On the trial of all indictments, informations, complaints, and other proceedings against persons charged with the commission of crimes, offenses, and misdemeanors in this state, the person so charged shall, at his own request, but not otherwise, be a competent witness. The failure of the person so charged to make such a request shall not […]
When two (2) or more persons are indicted in the same indictment, each defendant may testify in behalf of, or against, the other defendants.
No person shall be rendered incompetent to testify in criminal cases by reason of his being the person injured or defrauded, or intended to be injured or defrauded, or because he would be entitled to satisfaction for the injury or may be liable to pay the costs of prosecution.