Exemplos de ExceptionRaisedContext em Python

Exemplo n.º 1

def has_pyfs():
    """
    Does this environment have pyfs installed?
    Should return False even when Mercurial's Demand Import allowed import of
    fs.*.
    """
    with errors.ExceptionRaisedContext() as exc:
        fs.__name__
    return not bool(exc)

Exemplo n.º 2

Arquivo: keyczar.py Projeto: aminba90/PythonCourse

def has_keyczar():
    with errors.ExceptionRaisedContext() as exc:
        keyczar.__name__
    return not bool(exc)

Exemplo n.º 3

Arquivo: backend.py Projeto: beckastar/cleaner_markov

 def viable(cls):
     with errors.ExceptionRaisedContext() as exc:
         cls.priority
     return not bool(exc)