def test_sort_join(self):
self.assertEqual(
IntervalSet([
closed(2, 3),
closed(2, None),
closed(None, 1),
closed(1, 3),
closed(2, 3),
closed(-10, None)
]), IntervalSet([closed(None, None)]))
self.assertEqual(
IntervalSet([
empty(6),
closedopen(1, 2),
empty(0),
closedopen(2, 3),
open(4, 5)
]),
IntervalSet([closedopen(1, 3), open(4, 5)]),
)
def test_contains_operator(self):
self.assertCallTrue(operator.contains, [
(closed(0, 0), 0),
(closed(0, 2), 1),
(openclosed(None, 0), 0),
(closedopen(0, None), 0),
(open(None, None), 0),
])
self.assertCallFalse(operator.contains, [
(empty(0), 0),
(closedopen(0, 1), 1),
(openclosed(0, 1), 0),
(open(0, 1), 1),
])
def test_empty(self):
self.assertCallTrue(operator.attrgetter("empty"), [
[empty(0)],
[closedopen(0, 0)],
[openclosed(0, 0)],
[open(0, 0)],
])
self.assertCallFalse(operator.attrgetter("empty"), [
[single(0)],
[closed(0, 0)],
[closed(0, 1)],
[closedopen(0, 1)],
[openclosed(0, 1)],
[open(0, 1)],
])
@pytest.mark.parametrize('one, other', [
(closed(0, 0), 0),
(closed(0, 2), 1),
(openclosed(None, 0), 0),
(closedopen(0, None), 0),
(open(None, None), 0),
])
def test_contained(one, other):
assert other in one
assert not (other not in one)
@pytest.mark.parametrize('one, other', [
(empty(0), 0),
(closedopen(0, 1), 1),
(openclosed(0, 1), 0),
(open(0, 1), 1),
])
def test_not_contained(one, other):
assert other not in one
assert not (other in one)
def test_begin_greater_than_end():
with pytest.raises(ValueError):
Interval(1, 0)
@pytest.mark.parametrize('one, other, is_strictly_during', [
import pytest
from pycroft.helpers.interval import IntervalSet, closed, empty, closedopen, \
open, openclosed, Interval
@pytest.mark.parametrize('one, other', [
([
closed(2, 3),
closed(2, None),
closed(None, 1),
closed(1, 3),
closed(2, 3),
closed(-10, None)
], [closed(None, None)]),
([empty(6),
closedopen(1, 2),
empty(0),
closedopen(2, 3),
open(4, 5)], [closedopen(1, 3), open(4, 5)]),
])
def test_constructor(one: list[Interval], other: list[Interval]):
assert IntervalSet(one) == IntervalSet(other)
@pytest.mark.parametrize('intervals, expected', [
([], open(None, None)),
([closed(0, 1), open(2, 3)
], [open(None, 0), openclosed(1, 2),
closedopen(3, None)]),
([closed(None, 0), closed(1, None)], [open(0, 1)]),