from pathlib import Path
import pytest
from categorizer import FixtureClass, Speed, auto_classify

def _write(tmp_path: Path, name: str, content: str) -> Path:
 p = tmp_path / name
 p.write_text(content, encoding="utf-8")
 return p

def test_auto_classify_clean_install_filename(tmp_path: Path) -> None:
 p = _write(tmp_path, "test_clean_install.py", "def test_x(): pass\n")
 r = auto_classify(p)
 assert r.fixture_class == FixtureClass.OPT_IN

def test_auto_classify_docker_build_filename(tmp_path: Path) -> None:
 p = _write(tmp_path, "test_docker_build.py", "def test_x(): pass\n")
 r = auto_classify(p)
 assert r.fixture_class == FixtureClass.OPT_IN

def test_auto_classify_live_gui_fixture_in_source(tmp_path: Path) -> None:
 p = _write(tmp_path, "test_x.py", "def test_x(live_gui): pass\n")
 r = auto_classify(p)
 assert r.fixture_class == FixtureClass.LIVE_GUI

def test_auto_classify_mock_app_fixture_in_source(tmp_path: Path) -> None:
 p = _write(tmp_path, "test_x.py", "def test_x(mock_app): pass\n")
 r = auto_classify(p)
 assert r.fixture_class == FixtureClass.MOCK_APP

def test_auto_classify_perf_keyword_in_filename(tmp_path: Path) -> None:
 p = _write(tmp_path, "test_xyz_stress.py", "def test_x(): pass\n")
 r = auto_classify(p)
 assert r.fixture_class == FixtureClass.PERFORMANCE

def test_auto_classify_default_to_unit(tmp_path: Path) -> None:
 p = _write(tmp_path, "test_command_palette.py", "def test_x(): pass\n")
 r = auto_classify(p)
 assert r.fixture_class == FixtureClass.UNIT