def test_capture_path_complex(template):
router = DefaultRouter()
with pytest.raises(
ValueError,
match='Cannot use converter "path" of variable "bar" in a template '
):
router.add_route(template, ResourceWithId(1))
def test_match_entire_path(uri_template, path):
router = DefaultRouter()
router.add_route(uri_template, ResourceWithId(1))
route = router.find(path)
assert route is None
def test_capture_path_no_match():
router = DefaultRouter()
router.add_route('/foo/bar/baz', ResourceWithId(1))
router.add_route('/foo/{bar:path}', ResourceWithId(2))
router.add_route('/foo/bar/{foo:path}', ResourceWithId(3))
assert router.find('/foo') is None
def capture_path_router():
router = DefaultRouter()
router.add_route('/foo/bar/baz', ResourceWithId(1))
router.add_route('/foo/{bar:path}', ResourceWithId(2))
router.add_route('/foo/bar/{foo:path}', ResourceWithId(3))
router.add_route('/{baz:path}', ResourceWithId(4))
router.add_route('/x/{v1:int}/{v2}/{other:path}', ResourceWithId(5))
router.add_route('/y/{v1:int}/{v2:int}/{other:path}', ResourceWithId(6))
return router
def test_user_regression_special_chars(uri_template, path, expected_params):
router = DefaultRouter()
router.add_route(uri_template, ResourceWithId(1))
route = router.find(path)
assert route is not None
resource, __, params, __ = route
assert resource.resource_id == 1
assert params == expected_params
def param_router():
r = DefaultRouter()
r.add_route('/c/foo/{bar}/baz', ResourceWithId(1))
r.add_route('/c/{foo}/bar/other', ResourceWithId(2))
r.add_route('/c/foo/{a:int}-{b}/a', ResourceWithId(3))
r.add_route('/upload/{service}/auth/token', ResourceWithId(4))
r.add_route('/upload/youtube/{project_id}/share', ResourceWithId(5))
r.add_route('/x/y/{a}.{b}/z', ResourceWithId(6))
r.add_route('/x/{y}/o.o/w', ResourceWithId(7))
return r
def router():
router = DefaultRouter()
router.add_route('/repos', {}, ResourceWithId(1))
router.add_route('/repos/{org}', {}, ResourceWithId(2))
router.add_route('/repos/{org}/{repo}', {}, ResourceWithId(3))
router.add_route('/repos/{org}/{repo}/commits', {}, ResourceWithId(4))
router.add_route(
u'/repos/{org}/{repo}/compare/{usr0}:{branch0}...{usr1}:{branch1}', {},
ResourceWithId(5))
router.add_route('/teams/{id}', {}, ResourceWithId(6))
router.add_route('/teams/{id}/members', {}, ResourceWithId(7))
router.add_route('/teams/default', {}, ResourceWithId(19))
router.add_route('/teams/default/members/thing', {}, ResourceWithId(19))
router.add_route('/user/memberships', {}, ResourceWithId(8))
router.add_route('/emojis', {}, ResourceWithId(9))
router.add_route(
'/repos/{org}/{repo}/compare/{usr0}:{branch0}...{usr1}:{branch1}/full',
{}, ResourceWithId(10))
router.add_route('/repos/{org}/{repo}/compare/all', {}, ResourceWithId(11))
# NOTE(kgriffs): The ordering of these calls is significant; we
# need to test that the {id} field does not match the other routes,
# regardless of the order they are added.
router.add_route('/emojis/signs/0', {}, ResourceWithId(12))
router.add_route('/emojis/signs/{id}', {}, ResourceWithId(13))
router.add_route('/emojis/signs/42', {}, ResourceWithId(14))
router.add_route('/emojis/signs/42/small.jpg', {}, ResourceWithId(23))
router.add_route('/emojis/signs/78/small.png', {}, ResourceWithId(24))
# Test some more special chars
router.add_route('/emojis/signs/78/small(png)', {}, ResourceWithId(25))
router.add_route('/emojis/signs/78/small_png', {}, ResourceWithId(26))
router.add_route('/images/{id}.gif', {}, ResourceWithId(27))
router.add_route(
'/repos/{org}/{repo}/compare/{usr0}:{branch0}...{usr1}:{branch1}/part',
{}, ResourceWithId(15))
router.add_route('/repos/{org}/{repo}/compare/{usr0}:{branch0}', {},
ResourceWithId(16))
router.add_route('/repos/{org}/{repo}/compare/{usr0}:{branch0}/full', {},
ResourceWithId(17))
router.add_route('/gists/{id}/{representation}', {}, ResourceWithId(21))
router.add_route('/gists/{id}/raw', {}, ResourceWithId(18))
router.add_route('/gists/first', {}, ResourceWithId(20))
router.add_route('/item/{q}', {}, ResourceWithId(28))
return router
def before(self):
self.router = DefaultRouter()
self.router.add_route('/repos', {}, ResourceWithId(1))
self.router.add_route('/repos/{org}', {}, ResourceWithId(2))
self.router.add_route('/repos/{org}/{repo}', {}, ResourceWithId(3))
self.router.add_route('/repos/{org}/{repo}/commits', {},
ResourceWithId(4))
self.router.add_route(
'/repos/{org}/{repo}/compare/{usr0}:{branch0}...{usr1}:{branch1}',
{}, ResourceWithId(5))
self.router.add_route('/teams/{id}', {}, ResourceWithId(6))
self.router.add_route('/teams/{id}/members', {}, ResourceWithId(7))
self.router.add_route('/teams/default', {}, ResourceWithId(19))
self.router.add_route('/teams/default/members/thing', {},
ResourceWithId(19))
self.router.add_route('/user/memberships', {}, ResourceWithId(8))
self.router.add_route('/emojis', {}, ResourceWithId(9))
self.router.add_route(
'/repos/{org}/{repo}/compare/{usr0}:{branch0}...{usr1}:{branch1}/full',
{}, ResourceWithId(10))
self.router.add_route('/repos/{org}/{repo}/compare/all', {},
ResourceWithId(11))
