def test_require_at_least_one_but_none_provided(self):
"""Test that MissingParameterError is raised if no argument is supplied
when at least one is required.
"""
from plone.api.exc import MissingParameterError
_func = at_least_one_of('arg1', 'arg2')(undecorated_func)
self.assertRaises(MissingParameterError, _func)
def test_require_at_least_one_but_none_provided(self):
"""Test that MissingParameterError is raised if no argument is supplied
when at least one is required.
"""
from plone.api.exc import MissingParameterError
_func = at_least_one_of('arg1', 'arg2')(undecorated_func)
self.assertRaises(MissingParameterError, _func)
def test_require_at_least_one_and_several_provided(self):
"""Test for passing several arguments when at least one is required."""
_func = at_least_one_of('arg1', 'arg2')(undecorated_func)
self.assertEqual(_func('ahoy', 'there'), 'foo')
self.assertEqual(_func(arg1='ahoy', arg2='there'), 'foo')
self.assertEqual(_func('ahoy', arg2='there', arg3='matey'), 'foo')
def test_require_at_least_one_and_one_provided(self):
"""Test for passing one argument when at least one is required."""
_func = at_least_one_of('arg1', 'arg2')(undecorated_func)
self.assertEqual(_func('ahoy'), 'foo')
self.assertEqual(_func(arg2='ahoy'), 'foo')
def test_require_at_least_one_and_several_provided(self):
"""Test for passing several arguments when at least one is required."""
_func = at_least_one_of('arg1', 'arg2')(undecorated_func)
self.assertEquals(_func('ahoy', 'there'), 'foo')
self.assertEquals(_func(arg1='ahoy', arg2='there'), 'foo')
self.assertEquals(_func('ahoy', arg2='there', arg3='matey'), 'foo')
def test_require_at_least_one_and_one_provided(self):
"""Test for passing one argument when at least one is required."""
_func = at_least_one_of('arg1', 'arg2')(undecorated_func)
self.assertEquals(_func('ahoy'), 'foo')
self.assertEquals(_func(arg2='ahoy'), 'foo')