public void SliceDelete_FromIndexedExtensions_ReturnsCorrectValues()
{
this.RunSliceTestCases((from, to, step, length) =>
{
var source = Enumerable.Range(0, length).ToArray();
var sut = IndexedExtensions.SliceDelete(source, from, to, step).ToArray();
var expected = SliceDeleteExpectedResultCalculator.Calculate(from, to, step, length);
Assert.True(
expected.SequenceEqual(sut),
ErrorFormatter.Format(sliceDeleteResultErrorFormat, source, from, to, step, expected, sut));
});
}
public void SliceDelete_FromIndexedExtensions_GivenNullSource_ThrowsArgumentNullException()
{
Assert.Throws <ArgumentNullException>(() => IndexedExtensions.SliceDelete <int>(null));
}
public void SliceDelete_FromIndexedExtensions_GivenStepZero_ThrowsArgumentException()
{
Assert.Throws <ArgumentException>(() => IndexedExtensions.SliceDelete(Enumerable.Empty <int>().ToArray(), step: 0));
}