def test_allow_wrap(self, delta, index):
s = Span(90 + delta,
98 + delta,
100,
cyclic=True,
index=index,
ignore_wrap=True)
print(list(s.ranges()))
print(list(s))
assert len(s) == 8
def test_full_wrap_same_index(self, nwraps, start, end):
index = 0
length = 1000
s = Span(
start,
end + nwraps * length,
length,
cyclic=True,
ignore_wrap=False,
index=index,
)
s.a == start
s.b == end
s.c == end + nwraps * length
print(list(s.ranges()))
assert len(s) == nwraps * length + end - start
def test_full_wrap_plus_one(self):
s = Span(0, 1, 1000, cyclic=True, ignore_wrap=False)
assert s.a == 0
assert s.b == 1
assert s.c == 1
assert len(s) == 1
assert not s.spans_origin()
s = Span(0, 1001, 1000, cyclic=True, ignore_wrap=False)
assert s.a == 0
assert s.b == 1
assert s.c == 1001
assert len(s) == 1001
assert s.spans_origin()
s = Span(0, 2001, 1000, cyclic=True, ignore_wrap=False)
assert s.a == 0
assert s.b == 1
assert s.c == 2001
print(list(s.ranges()))
assert len(s) == 2001
assert s.spans_origin()