Configuration mockConfig = mock(Configuration.class);
            when(mockContext.getConfig()).thenReturn(mockConfig);
            when(mockConfig.isUseUnicode()).thenReturn(false);

            // When
            int flags = Type2Message.getDefaultFlags(mockContext);

            // Then
            int expectedFlags =

			if panicked || err != nil {
				tx.Rollback()
			}
		}()

		if err = fc(tx); err == nil {
			panicked = false
			return tx.Commit().Error
		}
	}

	panicked = false
	return
}

// Begin begins a transaction with any transaction options opts
func (db *DB) Begin(opts ...*sql.TxOptions) *DB {
	var (
		// clone statement

                    locationBuf.append(contextPath);
                }
                locationBuf.append('/');
                locationBuf.append(servletPath.substring(path.length()));
                boolean append = false;
                final Map<String, String[]> parameterMap = new HashMap<>(req.getParameterMap());
                parameterMap.putAll(getParameterMapFromQueryString(req, entry.getValue()));

 *   }
 * });
 * }
 *
 * @author Ben Yu
 * @since 14.0
 */
@GwtIncompatible
@J2ktIncompatible
@NullMarked
public final class ForwardingWrapperTester {

  private boolean testsEquals = false;

  /**
   * Asks for {@link Object#equals} and {@link Object#hashCode} to be tested. That is, forwarding
   * wrappers of equal instances should be equal.
   */
  @CanIgnoreReturnValue

                        success[index] = (written == 4 && SMBUtil.readInt2(buffer, 0) == 4);
                    } catch (Exception e) {
                        success[index] = false;
                    }
                });
                threads[i].start();
            }

            for (Thread thread : threads) {
                thread.join();
            }

		g := errgroup.WithNErrs(len(localDrives))
		for index := range localDrives {
			g.Go(func() error {
				if localDrives[index] == nil {
					return errDiskNotFound
				}
				localDrives[index].DeleteVol(ctx, bucket, false)
				return nil
			}, index)
		}

		g.Wait()
	}

	// Create the lost volume only if its not marked for delete
	if !opts.Remove {
		// Initialize sync waitgroup.

	switch {
	case major == "0" && (minor == "0" || minor == "1"):
		is1x0 = false
	case major == "1" && minor == "0":
		is1x0 = true
	case major != "" || minor != "":
		return nil, nil // Unknown GNU sparse PAX version
	case hdr.PAXRecords[paxGNUSparseMap] != "":
		is1x0 = false // 0.0 and 0.1 did not have explicit version records, so guess
	default:

  private static final class RoundToDoubleTester {
    private final BigDecimal input;
    private final Map<RoundingMode, Double> expectedValues = new EnumMap<>(RoundingMode.class);
    private boolean unnecessaryShouldThrow = false;

    RoundToDoubleTester(BigDecimal input) {
      this.input = input;
    }

    @CanIgnoreReturnValue
    RoundToDoubleTester setExpectation(double expectedValue, RoundingMode... modes) {

      .isEqualTo(bytes)
  }

  @Test fun `extension with type hint for basic constraints`() {
    val extension =
      Extension(
        BASIC_CONSTRAINTS,
        false,
        BasicConstraints(true, 4),
      )
    val bytes = "300f0603551d13040830060101ff020104".decodeHex()

    assertThat(CertificateAdapters.extension.toDer(extension))
      .isEqualTo(bytes)

	}

	tmpFormat := mustGetUUID()

	// Purge any existing temporary file, okay to ignore errors here.
	defer disk.Delete(context.TODO(), minioMetaBucket, tmpFormat, DeleteOptions{
		Recursive: false,
		Immediate: false,
	})

	// write to unique file.
	if err = disk.WriteAll(context.TODO(), minioMetaBucket, tmpFormat, formatData); err != nil {
		return err
	}

	// Rename file `uuid.json` --> `format.json`.