コード例 #1
0
def test_create_env():
    env = create_env(default_cfg)
    assert len(tuple(installed_options(env))) == 0

    cfg = dict(default_cfg)
    cfg['base'] = dict(a=1, b=2)
    env = create_env(cfg)
    assert len(tuple(installed_options(env))) == 1
    assert env.globals['base'].a == 1
    assert env.globals['base'].b == 2
コード例 #2
0
ファイル: handlers.py プロジェクト: pradal/pkglts
def requirements(env, requirement_name):
    """Check all requirements for installed options.

    Args:
        env (jinja2.Environment):
        requirement_name (str): type of requirement 'install', 'dvlpt'

    Returns:
        (list of str): list of required packages names
    """
    reqs = set()
    for name in installed_options(env):
        try:
            opt_req = import_module("pkglts.option.%s.require" % name)
            reqs.update(getattr(opt_req, requirement_name))
        except ImportError:
            raise KeyError("option '%s' does not exists" % name)

    return sorted(reqs)