public void DataTest()
{
const int streams = 9;
var currentAvailabilities = new CourseStreamAvailability[streams];
var availabilitiesStruct = new AvailableCourseStreams();
AssertAvailabilities();
AdjustAssertAvailabilities(1, CourseStreamAvailability.Mandatory);
AdjustAssertAvailabilities(2, CourseStreamAvailability.Optional);
AdjustAssertAvailabilities(3, CourseStreamAvailability.Optional);
AdjustAssertAvailabilities(1, CourseStreamAvailability.Optional);
AdjustAssertAvailabilities(1, CourseStreamAvailability.None);
AdjustAssertAvailabilities(streams - 1, CourseStreamAvailability.Mandatory);
void AdjustAssertAvailabilities(int index, CourseStreamAvailability availability)
{
AdjustAvailability(index, availability);
AssertAvailabilities();
}
void AdjustAvailability(int index, CourseStreamAvailability availability)
{
currentAvailabilities[index] = availabilitiesStruct[index] = availability;
}
void AssertAvailabilities()
{
for (int i = 0; i < streams; i++)
{
Assert.AreEqual(currentAvailabilities[i], availabilitiesStruct[i]);
}
}
}
private List <int> GetIndices(CourseStreamAvailability availability)
{
var result = new List <int>(9);
for (int i = 0; i < 9; i++)
{
if (this[i] == availability)
{
result.Add(i);
}
}
return(result);
}
