verify(negotiationResponse).getInitialCredits();
    }

    @Test
    @DisplayName("Test getInitialCredits returns large value")
    void testGetInitialCreditsLarge() {
        // Arrange
        int expectedCredits = 256;
        when(negotiationResponse.getInitialCredits()).thenReturn(expectedCredits);

        // Act
        int credits = negotiationResponse.getInitialCredits();

        // Assert

        this.creditsGranted = 0;
    }

    /**
     * Get initial number of credits to request
     *
     * @return initial credits
     */
    public int getInitialCredits() {
        return initialCredits;
    }

    /**
     * Set initial credits
     *
     * @param initialCredits initial credits to request
     */
    public void setInitialCredits(int initialCredits) {

    public int getTransactionBufferSize() {
        return this.tx_buf_size;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.SmbNegotiationResponse#getInitialCredits()
     */
    @Override
    public int getInitialCredits() {
        return getNegotiatedMpxCount();
    }

    /**
     * {@inheritDoc}
     *

    public Smb2NegotiateResponse(final Configuration cfg) {
        super(cfg);
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.SmbNegotiationResponse#getInitialCredits()
     */
    @Override
    public int getInitialCredits() {
        return getCredit();
    }

    /**
     * Gets the SMB dialect revision selected by the server.
     *
     * @return the dialectRevision
     */

        RdmaNegotiateRequest request = new RdmaNegotiateRequest();
        request.setMinVersion(0x0100);
        request.setMaxVersion(0x0100);
        request.setCreditsRequested(credits.getInitialCredits());
        request.setPreferredSendSize(maxReceiveSize);
        request.setMaxReceiveSize(maxReceiveSize);
        request.setMaxFragmentedSize(rdmaConnection.maxFragmentedSize);
        

        Field creditField = ServerMessageBlock2.class.getDeclaredField("credit");
        creditField.setAccessible(true);
        creditField.set(response, 128);

        // When
        int credits = response.getInitialCredits();

        // Then
        assertEquals(128, credits);
    }

    @Test
    @DisplayName("Should return dialect revision")
    void testGetDialectRevision() throws Exception {
        // Given

                    throw new CIFSException("Server returned invalid dialect verison in multi protocol negotiation");
                }

                final int permits = r.getInitialCredits();
                if (permits > 0) {
                    this.credits.release(permits);
                }
                Arrays.fill(this.sbuf, (byte) 0);