def test_config_reload(monkeypatch):
with CliRunner().isolated_filesystem():
monkeypatch.setattr('chitanda.config.CONFIG_PATH', SAMPLE_CONFIG)
config = Config()
config._config = {'trigger_character': '!'}
config.reload()
assert config['trigger_character'] == '.'
def test_load_nonexistent_config(monkeypatch):
with CliRunner().isolated_filesystem():
config = Config()
cfg_path = Path.cwd() / 'tmp.json'
monkeypatch.setattr('chitanda.config.CONFIG_PATH', cfg_path)
with pytest.raises(SystemExit):
config._load_config()
def test_load_config_invalid_json(monkeypatch):
with CliRunner().isolated_filesystem():
config = Config()
cfg_path = Path.cwd() / 'tmp.json'
with cfg_path.open('w') as f:
f.write('not json!')
monkeypatch.setattr('chitanda.config.CONFIG_PATH', cfg_path)
with pytest.raises(SystemExit):
config._load_config()
def test_config_lazy_load(monkeypatch):
monkeypatch.setattr('chitanda.config.CONFIG_PATH', SAMPLE_CONFIG)
config = Config()
assert config._config is None
assert config['trigger_character'] == '.'
assert config._config is not None