public void RangeTest7()
{
var result = LazySequence.RangeInt(15);
int j = 0;
for (int i = 0; i < 15; i += 1)
{
Assert.Equal(i, result[j++]);
}
Assert.Equal(15, result.Count);
}
public void SliceTest()
{
var sqnc = LazySequence.RangeInt(10);
sqnc = sqnc.Slice((null, 4, 1));
for (int i = 0; i < 4; i++)
{
Assert.Equal(i, sqnc[i]);
}
Assert.Equal(4, sqnc.Count);
}
public void DelayTest()
{
var sqnc = LazySequence.RangeInt(10);
sqnc = sqnc.Delay(2);
Assert.Equal(0, sqnc[0]);
Assert.Equal(0, sqnc[1]);
for (int i = 2; i < 10; i++)
{
Assert.Equal(i - 2, sqnc[i]);
}
Assert.Equal(10, sqnc.Count);
}
public void SplitSequenceTest()
{
var result = LazySequence.RangeInt(7).SplitSequence(2);
Assert.Equal(0, result[0].First());
Assert.Equal(1, result[0].Last());
Assert.Equal(2, result[1].First());
Assert.Equal(3, result[1].Last());
Assert.Equal(4, result[2].First());
Assert.Equal(5, result[2].Last());
Assert.Equal(6, result[3].First());
Assert.Equal(6, result[3].Last());
Assert.Equal(4, result.Count);
}