public void TestConsoleInterfaceShowMessageWithNullParameter()
{
var consoleInterface = new ConsoleInterface();
var output = new StringWriter();
Console.SetOut(output);
consoleInterface.ShowMessage(null);
Assert.AreEqual("\r\n", output.ToString());
}
public void TestConsoleInterfaceShowMessage()
{
var consoleInterface = new ConsoleInterface();
string message = "This is the message";
var output = new StringWriter();
Console.SetOut(output);
consoleInterface.ShowMessage(message);
Assert.AreEqual(message + "\r\n", output.ToString());
}
public void TestConsoleInterfaceShowWelcomeMessage()
{
var consoleInterface = new ConsoleInterface();
string expected = "Welcome to the game “Minesweeper”. Try to reveal all cells without mines.\r\n" +
"Use 'top' to view the scoreboard, 'restart' to start a new game and 'exit' to quit the game.\r\n\r\n";
var output = new StringWriter();
Console.SetOut(output);
consoleInterface.ShowWelcomeScreen();
Assert.AreEqual(expected, output.ToString());
}
public void TestConsoleInterfaceConstructorWithoutParameterInitializesAllWhiteSkin()
{
var consoleInterface = new ConsoleInterface();
var skin = typeof(ConsoleInterface).GetField("skin", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(consoleInterface);
Assert.IsInstanceOfType(skin, typeof(AllWhiteSkin));
}
public void TestConsoleInterfaceConstructorWithBrightSkinParameter()
{
var consoleInterface = new ConsoleInterface(new BrightSkin());
var skin = typeof(ConsoleInterface).GetField("skin", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(consoleInterface);
Assert.IsInstanceOfType(skin, typeof(BrightSkin));
}