from pathlib import Path

from fastapi.testclient import TestClient

from backend.app.main import app


WORKDIR = Path("/Users/icemilk/Workspace/zld_POC")
AI_FILE = WORKDIR / "【2026-04-09】端午 - 背标 - 天问.ai"

client = TestClient(app)


def test_ai_render_crop_endpoint_returns_two_images_and_crop_box() -> None:
    with AI_FILE.open("rb") as ai_fp:
        response = client.post(
            "/api/ai-render-crop",
            files={
                "ai_file": (AI_FILE.name, ai_fp, "application/postscript"),
            },
        )

    assert response.status_code == 200

    payload = response.json()
    assert payload["fullImage"]["type"] == "image"
    assert payload["croppedImage"]["type"] == "image"
    assert payload["fullImage"]["url"].endswith(".png")
    assert payload["croppedImage"]["url"].endswith(".png")
    assert payload["cropBox"]["x1"] > payload["cropBox"]["x0"]
    assert payload["cropBox"]["y1"] > payload["cropBox"]["y0"]