def test_lazy_register(): def f(): return 3 def g(): return f() def reg_func(): 1 / 0 lazy_register(f, reg_func) py.test.raises(ZeroDivisionError, interpret, g, [])
def test_lazy_register(): def f(): return 3 def g(): return f() def reg_func(): 1/0 lazy_register(f, reg_func) py.test.raises(ZeroDivisionError, interpret, g, [])
def test_lazy_register_extdef(): def g(): return 3 x = [] def register_g(): x.append('g') return extdef([], int, llimpl=lambda: 21) nothing = lazy_register(g, register_g) assert x == ['g'] assert nothing is None assert interpret(lambda: g(), []) == 21
def test_lazy_register_extdef(): def g(): return 3 x = [] def register_g(): x.append('g') return extdef([], int, llimpl=lambda : 21) nothing = lazy_register(g, register_g) assert x == ['g'] assert nothing is None assert interpret(lambda : g(), []) == 21