public void WelcomeScreen_ShowsWelcomeMessage()
{
// Arrange
var consoleMock = new Mock <IConsole>();
var socialNetworkConsoleApp = new SocialNetworkConsoleApp(consoleMock.Object);
consoleMock.Setup(m => m.ReadLine()).Returns("exit");
// Act
socialNetworkConsoleApp.Run();
// Assert
consoleMock.Verify(m => m.WriteLine("Welcome to Social Network!"), Times.Once);
}
public void WelcomeScreen_ShowsLoginRequest()
{
// Arrange
var consoleMock = new Mock <IConsole>();
var socialNetworkConsoleApp = new SocialNetworkConsoleApp(consoleMock.Object);
consoleMock.Setup(m => m.ReadLine()).Returns("exit");
// Act
socialNetworkConsoleApp.Run();
// Assert
consoleMock.Verify(m => m.WriteLine("Please, Login to start: Write your user name."), Times.Once);
}
public void WelcomeScreen_ShowsTwoLines()
{
// Arrange
var consoleMock = new Mock <IConsole>();
var socialNetworkConsoleApp = new SocialNetworkConsoleApp(consoleMock.Object);
consoleMock.Setup(m => m.ReadLine()).Returns("exit");
// Act
socialNetworkConsoleApp.Run();
// Assert
consoleMock.Verify(m => m.WriteLine(It.IsAny <string>()), Times.Exactly(2));
}