Function isolated_settings

tests/test_effort_command.py:95–113

Isolate the global config + settings read-channel. ``/effort`` persists to ``settings.effort`` via ``set_effort`` (the default ConfigManager → global ``"settings"`` section) and reads it via ``get_settings()`` (a fresh ``ConfigManager(cwd=None)``). To isolate: * point the global c

(tmp_path, monkeypatch)

@pytest.fixture
def isolated_settings(tmp_path, monkeypatch):
    """Isolate the global config + settings read-channel.

    ``/effort`` persists to ``settings.effort`` via ``set_effort`` (the default
    ConfigManager → global ``"settings"`` section) and reads it via ``get_settings()``
    (a fresh ``ConfigManager(cwd=None)``). To isolate:
      * point the global config file at ``tmp_path`` (write + read of the global level);
      * give the singleton a fresh manager rooted at ``tmp_path``;
      * neutralize ``_find_git_root`` so the cwd=None read in ``get_settings`` finds NO
        project/local config (no leakage from the real repo);
      * invalidate the (module-global) settings cache before AND after, so neither a
        prior test nor this one's writes leak across tests.
    """
    monkeypatch.setattr(cfg, "GLOBAL_CONFIG_FILE", tmp_path / "config.json")
    monkeypatch.setattr(cfg, "_default_manager", cfg.ConfigManager(cwd=tmp_path))
    monkeypatch.setattr(cfg, "_find_git_root", lambda *a, **k: None)
    invalidate_settings_cache()
    yield tmp_path
    invalidate_settings_cache()


def _ctx(tmp_path: Path, *, ui=None):