tests/test_schemas.py

from schemas import TurnUpdate


class TestToneDelta:
    def test_default_is_zero(self):
        assert TurnUpdate().tone_delta == 0

    def test_clamped_high(self):
        assert TurnUpdate(tone_delta=25).tone_delta == 10

    def test_clamped_low(self):
        assert TurnUpdate(tone_delta=-25).tone_delta == -10

    def test_in_range_untouched(self):
        assert TurnUpdate(tone_delta=-7).tone_delta == -7


class TestCruelQuote:
    def test_default_is_none(self):
        assert TurnUpdate().cruel_quote is None

    def test_stripped(self):
        assert TurnUpdate(cruel_quote="  you freak  ").cruel_quote == "you freak"

    def test_truncated_to_120(self):
        q = "x" * 300
        assert len(TurnUpdate(cruel_quote=q).cruel_quote) == 120

    def test_empty_becomes_none(self):
        assert TurnUpdate(cruel_quote="   ").cruel_quote is None


class TestExistingFieldsUnchanged:
    def test_affinity_delta_still_clamped(self):
        assert TurnUpdate(affinity_delta=20).affinity_delta == 8