def test_various_operators():
"""Check behaviour of operators other than less-than."""
assert not InteractionOrder("1") == InteractionOrder("2")
assert InteractionOrder("2") == InteractionOrder("2")
assert InteractionOrder("1") != InteractionOrder("2")
assert not InteractionOrder("2") != InteractionOrder("2")
assert InteractionOrder("2") < InteractionOrder("10")
assert not InteractionOrder("2") < InteractionOrder("2")
assert not InteractionOrder("10") < InteractionOrder("2")
assert InteractionOrder("2") <= InteractionOrder("10")
assert InteractionOrder("2") <= InteractionOrder("2")
assert not InteractionOrder("10") <= InteractionOrder("2")
assert not InteractionOrder("2") > InteractionOrder("10")
assert not InteractionOrder("2") > InteractionOrder("2")
assert InteractionOrder("10") > InteractionOrder("2")
assert not InteractionOrder("2") >= InteractionOrder("10")
assert InteractionOrder("2") >= InteractionOrder("2")
assert InteractionOrder("10") >= InteractionOrder("2")
def test_alphanumeric():
"""Test alphanumeric ordering works."""
assert InteractionOrder("c") < InteractionOrder("d")
assert InteractionOrder("2.a") < InteractionOrder("10.b")
assert InteractionOrder("2a") < InteractionOrder("10b")
def orders(list: List[str]) -> List[InteractionOrder]:
return [InteractionOrder(s) for s in list]
def test_multi_segment():
"""Test handling where orders are period-separated."""
assert InteractionOrder("5.3") < InteractionOrder("5.10")
assert InteractionOrder("5") < InteractionOrder("5.1")
assert not InteractionOrder("5.1") < InteractionOrder("5")
def test_numeric_ordering():
"""Check numeric (rather than lexical) ordering is preserved."""
assert InteractionOrder("1") < InteractionOrder("10")
assert InteractionOrder("5") < InteractionOrder("10")
def test_comparing_bad_types_raises_error():
"""Test behaviour when trying to compare against a different type."""
with pytest.raises(TypeError):
if InteractionOrder("7") < 8:
pass
def test_construction_on_non_str_types():
"""Verify that InteractionOrder can be constructed on non-str types."""
assert InteractionOrder(2) < InteractionOrder(10)
def test_basics():
"""Check basic ordering."""
assert InteractionOrder("1") < InteractionOrder("2")
assert not InteractionOrder("2") < InteractionOrder("1")
assert not InteractionOrder("2") < InteractionOrder("2")