def session(cls): """ Call :attr:`BaseModel.sessionmaker` and returns a new session. Don't forget to call :attr:`BaseModel.sessionmaker_maker` in application's initialization. """ return call_if_callable(cls.sessionmaker)
def test_simple_callable(): def simple(): return u'test' assert u'test' == call_if_callable(simple)
def test_callable_multiple_kwargs(): def add_all(x, bonii=2, other=4): return x + bonii + other kwargs = {'bonii': 4, 'other': 8} assert 14 == call_if_callable(add_all, [2], kwargs)
def test_callable_else(): def concat_plop(x): return u'{0}.plop'.format(x) assert u'test.plop' == call_if_callable(u'test', else_=concat_plop)
def test_simple_callable_kwargs(): def add_something(x, something=2): return x + something assert 4 == call_if_callable(add_something, [2]) assert 6 == call_if_callable(add_something, [2], {'something': 4})
def test_callable_multiple_args(): def add_all(x, y, z): return x + y + z assert 6 == call_if_callable(add_all, [1, 2, 3])
def test_simple_callable_args(): def add2(x): return x + 2 assert 4 == call_if_callable(add2, [2])
def test_simple_nocallable(): assert u'test' == call_if_callable(u'test')
def test_callable_else(): def concat_plop(x): return u'{0}.plop'.format(x) assert u'test.plop' == call_if_callable(u'test', else_=concat_plop)
def test_simple_callable(): def simple(): return u'test' assert u'test' == call_if_callable(simple)
def test_callable_multiple_kwargs(): def add_all(x, bonii=2, other=4): return x + bonii + other kwargs = {'bonii': 4, 'other': 8} assert 14 == call_if_callable(add_all, [2], kwargs)
def test_simple_nocallable(): assert u'test' == call_if_callable(u'test')
def test_callable_multiple_args(): def add_all(x, y, z): return x + y + z assert 6 == call_if_callable(add_all, [1, 2, 3])
def test_simple_callable_kwargs(): def add_something(x, something=2): return x + something assert 4 == call_if_callable(add_something, [2]) assert 6 == call_if_callable(add_something, [2], {'something': 4})
def test_simple_callable_args(): def add2(x): return x + 2 assert 4 == call_if_callable(add2, [2])