Encodings { public static byte[] decodeBase64(String value) { return Base64.getDecoder().decode(value); }  static String uriComponent(String value); static String decodeURIComponent(String value); static String base64(String value); static String base64(byte[] value); static byte[] decodeBase64(String value); static String base64URLSafe(byte[] value); static byte[] decodeBase64URLSafe(String value); static String hex(byte[] bytes);  }
@Test void decodeBase64() { assertThat(new String(Encodings.decodeBase64("bGVhc3VyZS4="), StandardCharsets.UTF_8)).isEqualTo("leasure."); }