AtomicInteger calls = new AtomicInteger();
        doAnswer(inv -> {
            int len = inv.getArgument(2);
            // First call returns len-1, second returns 1
            return calls.getAndIncrement() == 0 ? Math.max(1, len - 1) : 1;
        }).when(raf).read(any(byte[].class), anyInt(), anyInt());
        byte[] dst = new byte[4];

        runtime.registerData("helpLink", systemHelper.getHelpLink(fessConfig.getOnlineHelpNameFileauth()));
    }

    /**
     * Returns the action role for this admin action.
     *
     * @return the role name
     */
    @Override
    protected String getActionRole() {
        return ROLE;
    }

    // ===================================================================================

	f, err := Open(path, flag, perm)
	if err != nil {
		return nil, err
	}

	if err = lockFile(syscall.Handle(f.Fd()), lockType); err != nil {
		f.Close()
		return nil, err
	}

	st, err := os.Stat(path)
	if err != nil {
		f.Close()
		return nil, err
	}

	if st.IsDir() {
		f.Close()
		return nil, &os.PathError{
			Op:   "open",
			Path: path,
			Err:  syscall.EISDIR,
		}

  }

  /**
   * Returns the length of the array.
   *
   * @return the length of the array
   */
  public final int length() {
    return longs.length();
  }

  /**
   * Gets the current value at position {@code i}.
   *
   * @param i the index
   * @return the current value
   */
  public final double get(int i) {
    return longBitsToDouble(longs.get(i));
  }

  /**

    }

    /**
     * Gets the number of records to display per page.
     * If not set or invalid, returns the default page size.
     *
     * @return The page size
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the number of records to display per page.
     *

}

// Errorf - formats according to a format specifier and returns
// the string as a value that satisfies error of type crypto.Error
func Errorf(format string, a ...any) error {
	e := fmt.Errorf(format, a...)
	ee := Error{}
	ee.msg = e.Error()
	ee.cause = errors.Unwrap(e)
	return ee
}

// Unwrap the internal error.
func (e Error) Unwrap() error { return e.cause }

// Error 'error' compatible method.

        // When & Then
        assertTrue(negotiationRequest.isSigningEnforced(), "First call should return true");
        assertFalse(negotiationRequest.isSigningEnforced(), "Second call should return false");
        assertTrue(negotiationRequest.isSigningEnforced(), "Third call should return true");

        verify(negotiationRequest, times(3)).isSigningEnforced();
    }

    @Test

* It then takes the **response** generated by the application (by some *path operation*).
* It can do something to that **response** or run any needed code.
* Then it returns the **response**.

/// note | Technical Details

If you have dependencies with `yield`, the exit code will run *after* the middleware.

   * {@code int} value, interpreted in little-endian byte order. The implementation <i>might</i>
   * perform better than its longhand equivalent, but should not perform worse.
   *
   * @since 12.0
   */
  HashCode hashInt(int input);

  /**
   * Shortcut for {@code newHasher().putLong(input).hash()}; returns the hash code for the given

        return transformation;
    }

    /**
     * Sets the transformation.
     *
     * @param transformation
     *            the transformation
     */
    public void setTransformation(final String transformation) {
        this.transformation = transformation;
    }

    /**
     * Returns the key.
     *
     * @return the key
     */
    public String getKey() {
        return key;