你可以在[官方 Starlette 文档站点的“在测试中运行 lifespan”](https://www.starlette.dev/lifespan/#running-lifespan-in-tests)阅读更多细节。

对于已弃用的 `startup` 和 `shutdown` 事件，可以按如下方式使用 `TestClient`：

    private static final long ONE_SECOND = 1000L;

    private static final long ONE_MINUTE = 60 * ONE_SECOND;

    private static final long ONE_HOUR = 60 * ONE_MINUTE;

    private static final long ONE_DAY = 24 * ONE_HOUR;
    // CHECKSTYLE_ON: MagicNumber

    public static final String BUILD_VERSION_PROPERTY = "version";

    public static String showVersion() {
        return showVersion(null, null);
    }

To stream JSON Lines with FastAPI you can, instead of using `return` in your *path operation function*, use `yield` to produce each item in turn.

{* ../../docs_src/stream_json_lines/tutorial001_py310.py ln[1:24] hl[24] *}

If each JSON item you want to send back is of type `Item` (a Pydantic model) and it's an async function, you can declare the return type as `AsyncIterable[Item]`:

    long z = hashLength16(y, a + rotateRight(b + K2, 18) + c, mul);
    long e = load64(bytes, offset + 16) * mul;
    long f = load64(bytes, offset + 24);
    long g = (y + load64(bytes, offset + length - 32)) * mul;
    long h = (z + load64(bytes, offset + length - 24)) * mul;
    return hashLength16(
        rotateRight(e + f, 43) + rotateRight(g, 30) + h, e + rotateRight(f + a, 18) + g, mul);
  }

  /*

        SMBUtil.writeInt2(4, buffer, offset); // NameLength
        offset += 2;

        SMBUtil.writeInt2(0, buffer, offset); // Reserved
        offset += 2;

        SMBUtil.writeInt2(24, buffer, offset); // DataOffset (from start of context)
        offset += 2;

        SMBUtil.writeInt4(52, buffer, offset); // DataLength (32 standard + 20 directory-specific)
        offset += 4;

      assertEquals(200, response.code)
    }
  }

  @Test
  fun testLocalhostInsecure() {
    assumeTrue(Build.VERSION.SDK_INT >= 24)

    val clientCertificates =
      HandshakeCertificates
        .Builder()
        .apply {
          if (Build.VERSION.SDK_INT >= 24) {
            addInsecureHost(server.hostName)
          }
        }.build()

    client =
      client
        .newBuilder()

        // We verify the effects of the super constructor by checking the fields of the created object.

        // Assert object_attributes fields
        assertNotNull(msrpcLsarOpenPolicy2.object_attributes);
        assertEquals(24, msrpcLsarOpenPolicy2.object_attributes.length);

        // Assert security_quality_of_service fields
        assertNotNull(msrpcLsarOpenPolicy2.object_attributes.security_quality_of_service);

    socketAdapters.find { it.matchesSocket(sslSocket) }?.getSelectedProtocol(sslSocket)

  override fun isCleartextTrafficPermitted(hostname: String): Boolean =
    when {
      Build.VERSION.SDK_INT >= 24 -> NetworkSecurityPolicy.getInstance().isCleartextTrafficPermitted(hostname)
      Build.VERSION.SDK_INT >= 23 -> NetworkSecurityPolicy.getInstance().isCleartextTrafficPermitted
      else -> true
    }

	xjwt "github.com/minio/minio/internal/jwt"
	"github.com/minio/pkg/v3/policy"
)

const (
	jwtAlgorithm = "Bearer"

	// Default JWT token for web handlers is one day.
	defaultJWTExpiry = 24 * time.Hour

	// Inter-node JWT token expiry is 100 years approx.
	defaultInterNodeJWTExpiry = 100 * 365 * 24 * time.Hour
)

var (

                | ((buffer[Smb2Constants.SMB2_HEADER_LENGTH + 6] & 0xFF) << 16)
                | ((buffer[Smb2Constants.SMB2_HEADER_LENGTH + 7] & 0xFF) << 24);
        assertEquals(fileIndex, readIndex);
    }

    @Test
    @DisplayName("Test setFileName method with null")
    void testSetFileNameNull() {
        request = new Smb2QueryDirectoryRequest(mockConfig);