public void EditAreaSmallerThanEditString(string editArea)
        {
            var paper  = new Paper();
            var pencil = new Pencil();
            var sut    = new EditHelper(paper, pencil);

            var result = sut.CheckIfEditAreaSmallerThanEditString(editArea, 3);

            Assert.True(result);
        }
        public void EditAreaLargerThanEditString(string editArea)
        {
            var paper  = new Paper();
            var pencil = new Pencil();

            paper.Text.Add("aa");
            var sut = new EditHelper(paper, pencil);

            var result = sut.CheckIfEditAreaSmallerThanEditString(editArea, 2);

            Assert.False(result);
        }