/*
   * If you do this test from common.eventbus.EventBusTest, it doesn't actually test the behavior.
   * That is, even if exactly the same method works from inside the common.eventbus package tests,
   * it can fail here.
   */
  public void testAnonymous() {
    AtomicReference<String> holder = new AtomicReference<>();
    AtomicInteger deliveries = new AtomicInteger();
    EventBus bus = new EventBus();
    bus.register(

    writing it has test supersource but no prod supersource.

    GWT happens to use the prod .gwt.xml, so it looks for no supersource for
    tests, either. This causes it to fail to find AtomicLongMapTest.

    Our workaround is to tell GWT that util.concurrent and all other packages
    have prod supersource, even if they have none. GWT is happy to ignore us
    when we specify a nonexistent path.

    writing it has test supersource but no prod supersource.

    GWT happens to use the prod .gwt.xml, so it looks for no supersource for
    tests, either. This causes it to fail to find AtomicLongMapTest.

    Our workaround is to tell GWT that util.concurrent and all other packages
    have prod supersource, even if they have none. GWT is happy to ignore us
    when we specify a nonexistent path.

{* ../../docs_src/response_model/tutorial002_py310.py hl[7,9] *}

/// info | 說明

要使用 `EmailStr`，請先安裝 [`email-validator`](https://github.com/JoshData/python-email-validator)。

請先建立一個[虛擬環境](../virtual-environments.md)、啟用它，然後安裝，例如：

```console
$ pip install email-validator
```

或：

```console
$ pip install "pydantic[email]"
```

///

而我們使用這個模型同時宣告輸入與輸出：

If you open in your browser a URL like:

```
http://127.0.0.1:8000/items/foo-item
```

...without adding the required parameter `needy`, you will see an error like:

```JSON
{
  "detail": [
    {
      "type": "missing",
      "loc": [
        "query",
        "needy"
      ],
      "msg": "Field required",
      "input": null
    }
  ]
}
```

          <description>The full name of the contributor.</description>
          <type>String</type>
        </field>
        <field>
          <name>email</name>
          <version>3.0.0+</version>
          <description>The email address of the contributor.</description>
          <type>String</type>
        </field>
        <field>
          <name>url</name>
          <version>3.0.0+</version>

    final CountDownLatch latch;

    TimedLatch(long countdownInMillis) {
      super(countdownInMillis);
      this.latch = new CountDownLatch(1);
      // TODO(cpovirk): automatically fail the test if this thread throws
      new Thread(new CountDown(latch, countdownInMillis)).start();
    }

    @Override
    void awaitLatchUninterruptibly() {
      Uninterruptibles.awaitUninterruptibly(latch);

{* ../../docs_src/async_tests/app_a_py310/test_main.py *}

## 実行 { #run-it }

テストはいつも通り次で実行できます:

<div class="termy">

```console
$ pytest

---> 100%
```

</div>

## 詳細 { #in-detail }

マーカー `@pytest.mark.anyio` は、このテスト関数を非同期で呼び出すべきであることを pytest に伝えます:

{* ../../docs_src/async_tests/app_a_py310/test_main.py hl[7] *}

/// tip | 豆知識

- **Scheduling**
  - [alpha] Allows pods to require or prohibit (or prefer or prefer not) co-scheduling on the same node (or zone or other topology domain) as another set of pods. ([docs](http://kubernetes.io/docs/user-guide/node-selection/) ([kubernetes/features#51](https://github.com/kubernetes/enhancements/issues/51))
- **Storage**

                                    <tr>
                                        <th><la:message key="labels.user_mail"/></th>
                                        <td>${f:h(attributes.mail)}<la:hidden property="attributes.mail"/></td>
                                    </tr>
                                    <c:if test="${ldapAdminEnabled}">
                                        <tr>