def test_reverse_fail():
from simplerouter import Router
r = Router()
r.add_route('/blank', 'simplerouter:blank_view')
r.reverse('/doesnotexist')
def test_reverse():
from simplerouter import Router
root_view = view_factory('root')
path_view = view_factory('path')
path_slash_view = view_factory('path_slash')
path_var_view = view_factory('path_var')
path_info_view = view_factory('path_info')
r = Router()
r.add_route('/', root_view)
r.add_route('/path', path_view)
r.add_route('/path/', path_slash_view)
r.add_route('/path/{element}', path_var_view)
r.add_route('/pi/{a}', path_info_view, path_info=True)
r.add_route('/blank', 'simplerouter:blank_view')
eq_(r.reverse(root_view), '/')
eq_(r.reverse(path_view), '/path')
eq_(r.reverse(path_slash_view), '/path/')
eq_(r.reverse(path_var_view, {'element' : 'pie'}), '/path/pie')
eq_(r.reverse(path_info_view, {'a' : 'apple'}, '/and/banana'), '/pi/apple/and/banana')
eq_(r.reverse('simplerouter:blank_view'), '/blank')
def test_reverse_fail_impossible():
from simplerouter import Router
r = Router()
r.add_route(None, 'simplerouter:blank_view')
r.reverse('simplerouter:blank_view')
def test_reverse_fail_type():
from simplerouter import Router
r = Router()
r.reverse(object())
