public void RemarkEatsNextToken()
        {
            var runEnvironment = new RunEnvironment();
            var programLine    = new ProgramLine(10, new List <IToken> {
                new Token("Hello Mum", TokenClass.Remark)
            });

            runEnvironment.CurrentLine = programLine;
            var sut = new Remark(runEnvironment);

            sut.Execute();
            Assert.IsTrue(runEnvironment.CurrentLine.EndOfLine);
        }