public void SetUp()
{
_eventBroker = Substitute.For<IEventBroker>();
DomainEvents.SetEventBrokerStrategy(_eventBroker);
_fred = new Student();
_law = new Subject();
// Act
_fred.EnrolIn(_law);
}
internal void AcceptEnrolmentFor(Student student)
{
if (IsEnrolled(student)) throw new InvalidOperationException("Student is already enrolled.");
StudentSubjectEnrolments.Add(new StudentSubjectEnrolment
{
Student = student,
Subject = this,
});
DomainEvents.Raise(new StudentEnrolledInSubjectEvent(student, this));
}
public void TheyShouldNotBePermitted()
{
var fred = new Student();
var law = new Subject
{
MaxStudents = 0,
};
fred.EnrolIn(law);
Assert.Inconclusive("This is our mission for tomorrow morning. We need to add a non-default constructor to our entity so that we can reliably create instances in a valid state.");
}
private bool IsEnrolled(Student student)
{
return StudentSubjectEnrolments
.Where(sse => sse.StudentId == student.Id)
.Any();
}
partial void DeleteStudent(Student instance);
partial void UpdateStudent(Student instance);
partial void InsertStudent(Student instance);