"""V3-M0A: FakeGeminiVideoClient unit tests."""

from __future__ import annotations

from content_agent.interfaces import GeminiVideoClient
from tests.gemini_helpers import (
    FakeGeminiVideoClient,
    fake_gemini_fail,
    fake_gemini_pool,
    fake_gemini_review,
)


def test_fake_gemini_default_returns_pool():
    client = FakeGeminiVideoClient()
    result = client.analyze({"platform_content_id": "c1"}, {}, {})
    assert result["fit_senior_50plus"] is True
    assert result["relevance_score"] == 0.85
    assert client.calls[0]["content"]["platform_content_id"] == "c1"


def test_fake_gemini_by_content_id_routing():
    client = FakeGeminiVideoClient(
        result_by_content_id={"c1": fake_gemini_review(), "c2": fake_gemini_fail()}
    )
    assert client.analyze({"platform_content_id": "c1"}, {}, {})["relevance_score"] == 0.45
    assert client.analyze({"platform_content_id": "c2"}, {}, {})["status"] == "failed"
    assert client.analyze({"platform_content_id": "c3"}, {}, {})["relevance_score"] == 0.85


def test_fake_gemini_records_calls_with_deepcopy():
    client = FakeGeminiVideoClient()
    first = client.analyze({"platform_content_id": "c1"}, {}, {})
    first["fit_senior_50plus"] = "mutated"
    second = client.analyze({"platform_content_id": "c1"}, {}, {})
    assert second["fit_senior_50plus"] is True
    assert len(client.calls) == 2


def test_fake_gemini_conforms_to_protocol():
    client: GeminiVideoClient = FakeGeminiVideoClient()
    result = client.analyze({"platform_content_id": "c1"}, {"play_url": None}, {"name": "case"})
    assert isinstance(result, dict)
    assert fake_gemini_pool()["fit_senior_50plus"] is True