"""
Tests for export cleanup tracking in ExportManager.
"""

import os
import sys
import tempfile
from pathlib import Path

# Ensure src imports like other tests do
sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "src"))

from export_manager import ExportManager
from data_manager import DataManager
from medicine_manager import MedicineManager
from pathology_manager import PathologyManager
from init import logger


def test_export_cleanup_on_del():
    # Setup a temporary workspace and CSV
    tmpdir = tempfile.mkdtemp()
    csv_path = os.path.join(tmpdir, "data.csv")

    # Minimal managers
    med = MedicineManager(logger=logger)
    path = PathologyManager(logger=logger)
    data = DataManager(csv_path, logger, med, path)

    # Create a couple of rows so export works
    data.add_entry([
        "2024-01-01", 1, 1, 1, 1, 1, "", 0, "", 0, "", 0, "", 0, "", "note"
    ])

    em = ExportManager(data, graph_manager=None, medicine_manager=med, pathology_manager=path, logger=logger)

    json_path = os.path.join(tmpdir, "out.json")
    xml_path = os.path.join(tmpdir, "out.xml")

    assert em.export_data_to_json(json_path) is True
    assert em.export_data_to_xml(xml_path) is True

    # Files should exist now
    assert os.path.exists(json_path)
    assert os.path.exists(xml_path)

    # Deleting the export manager should best-effort remove its tracked files
    del em

    # Force garbage collection to trigger __del__ in CPython test environment
    import gc

    gc.collect()

    assert not os.path.exists(json_path)
    assert not os.path.exists(xml_path)

    # Cleanup temp dir
    try:
        os.unlink(csv_path)
    except Exception:
        pass
    try:
        os.rmdir(tmpdir)
    except Exception:
        # If test fails earlier, ignore
        pass