TestResponseProcessor processor1 = new TestResponseProcessor();
        testRule.setRuleId("originalId");
        testRule.setResponseProcessor(processor1);

        // Register
        testRule.register(0);

        // Verify initial state
        Rule registeredRule = ruleManager.getRules().get(0);
        assertEquals("originalId", registeredRule.getRuleId());
        assertSame(processor1, registeredRule.getResponseProcessor());

            when(decodeBuffer.dec_ndr_small()).thenReturn((int) originalSid.revision, (int) originalSid.sub_authority_count,
                    (int) originalSid.identifier_authority[0], (int) originalSid.identifier_authority[1],
                    (int) originalSid.identifier_authority[2], (int) originalSid.identifier_authority[3],

        // Ensure changes to derived buffer don't affect original's index/start
        derivedBuffer.advance(5);
        assertEquals(15, derivedBuffer.index);
        assertEquals(50, ndrBuffer.index); // Original index should be unchanged
    }

    @Test
    void testReset() {
        ndrBuffer.advance(100);
        ndrBuffer.setLength(150);
        ndrBuffer.reset();

        final String original = "Hello World";
        final String encrypted1 = cipher1.encryptText(original);
        final String encrypted2 = cipher2.encryptText(original);

        assertThat(encrypted1, is(not(encrypted2)));
        assertThat(cipher1.decryptText(encrypted1), is(original));
        assertThat(cipher2.decryptText(encrypted2), is(original));
    }

    @Test

  static <E> Set<E> reserializeAndAssertLenient(Set<E> original) {
    Set<E> copy = reserialize(original);
    assertEquals(original, copy);
    assertTrue(copy instanceof ImmutableSet);
    return copy;
  }

  @CanIgnoreReturnValue
  @GwtIncompatible // SerializableTester
  static <E> Multiset<E> reserializeAndAssertLenient(Multiset<E> original) {
    Multiset<E> copy = reserialize(original);
    assertEquals(original, copy);

  }

  companion object {
    fun uppercase(original: ResponseBody): ResponseBody =
      object : ResponseBody() {
        override fun contentType() = original.contentType()

        override fun contentLength() = original.contentLength()

        override fun source() = uppercase(original.source()).buffer()
      }

    private fun uppercase(original: Source): Source {

    }

    @Test
    void testEncodeDecode() {
        NetworkInterfaceInfo original = new NetworkInterfaceInfo(testAddress, 1000);
        original.setInterfaceIndex(1);
        original.setCapability(Smb2ChannelCapabilities.NETWORK_INTERFACE_CAP_RSS);

        byte[] encoded = original.encode();
        assertEquals(Smb2ChannelCapabilities.NETWORK_INTERFACE_INFO_SIZE, encoded.length);

        assertEquals(36, decodedBytes); // decode reads 36 bytes (no padding)
        assertEquals(original.getCreateTime(), decoded.getCreateTime());
        assertEquals(original.getLastAccessTime(), decoded.getLastAccessTime());
        assertEquals(original.getLastWriteTime(), decoded.getLastWriteTime());
        assertEquals(original.getAttributes(), decoded.getAttributes());
    }

    @Test
    @DisplayName("Test toString method")

        ? ((TransposeTable<R, C, V>) table).original
        : new TransposeTable<C, R, V>(table);
  }

  private static final class TransposeTable<
          C extends @Nullable Object, R extends @Nullable Object, V extends @Nullable Object>
      extends AbstractTable<C, R, V> {
    final Table<R, C, V> original;

    TransposeTable(Table<R, C, V> original) {
      this.original = checkNotNull(original);
    }

No quieres que la dependencia original se ejecute (ni ninguna de las sub-dependencias que pueda tener).

En cambio, quieres proporcionar una dependencia diferente que se usará solo durante las pruebas (posiblemente solo algunas pruebas específicas), y que proporcionará un valor que pueda ser usado donde se usó el valor de la dependencia original.

### Casos de uso: servicio externo { #use-cases-external-service }