public void Run()
{
var data = new BangaloreUniversityData();
User user = null;
while (true)
{
string inputLine = Console.ReadLine();
if (inputLine == null)
{
break;
}
var route = new Route(inputLine);
var controllerType =
Assembly.GetExecutingAssembly().GetTypes().FirstOrDefault(type => type.Name == route.ControllerName);
var controller = Activator.CreateInstance(controllerType, data, user) as Controller;
var action = controllerType.GetMethod(route.ActionName);
object[] @params = MapParameters(route, action);
try
{
var view = action.Invoke(controller, @params) as IView;
Console.WriteLine(view.Display());
user = controller.User;
}
catch (Exception ex)
{
Console.WriteLine(ex.InnerException.Message);
}
}
}
public void TestLogoutWithWrongUserRoleShouldReturnAppropriateMessage()
{
IBangaloreUniversityData data = new BangaloreUniversityData();
User user = new User("firstLecturer", "firstPass", Role.Guest);
UsersController controller = new UsersController(data, user);
controller.Logout().Display();
}
public void TestLogoutIfNoUserIsLoggedInShouldReturnAppropriateMessage()
{
IBangaloreUniversityData data = new BangaloreUniversityData();
User user = new User("firstLecturer", "firstPass", Role.Lecturer);
UsersController controller = new UsersController(data, null);
controller.Logout().Display();
}
public void TestSuccessfullLogoutShouldReturnAppropriateMessage()
{
IBangaloreUniversityData data = new BangaloreUniversityData();
User user = new User("firstLecturer", "firstPass", Role.Lecturer);
UsersController controller = new UsersController(data, user);
string message = controller.Logout().Display();
Assert.AreEqual("User firstLecturer logged out successfully.", message);
}
public void TestWithNoCourses()
{
IBangaloreUniversityData data = new BangaloreUniversityData();
User user = new User("firstLecturer", "firstPass", Role.Guest);
CoursesController controller = new CoursesController(data, user);
string message = controller.All().Display();
Assert.AreEqual("No courses.", message);
}
public void TestLogout_InitializeNullUser_ShouldThrow()
{
// Arrange
User user = null;
var database = new BangaloreUniversityData();
var controller = new UsersController(database, user);
// Act
controller.Logout();
// Assert
}
public void TestLogout_InitializeGuestUser_ShouldThrow()
{
// Arrange
User user = new User("gosho", "123456", Role.Guest);
var database = new BangaloreUniversityData();
var controller = new UsersController(database, user);
// Act
controller.Logout();
// Assert
}
public void TestLogout_LogoutValidUser_CurrentUserShouldBeNull()
{
// Arrange
User user = new User("gosho", "123456", Role.Lecturer);
var database = new BangaloreUniversityData();
var controller = new UsersController(database, user);
// Act
controller.Logout();
// Assert
Assert.IsNull(controller.User, "User should be null.");
}
public void Run()
{
var database = new BangaloreUniversityData();
User currentUser = null;
while (true)
{
string routeUrl = Console.ReadLine();
if (routeUrl == null)
{
break;
}
var route = new Route(routeUrl);
var expectedController = route.ControllerName;
var controllerType = Assembly.GetExecutingAssembly()
.GetTypes()
.FirstOrDefault(type => type.Name == expectedController);
var controller = Activator.CreateInstance(controllerType, database, currentUser) as Controller;
var action = controllerType.GetMethod(route.ActionName);
var argumentsToPass = MapParameters(route, action);
try
{
var view = action.Invoke(controller, argumentsToPass) as IView;
var output = view.Display();
Console.WriteLine(output);
currentUser = controller.CurrentUser;
}
catch (Exception ex)
{
if (ex.InnerException is ArgumentException || ex.InnerException is AuthorizationFailedException)
{
Console.WriteLine(ex.InnerException.Message);
}
else
{
throw ex.InnerException;
}
}
}
}
public void TestWithOneCourseAndNoStudents()
{
IBangaloreUniversityData data = new BangaloreUniversityData();
User user = new User("firstLecturer", "firstPass", Role.Lecturer);
CoursesController controller = new CoursesController(data, user);
controller.Create("Object-Oriented+Programming");
string message = controller.All().Display();
var courses = new StringBuilder();
courses.AppendLine("All courses:");
foreach (var course in data.Courses.Items)
{
courses.AppendFormat("{0} ({1} students)", course.CourseName, course.Students.Count);
}
Assert.AreEqual(courses.ToString(), message);
}
public void TestWithSeveralCoursesAndDifferentStudents()
{
IBangaloreUniversityData data = new BangaloreUniversityData();
User user = new User("firstLecturer", "firstPass", Role.Lecturer);
CoursesController controller = new CoursesController(data, user);
controller.Create("Object-Oriented+Programming");
controller.Create("High-Quality+Code");
controller.Create("Java+Basics");
controller.Enroll(1);
controller.Enroll(3);
string message = controller.All().Display();
var courses = new StringBuilder();
courses.AppendLine("All courses:");
foreach (var course in data.Courses.Items.OrderBy(c => c.CourseName).ThenByDescending(c => c.Students.Count))
{
courses.AppendFormat("{0} ({1} students)", course.CourseName, course.Students.Count).AppendLine();
}
Assert.AreEqual(courses.ToString().Trim(), message);
}
public void InitializeUsersController()
{
var data = new BangaloreUniversityData();
this.controller = new UsersController(data, null);
}
public void InitializeCoursesController()
{
var data = new BangaloreUniversityData();
var user = new User("pesho", "32432we", Role.Lecturer);
this.controller = new CoursesController(data, user);
}
