{* ../../docs_src/stream_data/tutorial002_py310.py ln[23:27] hl[23] *}

### Bir Dosyayı Simüle Etme { #simulate-a-file }

Bu örnekte, yalnızca bellekte yaşayan ama aynı arayüzü kullanmamıza izin veren, dosya benzeri bir nesne olan `io.BytesIO` ile bir dosyayı simüle ediyoruz.

Örneğin, bir dosyada yapabileceğimiz gibi, içeriğini tüketmek için üzerinde iterate edebiliriz.

import org.junit.jupiter.params.provider.ArgumentsSource

private val prefix = if (File("samples").exists()) "" else "../../"

private fun mainFiles(): List<File> {
  val directories =
    listOf(
      "$prefix/samples/guide/src/main/java/okhttp3/guide",
      "$prefix/samples/guide/src/main/java/okhttp3/recipes",
      "$prefix/samples/guide/src/main/java/okhttp3/recipes/kt",
    ).map { File(it) }

  return directories.flatMap {

## Sample `POST` Request

```
http://minio:9000/?Action=AssumeRole&DurationSeconds=3600&Version=2011-06-15&Policy={"Version":"2012-10-17","Statement":[{"Sid":"Stmt1","Effect":"Allow","Action":"s3:*","Resource":"arn:aws:s3:::*"}]}&AUTHPARAMS
```

## Sample Response

```
<?xml version="1.0" encoding="UTF-8"?>

package org.elasticsearch.gradle.internal.test;

import org.gradle.process.CommandLineArgumentProvider;

import java.util.Arrays;
import java.util.List;

/**
 * A {@link CommandLineArgumentProvider} implementation that simply returns the given list. This implementation does not track any
 * arguments as inputs, so this is useful for passing arguments that should not be used for the purposes of input snapshotting.
 */

 * the context of {@code class MyStringList implements List<String>}). In such case, prefer to use
 * {@link TypeToken#resolveType} since it's simpler and more type safe. This class should only be
 * used when the type mapping isn't implied by the static type hierarchy, but provided through other
 * means such as an annotation or external configuration file.
 *

Eles estão, mais ou menos, em pontas opostas, complementando-se.

Requests tem um design muito simples e intuitivo, é muito fácil de usar, com padrões sensatos. Mas ao mesmo tempo, é muito poderoso e personalizável.

É por isso que, como dito no site oficial:

> Requests é um dos pacotes Python mais baixados de todos os tempos

O jeito de usar é muito simples. Por exemplo, para fazer uma requisição `GET`, você escreveria:

```Python

 * it easy to get sample values to use in such tests.
 *
 * This class is pretty fast and loose with default values: it attempts to provide values that are
 * well-formed, but doesn't guarantee values are internally consistent. Callers must take care to
 * configure the factory when sample values impact the correctness of the test.
 */
class TestValueFactory : Closeable {

import com.google.common.annotations.GwtCompatible;
import java.util.Queue;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Creates queues, containing sample elements, to be tested.
 *
 * @author Jared Levy
 */
@GwtCompatible
@NullMarked
public interface TestQueueGenerator<E extends @Nullable Object> extends TestCollectionGenerator<E> {
  @Override

import com.google.common.annotations.GwtCompatible;
import java.util.List;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Creates sets, containing sample elements, to be tested.
 *
 * @author Kevin Bourrillion
 */
@GwtCompatible
@NullMarked
public interface TestListGenerator<E extends @Nullable Object> extends TestCollectionGenerator<E> {
  @Override

20
              ]]></prerequisite_results>
				<testwords><![CDATA[

              ]]></testwords>
			</collection>
			<collection Name="smb">
				<bad_urls><![CDATA[
smb://storage/sample/
              ]]></bad_urls>
				<good_urls><![CDATA[
smb://storage/
              ]]></good_urls>
				<prerequisite_results><![CDATA[
20
              ]]></prerequisite_results>
				<testwords><![CDATA[