public void TestStartGame()
{
using (StringWriter strWriter = new StringWriter())
{
Console.SetOut(strWriter);
GameMessages.StartGame();
string expected = string.Format(
"Welcome to the game “Minesweeper”. Try to reveal all cells without mines.{0}" +
"To reveal cells enter row and column of the cell with space for separator - \"0 0\"{0}" +
"Use 'flag' command to flag/unflag cells - \"flag 0 0\"{0}" +
"Use 'top' to view the scoreboard, 'restart' to start a new game and 'exit' to quit the game.{0}{0}",
Environment.NewLine);
Assert.AreEqual(expected, strWriter.ToString());
}
}