public void PrintWelcomeМessageTest()
{
var currentConsoleOut = Console.Out;
string expected = "Welcome to the game “15”. Please try to arrange the numbers sequentially.\n" +
"Use 'top' to view the top scoreboard, 'restart' to start a new game and \n'exit' to quit the game.\n";
using (var consoleOutput = new ConsoleOutput())
{
render.PrintWelcome();
Assert.AreEqual(expected, consoleOutput.GetOuput());
}
Assert.AreEqual(currentConsoleOut, Console.Out);
}