/// info

Le point important est que votre application pourra produire chaque ligne à son tour, tandis que le client consomme les lignes précédentes.

///

/// note | Détails techniques

				// baseDir's parent being present, retry it once such
				// that the MkdirAll is retried once for the parent
				// of dirPath.
				// Because it is worth a retry to skip a different
				// baseDir which is slightly higher up the depth.
				nbaseDir := path.Dir(baseDir)
				if baseDir != "" && nbaseDir != "" && nbaseDir != SlashSeparator {
					baseDir = nbaseDir
				}
				continue
			}
		}
		break
	}
	return err

            assertEquals("Expected structureSize = 4", exception.getMessage());
        }

        @Test
        @DisplayName("Should handle signed byte value correctly")
        void testReadBytesWireFormatSignedByteValue() {
            // Given
            byte[] buffer = new byte[10];
            // Write 4 in little-endian format
            buffer[0] = 0x04;

is widely used on most Java projects within Google, and widely used by many
other companies as well.



Guava comes in two flavors:

*   The JRE flavor requires JDK 1.8 or higher.
*   If you need support for Android, use
    [the Android flavor](https://github.com/google/guava/wiki/Android). You can
    find the Android Guava source in the [`android` directory].

    /**
     * Clear all pending operations
     */
    public void clearPendingOperations() {
        pendingOperations.clear();
    }

    /**
     * Calculate channel score for load balancing (higher is better)
     *
     * @return channel score
     */
    public int getScore() {
        int score = 100;

        // Adjust based on state
        if (state == ChannelState.ACTIVE)

///

## 分離測試 { #separating-tests }

在真實專案中，你大概會把測試放在不同的檔案中。

你的 **FastAPI** 應用也可能由多個檔案/模組組成，等等。

### **FastAPI** 應用檔案 { #fastapi-app-file }

假設你的檔案結構如[更大型的應用](bigger-applications.md)所述：

```
.
├── app
│   ├── __init__.py
│   └── main.py
```

在 `main.py` 檔案中有你的 **FastAPI** 應用：


{* ../../docs_src/app_testing/app_a_py310/main.py *}

///

## 分离测试 { #separating-tests }

在实际应用中，你可能会把你的测试放在另一个文件里。

您的**FastAPI**应用程序也可能由一些文件/模块组成等等。

### **FastAPI** app 文件 { #fastapi-app-file }

假设你有一个像[更大的应用](bigger-applications.md)中所描述的文件结构:

```
.
├── app
│   ├── __init__.py
│   └── main.py
```

在 `main.py` 文件中你有一个 **FastAPI** app:


{* ../../docs_src/app_testing/app_a_py310/main.py *}

        LogStream.setLevel(2);
        assertEquals(2, LogStream.level);

        // 3 - almost everything
        LogStream.setLevel(3);
        assertEquals(3, LogStream.level);

        // N - debugging (higher values)
        LogStream.setLevel(10);
        assertEquals(10, LogStream.level);
    }

    @Test
    void testSetInstanceAfterGetInstance() {

    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;
  }

  /**
   * Parses the specified string as a signed decimal integer value. The ASCII character {@code '-'}
   * (<code>'&#92;u002D'</code>) is recognized as the minus sign.
   *
   * <p>Unlike {@link Integer#parseInt(String)}, this method returns {@code null} instead of

`TestClient`는 [HTTPX](https://www.python-httpx.org)를 기반으로 하며, 다행히 HTTPX를 직접 사용해 API를 테스트할 수 있습니다.

## 예시 { #example }

간단한 예시로, [더 큰 애플리케이션](../tutorial/bigger-applications.md)과 [테스트](../tutorial/testing.md)에서 설명한 것과 비슷한 파일 구조를 살펴보겠습니다:

```
.
├── app
│   ├── __init__.py
│   ├── main.py
│   └── test_main.py
```

`main.py` 파일은 다음과 같습니다: