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olivv-cs-ComfyUI-FunPack/tests/test_focus_memory.py
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Python

"""Cross-prompt word frequency as a second score for where the camera aims."""
import sys
from pathlib import Path
import pytest
sys.path.insert(0, str(Path(__file__).resolve().parents[1]))
import focus_memory as fm # noqa: E402
import shot_camera as sc # noqa: E402
@pytest.fixture
def store(tmp_path, monkeypatch):
monkeypatch.setattr(fm, "_path", lambda key: str(tmp_path / f"{key}.focus.json"))
return tmp_path
def test_silent_until_enough_prompts_then_more_seen_means_more_bonus(store):
assert fm.prior("k") == {}
fm.observe("k", "a", ["chin", "lamp"])
fm.observe("k", "b", ["chin"])
assert fm.prior("k") == {} # two prompts: not a habit yet
fm.observe("k", "c", ["chin", "door"])
p = fm.prior("k")
assert p["chin"] == pytest.approx(fm.FREQ_W) and 0 < p["lamp"] < p["chin"]
assert p["lamp"] == p["door"]
def test_the_same_prompt_again_counts_nothing(store):
for _ in range(5):
fm.observe("k", "same", ["chin"])
assert fm.observe("k", "same", ["chin"]) == 1 and fm.prior("k") == {}
def test_no_key_keeps_nothing(store):
assert fm.observe("", "a", ["chin"]) == 0 and fm.prior("") == {}
def test_a_recurring_word_wins_between_two_otherwise_equal_targets():
pytest.importorskip("spacy")
P = "Intro. [Shot 1] <Subject 1> raises the lamp and lowers the mirror."
plain = sc.add_camera_moves(P)[1][0]["target"]
lamp = sc.add_camera_moves(P, prior={"lamp": 0.6})[1][0]["target"]
mirror = sc.add_camera_moves(P, prior={"mirror": 0.6})[1][0]["target"]
assert "lamp" in lamp or "->" in lamp
assert "mirror" in mirror or "->" in mirror
assert plain
def test_the_prior_never_outranks_an_owned_part():
pytest.importorskip("spacy")
P = "Intro. [Shot 1] <Subject 1> touches <Subject 1>'s chin and glances at the lamp."
_o, rep = sc.add_camera_moves(P, prior={"lamp": sc_max()})
assert "chin" in rep[0]["target"]
def sc_max():
return fm.FREQ_W
def test_regenerating_with_other_cuts_and_views_is_still_one_prompt():
base = "Intro. [Shot 1] <Subject 1> waves. [Shot 2] <Subject 2> nods."
varied = ("Intro. [Shot 1] <Subject 1> waves. [Shot 2] At 00:04.000, the shot changes to a new view. "
"Side view. <Subject 2> nods.")
assert sc.content_fingerprint(base) == sc.content_fingerprint(varied)
assert sc.content_fingerprint(base) != sc.content_fingerprint(base + " More.")
def test_add_camera_moves_reports_the_words_each_shot_dwells_on():
pytest.importorskip("spacy")
_o, rep = sc.add_camera_moves("Intro. [Shot 1] <Subject 1> touches <Subject 1>'s chin.")
assert rep[0]["lemmas"] == ["chin"]
def test_refiner_wrapper_counts_prompts_and_uses_the_prior(store, monkeypatch):
pytest.importorskip("spacy")
import conditioning
R = conditioning.FunPackVideoRefinerV2
monkeypatch.setattr(conditioning, "refinement_state_path", lambda k, *a, **kw: str(store / f"{k}.j"))
monkeypatch.setattr(fm, "_path", lambda k: str(store / f"{k}.j"))
for i in range(3):
R._v2_camera_moves(f"Intro. [Shot 1] <Subject 1> touches <Subject 1>'s chin{i and ' again' * i}.",
"prompt", 1, 1.0, "k")
assert fm.prior("k").get("chin", 0) > 0