throwIfSet(thrownByExecutionThread);
  }

  public void testManualServiceFailureIdempotence() {
    ManualSwitchedService service = new ManualSwitchedService();
    /*
     * Set up a RecordingListener to perform its built-in assertions, even though we won't look at
     * its state history.
     */
    RecordingListener unused = RecordingListener.record(service);
    service.startAsync();

            throws Exception {
        super.populateRequest(context, lookup, request);
        if (context.invokerRequest.rootDirectory().isEmpty()) {
            // maven requires this to be set; so default it (and see below at POM)
            request.setMultiModuleProjectDirectory(
                    context.invokerRequest.topDirectory().toFile());

#### Ein zufälliges Item { #a-random-item }

Mit `data.items()` erhalten wir ein <dfn title="Etwas, das man mit einer for-Schleife durchlaufen kann, wie eine Liste, Set, usw.">iterierbares Objekt</dfn> mit Tupeln, die Schlüssel und Wert für jedes <abbr title="Dictionary – Zuordnungstabelle: In anderen Sprachen auch Hash, Map, Objekt, Assoziatives Array genannt">Dictionary</abbr>-Element enthalten.

#### Um item aleatório { #a-random-item }

Com `data.items()` obtemos um <dfn title="Algo que podemos iterar com um laço for, como uma list, set, etc.">objeto iterável</dfn> com tuplas contendo a chave e o valor de cada item do dicionário.

Convertimos esse objeto iterável em uma `list` adequada com `list(data.items())`.

                '</div>' +
            '</div>';

        elements.chatMessages.append(html);
        scrollToBottom();
        return id;
    }

    /**
     * Set a filter value based on checked state (add if checked, remove if unchecked)
     */
    function setFilter(array, value, checked) {
        var index = array.indexOf(value);
        if (checked && index === -1) {

{* ../../docs_src/query_params_str_validations/tutorial015_an_py310.py ln[16:19] hl[17] *}

#### 隨機項目 { #a-random-item }

透過 `data.items()` 我們會得到一個包含每個字典項目鍵值對 tuple 的 <dfn title="可以用 for 迴圈遍歷的東西，例如 list、set 等等。">iterable object</dfn>。

我們用 `list(data.items())` 把這個可疊代物件轉成正式的 `list`。

接著用 `random.choice()` 從清單中取得一個「隨機值」，也就是一個 `(id, name)` 的 tuple。可能像是 `("imdb-tt0371724", "The Hitchhiker's Guide to the Galaxy")`。

#### Rastgele Bir Item { #a-random-item }

`data.items()` ile, her dictionary öğesi için key ve value içeren tuple’lardan oluşan bir <dfn title="for döngüsüyle üzerinde gezinebileceğimiz bir şey; list, set vb.">yinelemeli nesne</dfn> elde ederiz.

Bu yinelemeli nesneyi `list(data.items())` ile düzgün bir `list`’e çeviririz.

	// since we only ever had b.Created as non-zero when
	// migration was complete in 2020-May release. So this
	// a check to avoid migrating for buckets that already
	// have this field set.
	if b.Created.IsZero() {
		configs, err := b.getAllLegacyConfigs(ctx, objectAPI)
		if err != nil {
			return b, err
		}

		if len(configs) > 0 {

    val call = client.newCall(request)
    val response = call.execute()
    assertThat(response.body.string()).isEqualTo("success")
  }

  /**
   * Tests that use this will fail unless boot classpath is set. Ex. `-Xbootclasspath/p:/tmp/alpn-boot-8.0.0.v20140317`
   */
  private fun enableProtocol(protocol: Protocol) {
    enableTls()
    client =
      client
        .newBuilder()

    private final void copySettings() {
        try {
            this.setRequestMethod(this.connection.getRequestMethod());
        } catch (final ProtocolException e) {
            throw new RuntimeCIFSException("Failed to set request method", e);
        }
        this.headerFields = null;
        for (final Entry<String, List<String>> property : this.connection.getRequestProperties().entrySet()) {
            final String key = property.getKey();