* @param file the actual file containing the dictionary content
     * @throws DictionaryException if the file was updated by another process,
     *         if the file doesn't exist, or if there's an error during storage
     */
    public void store(final DictionaryFile<? extends DictionaryItem> dictFile, final File file) {
        getDictionaryFile(dictFile.getId()).ifPresent(currentFile -> {

        passwordField.setAccessible(true);

        // Verify password exists before wipe
        char[] passwordBefore = (char[]) passwordField.get(authenticator);
        assertNotNull(passwordBefore, "Password should exist before wipe");
        assertArrayEquals(testPassword.toCharArray(), passwordBefore, "Password should match before wipe");

        // Wipe the password
        authenticator.secureWipePassword();

        } catch (Exception e) {
            // If method doesn't exist or cannot be accessed, just verify it doesn't crash
            String message = e.getMessage();
            if (message != null && message.contains("NoSuchMethodException")) {
                assertTrue("Method may not exist in this version", true);
            } else if (e instanceof java.lang.NoSuchMethodException) {

        void testRapidDifferentExtensions() throws IOException {
            String[] extensions = { "pdf", "doc", "xls", "html", "jpg", "gif", "png", "txt", "xml", "css" };
            for (String ext : extensions) {
                assertNotNull(mimeMap.getMimeType(ext));
            }
        }
    }

            StackOverflowError.class,
            e -> e instanceof StackOverflowError);
      }
    };

    // used under GWT, etc., since the override of this method does not exist there
    ImmutableMap<Class<? extends Throwable>, Predicate<Throwable>> exceptions() {
      return ImmutableMap.of();
    }
  }

            StackOverflowError.class,
            e -> e instanceof StackOverflowError);
      }
    };

    // used under GWT, etc., since the override of this method does not exist there
    ImmutableMap<Class<? extends Throwable>, Predicate<Throwable>> exceptions() {
      return ImmutableMap.of();
    }
  }

            StackOverflowError.class,
            e -> e instanceof StackOverflowError);
      }
    };

    // used under GWT, etc., since the override of this method does not exist there
    ImmutableMap<Class<? extends Throwable>, Predicate<Throwable>> exceptions() {
      return ImmutableMap.of();
    }
  }

            StackOverflowError.class,
            e -> e instanceof StackOverflowError);
      }
    };

    // used under GWT, etc., since the override of this method does not exist there
    ImmutableMap<Class<? extends Throwable>, Predicate<Throwable>> exceptions() {
      return ImmutableMap.of();
    }
  }

            StackOverflowError.class,
            e -> e instanceof StackOverflowError);
      }
    };

    // used under GWT, etc., since the override of this method does not exist there
    ImmutableMap<Class<? extends Throwable>, Predicate<Throwable>> exceptions() {
      return ImmutableMap.of();
    }
  }

      throw new AssertionError(impossible);
    }
  }

  /**
   * Returns an optional enum constant for the given type, using {@link Enum#valueOf}. If the
   * constant does not exist, {@link Optional#absent} is returned. A common use case is for parsing
   * user input or falling back to a default enum constant. For example, {@code
   * Enums.getIfPresent(Country.class, countryInput).or(Country.DEFAULT);}
   *