def test_functor():
class functor1(object):
def __call__(self, x, y=0):
return
s = sgn.Signature(functor1)
assert s.get_name() == 'functor1'
assert s.get_parameters() == \
[{'interface': None, 'name': 'x', 'value': None},
{'interface': IInt, 'name': 'y', 'value': 0}]
class functor2:
def __call__(self):
return
s = sgn.Signature(functor2)
assert s.get_name() == 'functor2'
assert s.get_parameters() == []
class nofunctor(object):
pass
s = sgn.Signature(nofunctor)
assert s.get_name() == 'nofunctor'
assert s.get_parameters() == []
assert s.isValid == False
def test_function():
"""Test function"""
# no parameter
def func_no_param():
pass
s = sgn.Signature(func_no_param)
assert s.get_name() == 'func_no_param'
assert s.get_parameters() == []
# parameter
def func_param(x, y):
return z
s = sgn.Signature(func_param)
assert s.get_name() == 'func_param'
assert(s.get_parameters() ==
[{'interface': None, 'name': 'x', 'value': None},
{'interface': None, 'name': 'y', 'value': None}])
# partial default
def func_param_def1(w, x, y=0, z=0):
pass
s = sgn.Signature(func_param_def1)
assert s.get_name() == 'func_param_def1'
assert (s.get_parameters() ==
[{'interface': None, 'name': 'w', 'value': None},
{'interface': None, 'name': 'x', 'value': None},
{'interface': IInt, 'name': 'y', 'value': 0},
{'interface': IInt, 'name': 'z', 'value': 0}]
)
# all default
def func_param_def2(w=[], x=None, y=0, z=0., a={}):
pass
s = sgn.Signature(func_param_def2)
assert s.get_name() == 'func_param_def2'
assert s.get_parameters() == \
[{'interface': ISequence, 'name': 'w', 'value': []},
{'interface': None, 'name': 'x', 'value': None},
{'interface': IInt, 'name': 'y', 'value': 0},
{'interface': IFloat, 'name': 'z', 'value': 0.},
{'interface': IDict, 'name': 'a', 'value': {}}]
def test_instanceMethod():
class classTest:
def __init__(self):
pass
def func_no_param(self):
pass
def func_param(self, x, y):
return z
def func_param_def1(self, w, x, y=0, z=0):
pass
def func_param_def2(self, w=[], x=None, y=0, z=0., a={}):
pass
ct = classTest()
s = sgn.Signature(ct.func_no_param)
assert s.get_name() == 'func_no_param'
assert s.get_parameters() == []
s = sgn.Signature(ct.func_param)
assert s.get_name() == 'func_param'
assert s.get_parameters() == \
[{'interface': None, 'name': 'x', 'value': None},
{'interface': None, 'name': 'y', 'value': None}]
s = sgn.Signature(ct.func_param_def1)
assert s.get_name() == 'func_param_def1'
assert s.get_parameters() == \
[{'interface': None, 'name': 'w', 'value': None},
{'interface': None, 'name': 'x', 'value': None},
{'interface': IInt, 'name': 'y', 'value': 0},
{'interface': IInt, 'name': 'z', 'value': 0}]
s = sgn.Signature(ct.func_param_def2)
assert s.get_name() == 'func_param_def2'
assert s.get_parameters() == \
[{'interface': ISequence, 'name': 'w', 'value': []},
{'interface': None, 'name': 'x', 'value': None},
{'interface': IInt, 'name': 'y', 'value': 0},
{'interface': IFloat, 'name': 'z', 'value': 0.},
{'interface': IDict, 'name': 'a', 'value': {}}]