getMockRequest().setAttribute(Constants.FIELD_LOGS, new HashMap<String, List<String>>());
        queryContext = new QueryContext("test", true);
        assertEquals("test", queryContext.getQueryString());

        // Verify that highlighting and field log are initialized
        assertNotNull(getMockRequest().getAttribute(Constants.HIGHLIGHT_QUERIES));
        assertNotNull(getMockRequest().getAttribute(Constants.FIELD_LOGS));
    }

        // Verify logger is not null
        assertNotNull(logger);

        // Verify logger is of the expected type
        assertTrue(logger instanceof org.apache.logging.log4j.Logger);
    }

    // Test concurrent execution of hook method
    public void test_hook_concurrentExecution() throws Exception {
        final FwAssistantDirector assistantDirector = createMockAssistantDirector();

        // Verify lengths
        assertEquals(2, setupWritten);
        assertEquals(6, paramWritten);
        assertEquals(56, dataWritten); // 50 + 6 padding

        // Verify setup content
        assertEquals(SmbComTransaction.TRANS2_SET_FILE_INFORMATION, setupBuffer[0]);
        assertEquals(0x00, setupBuffer[1]);

        // Verify parameter content

        }
        baos.write(checksum);
        byte[] data = baos.toByteArray();

        // Create PacSignature
        PacSignature pacSignature = new PacSignature(data);

        // Verify
        assertEquals(PacSignature.KERB_CHECKSUM_HMAC_MD5, pacSignature.getType());
        assertArrayEquals(checksum, pacSignature.getChecksum());
    }

    /**
     * Test constructor with HMAC_SHA1_96_AES128 type.

        // Verify bytes written
        assertEquals(8, bytesWritten);

        // Verify FID (2 bytes)
        assertEquals(fid, SMBUtil.readInt2(dst, dstIndex));

        // Verify reserved bytes (2 bytes at positions 2-3)
        assertEquals(0x00, dst[dstIndex + 2]);
        assertEquals(0x00, dst[dstIndex + 3]);

        // Verify security information (4 bytes)

        params.put("key2", "value2");

        IndexUpdateCallback callback = new TestIndexUpdateCallback();

        // Execute store method
        dataStore.store(config, callback, params);

        // Verify store was called
        assertTrue(storeCalled.get());
        assertNotNull(capturedConfig.get());
        assertEquals("test-config", capturedConfig.get().getName());
        assertNotNull(capturedCallback.get());

func parsePreSignV4(query url.Values, region string, stype serviceType) (psv preSignValues, aec APIErrorCode) {
	// verify whether the required query params exist.
	aec = doesV4PresignParamsExist(query)
	if aec != ErrNone {
		return psv, aec
	}

	// Verify if the query algorithm is supported or not.
	if query.Get(xhttp.AmzAlgorithm) != signV4Algorithm {
		return psv, ErrInvalidQuerySignatureAlgo
	}

    peer.sendFrame().settings(Settings())
    peer.acceptFrame() // ACK
    peer.sendFrame().ping(false, 2, 3)
    peer.acceptFrame() // PING
    peer.play()

    // Play it back.
    connect(peer)

    // Verify the peer received what was expected.
    val ping = peer.takeFrame()
    assertThat(ping.type).isEqualTo(Http2.TYPE_PING)
    assertThat(ping.streamId).isEqualTo(0)
    assertThat(ping.payload1).isEqualTo(2)

And your users would be able to login from your Django app or from your **FastAPI** app, at the same time.

///

## Hash and verify the passwords { #hash-and-verify-the-passwords }

Import the tools we need from `passlib`.

Create a PassLib "context". This is what will be used to hash and verify passwords.

/// tip

    }

    /**
     * Verify that root causes are stored and returned correctly.
     */
    @Test
    @DisplayName("Root cause propagation")
    void testRootCausePropagation() {
        Throwable root = mock(Throwable.class);
        SmbException ex = new SmbException(0, root);
        assertSame(root, ex.getRootCause());
    }

    /**