public void TestToString()
{
List <string> lines = new List <string>();
lines.Add("A,B,C");
lines.Add("D,E,F");
lines.Add("G,H,I");
_board = new WordSearchBoard(lines);
Assert.AreEqual("A,B,C\nD,E,F\nG,H,I", _board.ToString());
}
/// <summary>
/// Overrides the ToString method to return a string representation of the board
/// </summary>
/// <returns>Returns string representation of the board</returns>
public override string ToString()
{
return _board.ToString();
}