquals(delay, lastDelay);
      assertEquals(unit, lastUnit);