# NOTE(kgriffs): The ordering of these calls is significant; we
# need to test that the {id} field does not match the other routes,
# regardless of the order they are added.
self.router.add_route('/emojis/signs/0', {}, ResourceWithId(12))
self.router.add_route('/emojis/signs/{id}', {}, ResourceWithId(13))
self.router.add_route('/emojis/signs/42', {}, ResourceWithId(14))
self.router.add_route('/emojis/signs/42/small', {},
ResourceWithId(14.1))
self.router.add_route('/emojis/signs/78/small', {}, ResourceWithId(22))
self.router.add_route(
'/repos/{org}/{repo}/compare/{usr0}:{branch0}...{usr1}:{branch1}/part',
{}, ResourceWithId(15))
self.router.add_route('/repos/{org}/{repo}/compare/{usr0}:{branch0}',
{}, ResourceWithId(16))
self.router.add_route(
'/repos/{org}/{repo}/compare/{usr0}:{branch0}/full', {},
ResourceWithId(17))
self.router.add_route('/gists/{id}/{representation}', {},
ResourceWithId(21))
self.router.add_route('/gists/{id}/raw', {}, ResourceWithId(18))
self.router.add_route('/gists/first', {}, ResourceWithId(20))
self.router.add_route('/item/{q}', {}, ResourceWithId(22))
def test_user_regression_recipes():
router = DefaultRouter()
router.add_route('/recipes/{activity}/{type_id}', ResourceWithId(1))
router.add_route('/recipes/baking', ResourceWithId(2))
resource, __, __, __ = router.find('/recipes/baking/4242')
assert resource.resource_id == 1
resource, __, __, __ = router.find('/recipes/baking')
assert resource.resource_id == 2
route = router.find('/recipes/grilling')
assert route is None
def test_capture_path_no_children():
router = DefaultRouter()
router.add_route('/foo/{bar:path}', ResourceWithId(1))
res = router.finder_src
with pytest.raises(
ValueError,
match='Cannot add route with template "/foo/{bar:path}/child". '
'Field name "bar" uses the converter "path"',
):
router.add_route('/foo/{bar:path}/child', ResourceWithId(1))
with pytest.raises(
ValueError,
match='Cannot add route with template "/{bar:path}/child". '
'Field name "bar" uses the converter "path"',
):
router.add_route('/{bar:path}/child', ResourceWithId(1))
assert res == router.finder_src
def test_root_path():
router = DefaultRouter()
router.add_route('/', ResourceWithId(42))
resource, __, __, __ = router.find('/')
assert resource.resource_id == 42
expected_src = textwrap.dedent("""
def find(path, return_values, patterns, converters, params):
path_len = len(path)
if path_len > 0:
if path[0] == '':
if path_len == 1:
return return_values[0]
return None
return None
return None
""").strip()
assert router.finder_src == expected_src
def test_user_regression_versioned_url():
router = DefaultRouter()
router.add_route('/{version}/messages', ResourceWithId(2))
resource, __, __, __ = router.find('/v2/messages')
assert resource.resource_id == 2
router.add_route('/v2', ResourceWithId(1))
resource, __, __, __ = router.find('/v2')
assert resource.resource_id == 1
resource, __, __, __ = router.find('/v2/messages')
assert resource.resource_id == 2
resource, __, __, __ = router.find('/v1/messages')
assert resource.resource_id == 2
route = router.find('/v1')
assert route is None
def before(self):
from falcon.routing import DefaultRouter
self.router = DefaultRouter()
setup_routes(self.router)
def test_duplicate_field_names(uri_template):
router = DefaultRouter()
with pytest.raises(ValueError):
router.add_route(uri_template, ResourceWithId(1))
def router():
router = DefaultRouter()
router.add_route("/browse/{id:int}/", lambda x: x)
return router
def before(self):
self.router = DefaultRouter()
def test_root_path():
router = DefaultRouter()
router.add_route('/', {}, ResourceWithId(42))
resource, __, __, __ = router.find('/')
assert resource.resource_id == 42
