}

    @Test
    @DisplayName("Should handle custom state combinations")
    void testCustomStateCombinations() {
        int customState = 0x06; // Write + Handle but no Read

        assertFalse(Smb2LeaseState.hasReadCaching(customState));
        assertTrue(Smb2LeaseState.hasWriteCaching(customState));
        assertTrue(Smb2LeaseState.hasHandleCaching(customState));
    }

        String nextName = mockAddress.nextCalledName(mockContext);

        // Then
        assertEquals(expectedNextName, nextName, "Should return next called name");
        // Note: nextCalledName can return null when no more names available
    }

     */
    /**
     * Gets the first rule that matches the given response data.
     * @param responseData the response data to match against
     * @return the first matching rule, or null if no rule matches
     */
    @Override
    public Rule getRule(final ResponseData responseData) {
        for (final Rule rule : ruleList) {
            if (rule.match(responseData)) {
                return rule;

    }

    /*
     * Any of the setException() calls below can fail if the output Future is cancelled between now
     * and then. This means that we're silently swallowing an exception -- maybe even an Error. But
     * this is no worse than what FutureTask does in that situation. Additionally, because the
     * Future was cancelled, its listeners have been run, so its consumers will not hang.
     *

        when(httpSession.getAttribute("NtlmHttpChal")).thenReturn(null);

        // For this test, we'll simulate that no auth header means we should challenge
        // Since we can't mock the internal transport operations easily without real network,
        // we'll test the simpler case where no NTLM negotiation is needed
        when(request.getHeader("Authorization")).thenReturn(null);

	// access key, and a security (or session) token.
	//
	// Note: The size of the security token that STS APIs return is not fixed. We
	// strongly recommend that you make no assumptions about the maximum size. As
	// of this writing, the typical size is less than 4096 bytes, but that can vary.
	// Also, future updates to AWS might require larger sizes.
	Credentials auth.Credentials `xml:",omitempty"`

   *
   * <p>The implementation deviates from the {@code ExecutorService} specification with regards to
   * the {@code shutdownNow} method. First, "best-effort" with regards to canceling running tasks is
   * implemented as "no-effort". No interrupts or other attempts are made to stop threads executing
   * tasks. Second, the returned list will always be empty, as any submitted task is considered to

## Pasos

Entonces, digamos que tienes un frontend corriendo en tu navegador en `http://localhost:8080`, y su JavaScript está tratando de comunicarse con un backend corriendo en `http://localhost` (porque no especificamos un puerto, el navegador asumirá el puerto por defecto `80`).

    // This may be mutated by releaseConnectionNoEvents()!
    val candidate = connectionUser.candidateConnection() ?: return null

    // Make sure this connection is healthy & eligible for new exchanges. If it's no longer needed
    // then we're on the hook to close it.
    val healthy = candidate.isHealthy(connectionUser.doExtensiveHealthChecks())
    var noNewExchangesEvent = false
    val toClose: Socket? =
      candidate.withLock {

        // Act
        int responseCode = ntlmConnection.getResponseCode();

        // Assert
        assertEquals(HTTP_UNAUTHORIZED, responseCode);
        // Since we don't use NTLM, no reconnection should happen
    }

    /**
     * Test that getOutputStream() returns a CacheStream that wraps the underlying stream.
     * @throws IOException
     */
    @Test