File size: 2,732 Bytes
fc0f7bd | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | import falcon
from falcon import testing
class TestCustomRouter(testing.TestBase):
def test_custom_router_add_route_should_be_used(self):
check = []
class CustomRouter(object):
def add_route(self, uri_template, *args, **kwargs):
check.append(uri_template)
api = falcon.API(router=CustomRouter())
api.add_route('/test', 'resource')
self.assertEqual(len(check), 1)
self.assertIn('/test', check)
def test_custom_router_find_should_be_used(self):
def resource(req, resp, **kwargs):
resp.body = '{{"uri_template": "{0}"}}'.format(req.uri_template)
class CustomRouter(object):
def __init__(self):
self.reached_backwards_compat = False
def find(self, uri):
if uri == '/test/42':
return resource, {'GET': resource}, {}, '/test/{id}'
if uri == '/test/42/no-uri-template':
return resource, {'GET': resource}, {}, None
if uri == '/test/42/uri-template/backwards-compat':
return resource, {'GET': resource}, {}
if uri == '/404/backwards-compat':
self.reached_backwards_compat = True
return (None, None, None)
return None
router = CustomRouter()
self.api = falcon.API(router=router)
body = self.simulate_request('/test/42')
self.assertEqual(body, [b'{"uri_template": "/test/{id}"}'])
body = self.simulate_request('/test/42/no-uri-template')
self.assertEqual(body, [b'{"uri_template": "None"}'])
body = self.simulate_request('/test/42/uri-template/backwards-compat')
self.assertEqual(body, [b'{"uri_template": "None"}'])
for uri in ('/404', '/404/backwards-compat'):
body = self.simulate_request(uri)
self.assertFalse(body)
self.assertEqual(self.srmock.status, falcon.HTTP_404)
self.assertTrue(router.reached_backwards_compat)
def test_can_pass_additional_params_to_add_route(self):
check = []
class CustomRouter(object):
def add_route(self, uri_template, method_map, resource, name):
self._index = {name: uri_template}
check.append(name)
api = falcon.API(router=CustomRouter())
api.add_route('/test', 'resource', name='my-url-name')
self.assertEqual(len(check), 1)
self.assertIn('my-url-name', check)
# Also as arg.
api.add_route('/test', 'resource', 'my-url-name-arg')
self.assertEqual(len(check), 2)
self.assertIn('my-url-name-arg', check)
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