"""Live Fireworks integration test (opt-in, needs a real key).

Validates that the configured FIREWORKS_MODEL slug (default
accounts/fireworks/models/deepseek-v4-pro) actually works end to end and returns
JSON the reviewer can parse. Skipped automatically when FIREWORKS_API_KEY is
unset, so the mocked suite and CI stay offline.

Run just this: ``pytest -m live``
"""

from __future__ import annotations

import os

import pytest
from dotenv import load_dotenv

# Ensure .env is loaded so the skip guard and Config both see the real key.
load_dotenv()

from app.config import Config  # noqa: E402
from app.reviewer import Reviewer  # noqa: E402

pytestmark = pytest.mark.live


@pytest.mark.skipif(
    not os.getenv("FIREWORKS_API_KEY"),
    reason="FIREWORKS_API_KEY not set; live Fireworks test skipped",
)
def test_live_fireworks_review_roundtrip() -> None:
    cfg = Config()
    assert cfg.FIREWORKS_API_KEY, "expected a real Fireworks key from .env"

    reviewer = Reviewer(cfg)
    pr = {
        "number": 1,
        "title": "Add divide helper",
        "author": "octocat",
        "owner": "Sea-Haven-Industries",
        "repo": "sandbox",
        "body": "Adds a small division helper.",
    }
    diff = (
        "diff --git a/calc.py b/calc.py\n"
        "new file mode 100644\n"
        "--- /dev/null\n"
        "+++ b/calc.py\n"
        "@@ -0,0 +1,2 @@\n"
        "+def divide(a, b):\n"
        "+    return a / b\n"
    )

    result = reviewer.review(pr, diff)

    # The response must be parseable JSON shaped like a review.
    assert isinstance(result, dict)
    assert "summary" in result
    assert "_body_markdown" in result
    assert result["_body_markdown"].startswith("**Summary:**")
    # recommended_event, when present, must be one of the allowed values.
    if result.get("recommended_event"):
        assert result["recommended_event"] in {
            "COMMENT",
            "APPROVE",
            "REQUEST_CHANGES",
        }