def test_lines(self):
range = Range(1, 3)
assert range == Range((1, 3))
assert range.toLineTuples() == (1, 3)
assert not range.isInverse()
assert range.isLines()
assert range.isTwoLines()
range.assertLines()
range.assertTwoLines()
def test_NotTwoLinesRangeException_2(self):
range = Range((1, 3), (2, 4))
range.assertTwoLines()
def test_NotTwoLinesRangeException_1(self):
range = Range(1)
range.assertTwoLines()
