def test_literals(self):
def example_fun(a=5, b=5.0, c=None, d=True, e='hello', f=(1, (2, 3))): # pylint: disable=g-bad-name, unused-argument
pass
sig = parser._generate_signature(example_fun, reverse_index={})
self.assertEqual(
sig, ['a=5', 'b=5.0', 'c=None', 'd=True', "e='hello'", 'f=(1, (2, 3))'])
def test_type_annotations(self):
# pylint: disable=unused-argument
def example_fun(self,
cls,
x: List[str],
z: int,
a: Union[List[str], str, int] = None,
b: str = 'test',
*,
y: bool = False,
c: int,
**kwargs) -> None:
pass
# pylint: enable=unused-argument
sig = parser._generate_signature(example_fun, reverse_index={})
self.assertEqual(sig.arguments, [
'cls', 'x: List[str]', 'z: int',
'a: Union[List[str], str, int] = None', "b: str = 'test'", '*',
'y: bool = False', 'c: int', '**kwargs'
])
self.assertEqual(sig.return_type, 'None')
self.assertEqual(sig.arguments_typehint_exists, True)
self.assertEqual(sig.return_typehint_exists, True)
def test_literals(self):
def example_fun(a=5, b=5.0, c=None, d=True, e='hello', f=(1, (2, 3))): # pylint: disable=g-bad-name, unused-argument
pass
sig = parser._generate_signature(example_fun, reverse_index={})
self.assertEqual(
sig, ['a=5', 'b=5.0', 'c=None', 'd=True', "e='hello'", 'f=(1, (2, 3))'])
def test_known_object(self):
known_object = object()
reverse_index = {id(known_object): 'location.of.object.in.api'}
def example_fun(arg=known_object): # pylint: disable=unused-argument
pass
sig = parser._generate_signature(example_fun, reverse_index)
self.assertEqual(sig, ['arg=location.of.object.in.api'])
def test_known_object(self):
known_object = object()
reverse_index = {id(known_object): 'location.of.object.in.api'}
def example_fun(arg=known_object): # pylint: disable=unused-argument
pass
sig = parser._generate_signature(example_fun, reverse_index)
self.assertEqual(sig, ['arg=location.of.object.in.api'])
def test_compulsory_kwargs_without_defaults_with_args(self):
def example_fun(x, z, *args, a=True, b='test', y=None, c, **kwargs): # pylint: disable=unused-argument
return True
sig = parser._generate_signature(example_fun, reverse_index={})
self.assertEqual(sig.arguments, [
'x', 'z', '*args', 'a=True', "b='test'", 'y=None', 'c', '**kwargs'
])
self.assertEqual(sig.arguments_typehint_exists, False)
self.assertEqual(sig.return_typehint_exists, False)
def test_dotted_name(self):
# pylint: disable=g-bad-name
class a(object):
class b(object):
class c(object):
class d(object):
def __init__(self, *args):
pass
# pylint: enable=g-bad-name
e = {'f': 1}
def example_fun(arg1=a.b.c.d, arg2=a.b.c.d(1, 2), arg3=e['f']): # pylint: disable=unused-argument
pass
sig = parser._generate_signature(example_fun, reverse_index={})
self.assertEqual(sig,
['arg1=a.b.c.d', 'arg2=a.b.c.d(1, 2)', "arg3=e['f']"])
def test_dotted_name(self):
# pylint: disable=g-bad-name
class a(object):
class b(object):
class c(object):
class d(object):
def __init__(self, *args):
pass
# pylint: enable=g-bad-name
e = {'f': 1}
def example_fun(arg1=a.b.c.d, arg2=a.b.c.d(1, 2), arg3=e['f']): # pylint: disable=unused-argument
pass
sig = parser._generate_signature(example_fun, reverse_index={})
self.assertEqual(sig, ['arg1=a.b.c.d', 'arg2=a.b.c.d(1, 2)', "arg3=e['f']"])