* So, by using FastAPI you are saving development time, bugs, lines of code, and you would probably get the same performance (or better) you would if you didn't use it (as you would have to implement...

        assertNotNull(buffer, "Buffer should not be null");
        assertTrue(buffer.capacity() >= 2048, "Buffer should be at least requested size");
        assertTrue(buffer.isDirect(), "Buffer should be direct");
    }

    @Test
    public void testReleaseBuffer() {
        ByteBuffer buffer = bufferManager.allocateBuffer(1024);

        // Release should not throw exception

     */
    public static Coordinates extractArtifactCoordinatesWithParentResolution(
            UpgradeContext context, Document pomDocument) {
        Element root = pomDocument.root();

        // Extract direct values
        String groupId = root.childTextTrimmed(MavenPomElements.Elements.GROUP_ID);
        String artifactId = root.childTextTrimmed(MavenPomElements.Elements.ARTIFACT_ID);

Sie könnten auch `from starlette.middleware.cors import CORSMiddleware` verwenden.

**FastAPI** bietet mehrere Middlewares in `fastapi.middleware` nur als Komfort für Sie, den Entwickler. Aber die meisten der verfügbaren Middlewares stammen direkt von Starlette.

// CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING FAIL-SAFE
// PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES, AIRCRAFT
// NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT LIFE
// SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
// SOFTWARE COULD LEAD DIRECTLY TO DEATH, PERSONAL INJURY, OR SEVERE
// PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH RISK ACTIVITIES").  WIDGET WORKSHOP

    checkFromStringCase("[2001::2]:85", 77, "2001::2", 85, true);
  }

  public void testFromStringNonAsciiDigits() {
    // Same as testFromStringUnusedDefaultPort but with Gujarati digits for port numbers.
    checkFromStringCase("gmail.com:૮1", 77, null, -1, false);
    checkFromStringCase("192.0.2.2:૮૩", 77, null, -1, false);
    checkFromStringCase("[2001::2]:૮૫", 77, null, -1, false);
  }

Der `TestClient` basiert auf [HTTPX](https://www.python-httpx.org) und glücklicherweise können wir es direkt verwenden, um die API zu testen.

## Beispiel { #example }

    MavenExecutionRequest setExecutionListener(ExecutionListener executionListener);

    ProjectBuildingRequest getProjectBuildingRequest();

    /**
     * @since 3.1
     * @deprecated Since 3.9 there is no direct Maven2 interop offered at LRM level. See
     * <a href="https://maven.apache.org/resolver/configuration.html">Resolver Configuration</a> page option

Das **Server**-Programm (z. B. **Uvicorn** via **FastAPI CLI**) ist in der Lage, diese Header zu interpretieren und diese Information dann an Ihre Anwendung weiterzugeben.

Aber aus Sicherheitsgründen, da der Server nicht weiß, dass er hinter einem vertrauenswürdigen Proxy läuft, wird er diese Header nicht interpretieren.

/// note | Technische Details

Die Proxy-Header sind:

 *  Fix: Don’t use the request's `User-Agent` or `Proxy-Authorization` when
    connecting to an HTTPS server via an HTTP tunnel. The `Proxy-Authorization`
    header was being leaked to the origin server.
 *  Fix: Digits may be used in a URL scheme.
 *  Fix: Improve connection timeout recovery.
 *  Fix: Recover from `getsockname` crashes impacting Android releases prior to
    4.2.2.