code: private boolean tokenTextsDoNotMatch(Token token1, Token token2) {
          return !token1.getText().equals(token2.getText());
      }
docs: Checks whether both tokens have the same texts.
  
  @param token1 The first token to check.
  @param token2 The second token to check.
  @return {@literal true} if the tokens do not have the same texts, and {@literal false} otherwise.