ControlSystem.StringUI.writeLine C# (CSharp) Method

        public void writeLine(string _sMsg, params object[] _paramobjArgument)
        {
            sbBuffer.AppendLine("* " + string.Format(_sMsg, _paramobjArgument));
            NotifyPropertyChanged("Buffer");
        }

        public void StringUI_WriteLine_BufferAreSame()
        {
            StringUI _stringUI = new StringUI();
            object[] Array = new[] { "1", "2" };

            _stringUI.writeLine("Hello {0}", Array);
            _stringUI.writeLine("Hello {1}", Array);

            Assert.AreEqual("* Hello 1\r\n* Hello 2\r\n", _stringUI.Buffer);
        }