SmbComNTCreateAndXResponse resp = mock(SmbComNTCreateAndXResponse.class);

        // Act
        pipe.customizeCreate(req, resp);

        // Assert: verify interactions with dependencies
        verify(req, times(1)).addFlags0(0x16);
        verify(resp, times(1)).setExtended(true);
        verify(resp, never()).setExtended(false);
    }

    @Test

 * <p>This interface is now a legacy type. Use {@code java.util.function.Function} (or the
 * appropriate primitive specialization such as {@code ToIntFunction}) instead whenever possible.
 * Otherwise, at least reduce <i>explicit</i> dependencies on this type by using lambda expressions
 * or method references instead of classes, leaving your code easier to migrate in the future.
 *

* Deep Learning: Deep Learning (do not translate to "Aprendizado Profundo")
* dependable: dependable
* dependencies: dependências
* deprecated: descontinuado
* docs: documentação
* FastAPI app: aplicação FastAPI
* framework: framework (do not translate)
* feature: funcionalidade
* guides: tutoriais

想了解更多，请参阅 [基准测试](https://fastapi.tiangolo.com/zh/benchmarks/) 章节。

## 依赖项 { #dependencies }

FastAPI 依赖 Pydantic 和 Starlette。

### `standard` 依赖 { #standard-dependencies }

当你通过 `pip install "fastapi[standard]"` 安装 FastAPI 时，会包含 `standard` 组的一些可选依赖：

Pydantic 使用：

This is a simple guide to get you started and teach you how everything works **underneath**.

There are many **alternatives** to managing virtual environments, package dependencies (requirements), projects.

Once you are ready and want to use a tool to **manage the entire project**, packages dependencies, virtual environments, etc. I would suggest you try [uv](https://github.com/astral-sh/uv).

`uv` can do a lot of things, it can:

不過，在這兩種情況下，**FastAPI** [仍然很快](index.md#performance)，至少與你之前的框架相當（或者更快）。

### 依賴項(Dependencies) { #dependencies }

同樣適用於[依賴項](tutorial/dependencies/index.md)。如果依賴項是一個標準的 `def` 函式，而不是 `async def`，那麼它在外部的執行緒池被運行。

### 子依賴項 { #sub-dependencies }

你可以擁有多個相互依賴的依賴項和[子依賴項](tutorial/dependencies/sub-dependencies.md)（作為函式定義的參數），其中一些可能是用 `async def` 宣告，也可能是用 `def` 宣告。它們仍然可以正常運作，用 `def` 定義的那些將會在外部的執行緒中呼叫（來自執行緒池），而不是被「等待」。

def baselineJars = configurations.baselineJars
def baseVersion = gradleModule.identity.version.map { it.baseVersion.version }

dependencies {
    baseline("gradle:gradle:${compatibilityBaselineVersion}@zip")

    // This transform takes the Gradle zip distribution,
    // and unzips the Gradle jar files that it contains in a directory

				</configuration>
			</plugin>
			<plugin>
				<artifactId>maven-antrun-plugin</artifactId>
				<dependencies>
					<dependency>
						<groupId>org.apache.ant</groupId>
						<artifactId>ant</artifactId>
						<version>1.10.11</version>
					</dependency>
				</dependencies>
				<configuration>
					<target>
						<ant antfile="${basedir}/dbflute.xml" target="download.dbflute" />

    assert resp.status_code == 200
    assert resp.json() == {"status": "ok"}
    assert resp.headers.get("X-Direct") == "set"


def test_response_dependency_chain():
    """Response dependency should work in a chain of dependencies."""
    app = FastAPI()

    def first_modifier(response: Response) -> Response:
        response.headers["X-First"] = "1"
        return response

    def second_modifier(

    private Credentials mockCredentials;
    private SmbTransportPool mockTransportPool;

    @BeforeEach
    void setUp() throws IOException {
        // Mock the CIFSContext and its dependencies
        mockContext = mock(CIFSContext.class);
        mockConfig = mock(Configuration.class);
        mockCredentials = mock(Credentials.class);
        mockTransportPool = mock(SmbTransportPool.class);