public void CreationFromData()
{
var input = IntervalGeneration.Sequence(0, 5, 5, 10, MakeDummy).ToArray();
var sut = _factory.Create(input);
CollectionAssert.AreEqual(sut, input);
}
public void CountReflectsReality()
{
var input = IntervalGeneration.Sequence(0, 10, 5, 5, MakeDummy).ToArray();
AddIntervals(input);
var expectedOutput = IntervalGeneration.Sequence(0, 5, 5, input.Length - 1, i => input[i].Payload).Concat(input.Skip(input.Length - 1));
Assert.That(_sut.Count, Is.EqualTo(expectedOutput.Count()));
}
public void NonOverwritingUpdate()
{
var input = IntervalGeneration.DashedSequence(0, 2, 10, MakeDummy).ToArray();
_sut.Put(input);
var output = _sut.ToArray();
CollectionAssert.AreEqual(input, output);
}
public void OverwritingUpdate()
{
var input = IntervalGeneration.Sequence(0, 10, 5, 5, MakeDummy).ToArray();
AddIntervals(input);
var output = _sut.ToArray();
var expectedOutput = IntervalGeneration.Sequence(0, 5, 5, input.Length - 1, i => input[i].Payload).Concat(input.Skip(input.Length - 1));
CollectionAssert.AreEqual(expectedOutput, output);
}
public void TouchingUpdate()
{
const int count = 5;
const int duration = 5;
const int step = 5;
var input = IntervalGeneration.Sequence(0, duration, step, count, MakeDummy).ToArray();
_sut.Put(input);
CollectionAssert.AreEqual(_sut, input);
}
public void OverwritingUpdate()
{
var input = IntervalGeneration.Sequence(0, 10, 5, 5, MakeDummy).ToArray();
var space = new MappedInterval <Crate> [1];
foreach (var i in input)
{
space[0] = i;
_sut.Put(space);
}
var output = _sut.ToArray();
var expectedOutput = IntervalGeneration.Sequence(0, 5, 5, input.Length - 1, i => input[i].Payload).Concat(input.Skip(input.Length - 1));
CollectionAssert.AreEqual(expectedOutput, output);
}
public void EnumerationFrom(int intervalsToSkip, int margin)
{
const int count = 10;
const int duration = 5;
const int step = 5;
var input = IntervalGeneration.Sequence(0, duration, step, count, MakeDummy).ToArray();
_sut.Put(input);
var from = (duration + step) * intervalsToSkip + margin;
var later = input.Where(i => i.IntervalEnd >= from).ToArray();
var part = CollectFrom(_sut, from).ToArray();
Assert.That(part.Length, Is.EqualTo(later.Length));
CollectionAssert.AreEqual(part, later);
}