public ExtractData getText(final InputStream inputStream, final Map<String, String> params) {
        // Custom extraction logic
        ExtractData extractData = new ExtractData();
        // ... implementation
        return extractData;
    }
}

// Register custom extractor
container.singleton("customExtractor", CustomExtractor.class);
container.singleton("extractorFactory", ExtractorFactory.class, factory -> {

    for (Class<?> mutableClass : mutableClasses) {
      Object instance = ArbitraryInstances.get(mutableClass);
      assertNotNull("Expected to return non-null for: " + mutableClass, instance);
      assertNotSame(
          "Expected to return fresh instance for: " + mutableClass,
          instance,
          ArbitraryInstances.get(mutableClass));
    }
  }

  private enum EmptyEnum {}

```Python
Settings()
```

um novo objeto `Settings` é instanciado, e durante a instanciação, o arquivo `.env` é lido novamente.

Se a função da dependência fosse apenas:

```Python
def get_settings():
    return Settings()
```

Iriamos criar um novo objeto a cada requisição, e estaríamos lendo o arquivo `.env` a cada requisição. ⚠️

        long startTime = System.nanoTime();
        for (int i = 0; i < iterations; i++) {
            auth1.equals(auth2);
        }
        long endTime = System.nanoTime();

        return (endTime - startTime) / iterations;
    }

import jcifs.smb.SID;

public class PacDataInputStreamTest {

    // Helper to create PacDataInputStream from a byte array
    private PacDataInputStream createInputStream(byte[] data) throws IOException {
        return new PacDataInputStream(new ByteArrayInputStream(data));
    }

    @Test
    public void testAlign() throws IOException {
        // Test alignment from position 1 to 4

        for (int i = offset; i < offset + length && buffer[i] != 0; i++) {
            if (buffer[i] != 0) {
                sb.append((char) buffer[i]);
            }
        }
        return sb.toString();
    }

        .Builder()
        .add("a", String(intArrayOf('b'.code, codePoint, 'c'.code), 0, 3))
        .build()
    val buffer = Buffer()
    body.writeTo(buffer)
    buffer.skip(3) // Skip "a=b" prefix.
    return buffer.readUtf8(buffer.size - 1) // Skip the "c" suffix.
  }

  @Test
  fun manualCharset() {
    val body =
      FormBody
        .Builder(StandardCharsets.ISO_8859_1)
        .add("name", "Nicolás")

            + Arrays.toString(actual),
        arrayEquals(expected, actual));
  }

  private static boolean arrayEquals(Object[] array1, Object[] array2) {
    assertSame(array1.getClass(), array2.getClass());
    return Arrays.equals(array1, array2);
  }

  private static void doTestNewArrayEquals(Object[] expected, int length) {
    checkArrayEquals(expected, ObjectArrays.newArray(expected, length));
  }

        // to refactor SmbFile to be more testable (e.g., dependency injection).
        // For now, we test methods that don't require deep mocks.
        return new SmbFile(url, auth);
    }

        int dstIndex = 0;

        // Act
        int bytesWritten = trans.writeDataWireFormat(dst, dstIndex);

        // Assert
        assertEquals(0, bytesWritten); // Should return 0 as buffer is insufficient
    }

    @Test
    @DisplayName("Test with maximum offset boundary")
    void testMaxOffsetBoundary() {
        // Arrange
        byte[] largeData = new byte[1000];