def testSigMismatchIsError(self):
"""Tests that signature mismatch is an error (when configured so)."""
if not np_utils._supports_signature():
self.skipTest('inspect.signature not supported')
np_utils.set_is_sig_mismatch_an_error(True)
def np_fun(x, y=1, **kwargs):
return
with self.assertRaisesRegex(TypeError, 'Cannot find parameter'):
@np_utils.np_doc(None, np_fun=np_fun)
def f1(a):
return
with self.assertRaisesRegex(TypeError, 'is of kind'):
@np_utils.np_doc(None, np_fun=np_fun)
def f2(x, kwargs):
return
with self.assertRaisesRegex(
TypeError, 'Parameter "y" should have a default value'):
@np_utils.np_doc(None, np_fun=np_fun)
def f3(x, y):
return
def testSigMismatchIsNotError(self):
"""Tests that signature mismatch is not an error (when configured so)."""
np_utils.set_is_sig_mismatch_an_error(False)
def np_fun(x, y=1, **kwargs):
return
# The following functions all have signature mismatches, but they shouldn't
# throw errors when is_sig_mismatch_an_error() is False.
@np_utils.np_doc(None, np_fun=np_fun)
def f1(a):
return
def f2(x, kwargs):
return
@np_utils.np_doc(None, np_fun=np_fun)
def f3(x, y):
return
def tearDown(self):
np_utils.set_np_doc_form(self._old_np_doc_form)
np_utils.set_is_sig_mismatch_an_error(
self._old_is_sig_mismatch_an_error)
super(UtilsTest, self).tearDown()