* to {@code contains(null)} is permitted to throw a {@code NullPointerException}.
   *
   * @param message message to use upon assertion failure
   */
  protected void expectNullMissingWhenNullUnsupported(String message) {
    try {
      assertFalse(message, actualContents().contains(null));
    } catch (NullPointerException tolerated) {
      // Tolerated
    }
  }

public class DefaultArtifactTransformationManager implements ArtifactTransformationManager {

    private List<ArtifactTransformation> artifactTransformations;

    @Inject
    public DefaultArtifactTransformationManager(Map<String, ArtifactTransformation> artifactTransformations) {
        this.artifactTransformations = Stream.of("release", "latest", "snapshot")
                .map(artifactTransformations::get)
                .filter(Objects::nonNull)

    Request request = chain.request();

    long t1 = System.nanoTime();
    logger.info(String.format("Sending request %s on %s%n%s",
        request.url(), chain.connection(), request.headers()));

    Response response = chain.proceed(request);

    long t2 = System.nanoTime();
    logger.info(String.format("Received response for %s in %.1fms%n%s",
        response.request().url(), (t2 - t1) / 1e6d, response.headers()));

    @Test
    public void testSplit() throws Exception {
        final String[] array = StringUtil.split("aaa\nbbb", "\n");
        assertEquals("1", 2, array.length);
        assertEquals("2", "aaa", array[0]);
        assertEquals("3", "bbb", array[1]);
    }

    /**
     *
     */
    @Test
    public void testSplit2() {
        final String[] array = StringUtil.split("aaa, bbb", ", ");

    val buffer = Buffer()
    body.writeTo(buffer)
    assertThat(buffer.readUtf8()).isEqualTo(expected)
  }

  @Test
  fun streamingPartHasNoLength() {
    class StreamingBody(
      private val body: String,
    ) : RequestBody() {
      override fun contentType(): MediaType? = null

      @Throws(IOException::class)
      override fun writeTo(sink: BufferedSink) {
        sink.writeUtf8(body)
      }
    }

      }

      return result.build()
    }

    /**
     * Returns true if [fieldName] is an end-to-end HTTP header, as defined by RFC 2616,
     * 13.5.1.
     */
    private fun isEndToEnd(fieldName: String): Boolean =
      !"Connection".equals(fieldName, ignoreCase = true) &&
        !"Keep-Alive".equals(fieldName, ignoreCase = true) &&
        !"Proxy-Authenticate".equals(fieldName, ignoreCase = true) &&

     * @param maxAge time in seconds that this alternative is considered fresh.
     */
    fun alternateService(
      streamId: Int,
      origin: String,
      protocol: ByteString,
      host: String,
      port: Int,
      maxAge: Long,
    )
  }

  companion object {
    val logger: Logger = Logger.getLogger(Http2::class.java.name)

    @Throws(IOException::class)

        return 6;
    }

    @Override
    protected int readDataWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    public String toString() {
        return ("TransPeekNamedPipeResponse[" + super.toString() + "]");
    }

              <include>org.apache.maven.toolchain.model</include>
            </includes>
            <excludes>
              <!--              <exclude>org.apache.maven.toolchain.model.PersistedToolchains#setModelEncoding(java.lang.String):METHOD_REMOVED</exclude>-->
            </excludes>
            <includeExclusively>true</includeExclusively>
          </parameter>
          <oldVersion>
            <dependency>

If you run it with:

<div class="termy">

```console
$ python myapp.py
```

</div>

then the internal variable `__name__` in your file, created automatically by Python, will have as value the string `"__main__"`.

So, the section:

```Python
    uvicorn.run(app, host="0.0.0.0", port=8000)
```

will run.

---

This won't happen if you import that module (file).