def test_create_home():
assert not target.exists()
create_home(target)
assert target.exists()
assert config.exists()
with config.open() as inf:
assert load_settings(inf) == DEFAULT
def test_dumping_settings_should_result_in_json_parsable_file():
file_ = StringIO()
dump_settings(DEFAULT, file_)
settings = load_settings(StringIO(file_.getvalue()))
assert settings == DEFAULT