@DisplayName("prepare should not set sessionId if not received yet")
    void testPrepareWithoutReceivedDoesNotPropagate() {
        Smb2SessionSetupResponse resp = newResponse();
        // Set a sessionId, but do not mark as received via decode
        resp.setSessionId(0x1234L);

        CIFSContext mockCtx = mock(CIFSContext.class);
        when(mockCtx.getConfig()).thenReturn(mock(Configuration.class));

    response = client.get("/router-decorator-depends/?q=foo&skip=100&limit=200")
    assert response.status_code == 200
    assert response.json() == {"in": "router-decorator-depends"}


@pytest.mark.parametrize(
    "url,status_code,expected",
    [
        (
            "/main-depends/",
            200,
            {"in": "main-depends", "params": {"q": None, "skip": 5, "limit": 10}},
        ),

        viewHelper.setEncodeUrlLink(true);
        viewHelper.setUrlLinkEncoding("UTF-8");
        viewHelper.setOriginalHighlightTagPre("<mark>");
        viewHelper.setOriginalHighlightTagPost("</mark>");
        viewHelper.setCacheTemplateName("cache");
        viewHelper.setFacetCacheDuration(600L);
    }

    @Test
    public void test_TextFragment() {

    void available_smb1_disconnectedStatuses(int status) throws Exception {
        // Verify SMB1 path: disconnected/server-closed statuses yield 0 and mark fd closed
        SmbPipeInputStream stream = newStreamWithInit(false);

        when(handle.ensureOpen()).thenReturn(fd);
        when(fd.getTree()).thenReturn(tree);
        when(tree.isSMB2()).thenReturn(false);

        // Connected=false makes it invalid
        when(tree.getTreeId()).thenReturn(10L);
        when(tree.isConnected()).thenReturn(false);
        assertFalse(h.isValid());

        // Mark closed makes it invalid
        when(tree.isConnected()).thenReturn(true);
        assertTrue(h.isValid());
        h.markClosed();
        assertFalse(h.isValid());
    }

    @Test

                Smb2QueryDirectoryResponse qr = new Smb2QueryDirectoryResponse(config, Smb2QueryDirectoryRequest.FILE_BOTH_DIRECTORY_INFO);
                // Mark response as received and set status = NT_STATUS_NO_SUCH_FILE
                setStatus(qr, NtStatus.NT_STATUS_NO_SUCH_FILE);
                qr.received();
                q.setResponse(qr);

        // Write Status (little-endian) at offset 8 in the SMB2 header
        SMBUtil.writeInt4(status, hdr, 8);
        // Write Command = SMB2_IOCTL (0x000B) at offset 12
        SMBUtil.writeInt2(0x000B, hdr, 12);
        // Mark as server response to be realistic (optional)
        SMBUtil.writeInt4(0x00000001, hdr, 16); // Flags = SMB2_FLAGS_SERVER_TO_REDIR
        return hdr;
    }

Ayrıca normal `def` *path operation function*'ları içinde `async def` dependency tanımlayabilir veya `async def` *path operation function*'ları içinde `def` dependency kullanabilirsiniz vb.

Fark etmez. **FastAPI** ne yapacağını bilir.

/// note | Not

Eğer bilmiyorsanız, dokümanlarda `async` ve `await` için [Async: *"In a hurry?"*](../../async.md#in-a-hurry) bölümüne bakın.

///

**FastAPI**’nin kendi `HTTPException`’ı vardır.

Ve **FastAPI**’nin `HTTPException` hata sınıfı, Starlette’in `HTTPException` hata sınıfından kalıtım alır (inherit).

Tek fark şudur: **FastAPI**’nin `HTTPException`’ı `detail` alanı için JSON’a çevrilebilir herhangi bir veri kabul ederken, Starlette’in `HTTPException`’ı burada sadece string kabul eder.

                new SessionRequestPacket(mockConfig, new TestNetbiosName("SERVER", 0x20, null), new TestNetbiosName("CLIENT", 0x00, null));

        byte[] dst = new byte[256];
        int offset = 10;

        // Mark the buffer before offset
        for (int i = 0; i < offset; i++) {
            dst[i] = (byte) 0xFF;
        }

        int bytesWritten = packet.writeTrailerWireFormat(dst, offset);