public void GetStudentsForCourse_Returns_correctnumber()
{
// Arrange
// -------
TestDb testContext = new TestDb();
// instantiate the repository class
UserRepository repository = new UserRepository(testContext);
string username = "******";
// Action
// ------
IQueryable<User> course1students = repository.GetUsersForCourse(1, username);
var course2students = repository.GetUsersForCourse(2, username);
var course3students = repository.GetUsersForCourse(3, username);
var course4students = repository.GetUsersForCourse(4, username);
var course5students = repository.GetUsersForCourse(5, username);
// Assert
// ------
Assert.AreEqual(5 - 1, course1students.Count()); // 1 less as the method exclued the named user (logged on)
Assert.AreEqual(5 - 1, course2students.Count());
Assert.AreEqual(14 - 1, course3students.Count());
Assert.AreEqual(8 - 1, course4students.Count());
Assert.AreEqual(14 - 1, course5students.Count());
}
public void GetStudentsForCourse1_Returns_Student_Names()
{
// Arrange
// -------
TestDb testContext = new TestDb();
// instantiate the repository class
UserRepository repository = new UserRepository(testContext);
string username = "******";
// Action
// ------
List<User> course1students = repository.GetUsersForCourse(1, username).ToList<User>();
// Assert
// ------
Assert.AreEqual("Robert", course1students[0].UserName);
Assert.AreEqual("Andrew", course1students[1].UserName);
Assert.AreEqual("Narelle", course1students[2].UserName);
Assert.AreEqual("Bartoz", course1students[3].UserName);
Assert.AreEqual(4, course1students.Count()); // Tim is not there, excluded from method as logged on user.
}
