private String contentType = null;
        private final Map<String, String> headers = new HashMap<>();
        private final StringWriter stringWriter = new StringWriter();
        private final PrintWriter writer = new PrintWriter(stringWriter);

        @Override
        public void setStatus(int sc) {
            this.status = sc;
        }

        @Override
        public int getStatus() {

... und haben den Code für die Tests wie zuvor.

## Testen: erweitertes Beispiel { #testing-extended-example }

Nun erweitern wir dieses Beispiel und fügen weitere Details hinzu, um zu sehen, wie verschiedene Teile getestet werden.

### Erweiterte **FastAPI**-Anwendungsdatei { #extended-fastapi-app-file }

Fahren wir mit der gleichen Dateistruktur wie zuvor fort:

```
.

    // addListener says that listeners execute 'immediate' if the future isDone(). However, our
    // protocol for completing a future is to assign the value field (which sets isDone to true) and
    // then to release waiters, followed by executing afterDone(), followed by releasing listeners.
    // That means that it is possible to observe that the future isDone and that your listeners

		allDriveLabels...)
	driveWritesPerSecMD = NewGaugeMD(driveWritesPerSec,
		"Writes per second on a drive",
		allDriveLabels...)
	driveWritesKBPerSecMD = NewGaugeMD(driveWritesKBPerSec,
		"Kilobytes written per second on a drive",
		allDriveLabels...)
	driveWritesAwaitMD = NewGaugeMD(driveWritesAwait,
		"Average time for write requests served on a drive",
		allDriveLabels...)
	drivePercUtilMD = NewGaugeMD(drivePercUtil,

import java.io.OutputStream;
import java.io.PrintStream;
import java.io.PrintWriter;
import java.io.Reader;
import java.io.Serializable;
import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
import java.lang.reflect.AnnotatedElement;
import java.lang.reflect.Array;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.GenericDeclaration;

import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintStream;
import java.io.PrintWriter;
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
import java.lang.reflect.AnnotatedElement;
import java.lang.reflect.GenericDeclaration;
import java.lang.reflect.Type;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.nio.Buffer;

Es wird der Default-Statuscode oder derjenige verwendet, den Sie in Ihrer *Pfadoperation* festgelegt haben.

## Zusätzliche Statuscodes { #additional-status-codes_1 }

Wenn Sie neben dem Hauptstatuscode weitere Statuscodes zurückgeben möchten, können Sie dies tun, indem Sie direkt eine `Response` zurückgeben, wie etwa eine `JSONResponse`, und den zusätzlichen Statuscode direkt festlegen.

`UploadFile` has the following `async` methods. They all call the corresponding file methods underneath (using the internal `SpooledTemporaryFile`).

* `write(data)`: Writes `data` (`str` or `bytes`) to the file.
* `read(size)`: Reads `size` (`int`) bytes/characters of the file.
* `seek(offset)`: Goes to the byte position `offset` (`int`) in the file.

 * - If HEAD is a merge commit and one parent equals the target SHA, the other parent is treated as PR head
 * - Otherwise HEAD itself is treated as PR head
 *
 * Output:
 * - Writes commit SHAs to stdout, one per line
 * - Diagnostic info to stderr
 */
public class FindCommits {
    public static void main(String[] args) throws Exception {
        if (args.length != 1) {

        }
        return buffer[bufferIndex] & 0xFF;
    }

    int type, length;

    /**
     * Writes the packet to the specified byte array in wire format.
     *
     * @param dst the destination byte array to write to
     * @param dstIndex the starting index in the destination array
     * @return the number of bytes written
     */