def test_similarly_named_deeply_customized_member_params(self):
routes = list(resource(
UserResource, member_param='<string:slug>', subresources=[
resource(RoleResource, member_param='<int:id>', subresources=[
resource(FooResource, member_param='<string:slug>', subresources=[
resource(BarResource, member_param='<int:id>')
])
])
]))
assert routes[0].endpoint == 'user_resource.list'
assert routes[0].rule == '/users'
assert routes[1].endpoint == 'user_resource.get'
assert routes[1].rule == routes[0].rule + '/<string:slug>'
assert routes[2].endpoint == 'role_resource.list'
assert routes[2].rule == '/users/<string:user_slug>/roles'
assert routes[3].endpoint == 'role_resource.get'
assert routes[3].rule == routes[2].rule + '/<int:id>'
assert routes[4].endpoint == 'foo_resource.list'
assert routes[4].rule == '/users/<string:user_slug>/roles/<int:role_id>/foos'
assert routes[5].endpoint == 'foo_resource.get'
assert routes[5].rule == routes[4].rule + '/<string:slug>'
assert routes[6].endpoint == 'bar_resource.list'
assert routes[6].rule == \
'/users/<string:user_slug>/roles/<int:role_id>/foos/<string:foo_slug>/bars'
assert routes[7].endpoint == 'bar_resource.get'
assert routes[7].rule == routes[6].rule + '/<int:id>'
def test_it_requires_a_controller(self):
with pytest.raises(ValueError):
list(resource('/fail'))
with pytest.raises(ValueError):
list(resource('/fail', None))
with pytest.raises(ValueError):
list(resource(None))
with pytest.raises(ValueError):
list(resource(None, UserResource))
def test_it_renames_with_deeply_customized_unique_member_params(self):
routes = list(resource('/baz', BazResource,
subresources=[resource(BarResource)]))
assert routes[0].endpoint == 'baz_resource.list'
assert routes[0].rule == '/baz'
assert routes[1].endpoint == 'baz_resource.get'
assert routes[1].rule == '/baz/<int:id>'
assert routes[2].endpoint == 'bar_resource.list'
assert routes[2].rule == '/baz/<string:baz>/bars'
assert routes[3].endpoint == 'bar_resource.get'
assert routes[3].rule == '/baz/<string:baz>/bars/<int:id>'
def test_it_works_with_automatic_unique_member_params(self):
routes = list(resource('/foo', FooResource, subresources=[
resource(BarResource),
]))
assert routes[0].endpoint == 'foo_resource.list'
assert routes[0].rule == '/foo'
assert routes[1].endpoint == 'foo_resource.get'
assert routes[1].rule == '/foo/<int:id>'
assert routes[2].endpoint == 'bar_resource.list'
assert routes[2].rule == '/foo/<int:foo_id>/bars'
assert routes[3].endpoint == 'bar_resource.get'
assert routes[3].rule == '/foo/<int:foo_id>/bars/<int:id>'
def test_member_param_overrides_unique_member_params(self):
routes = list(resource('/baz', BazResource, unique_member_param='<int:pk>',
subresources=[
resource(BarResource, member_param='<int:pk>')]))
assert routes[0].endpoint == 'baz_resource.list'
assert routes[0].rule == '/baz'
assert routes[1].endpoint == 'baz_resource.get'
assert routes[1].rule == '/baz/<int:id>'
assert routes[2].endpoint == 'bar_resource.list'
assert routes[2].rule == '/baz/<int:pk>/bars'
assert routes[3].endpoint == 'bar_resource.get'
assert routes[3].rule == '/baz/<int:baz_pk>/bars/<int:pk>'
def test_differently_named_deeply_customized_member_params(self):
routes = list(resource(UserResource,
member_param='<string:slug>',
subresources=[resource(RoleResource,
member_param='<string:slug2>')]))
assert routes[0].endpoint == 'user_resource.list'
assert routes[0].rule == '/users'
assert routes[1].endpoint == 'user_resource.get'
assert routes[1].rule == '/users/<string:slug>'
assert routes[2].endpoint == 'role_resource.list'
assert routes[2].rule == '/users/<string:user_slug>/roles'
assert routes[3].endpoint == 'role_resource.get'
assert routes[3].rule == '/users/<string:user_slug>/roles/<string:slug2>'
def test_it_does_not_mutate_subresource_routes(self):
routes = list(resource('/one', UserResource, subresources=[
resource('/two', RoleResource)
]))
orig_routes = [route
for routes in getattr(RoleResource,
CONTROLLER_ROUTES_ATTR).values()
for route in routes]
assert orig_routes[0].endpoint == routes[2].endpoint
assert orig_routes[1].endpoint == routes[3].endpoint
assert orig_routes[0].rule == '/'
assert orig_routes[1].rule == '/<int:id>'
assert routes[2].rule == '/one/<int:user_id>/two'
assert routes[3].rule == '/one/<int:user_id>/two/<int:id>'
def test_it_works_with_a_customized_member_param(self):
routes = list(resource(UserResource, member_param='<string:slug>'))
assert len(routes) == 2
assert routes[0].endpoint == 'user_resource.list'
assert routes[0].rule == '/users/'
assert routes[1].endpoint == 'user_resource.get'
assert routes[1].rule == '/users/<string:slug>'
def test_it_works_with_a_prefix(self):
routes = list(resource('/prefix', UserResource))
assert len(routes) == 2
assert routes[0].endpoint == 'user_resource.list'
assert routes[0].rule == '/prefix/'
assert routes[1].endpoint == 'user_resource.get'
assert routes[1].rule == '/prefix/<int:id>'
def test_it_works_with_only_resource(self):
routes = list(resource(UserResource))
assert len(routes) == 2
assert routes[0].endpoint == 'user_resource.list'
assert routes[0].rule == '/users/'
assert routes[1].endpoint == 'user_resource.get'
assert routes[1].rule == '/users/<int:id>'
def test_it_does_not_mutate_existing_routes(self):
routes = list(resource('/prefix', UserResource))
orig_routes = [route
for routes in getattr(UserResource,
CONTROLLER_ROUTES_ATTR).values()
for route in routes]
assert orig_routes[0].endpoint == routes[0].endpoint
assert orig_routes[0].rule == '/'
assert routes[0].rule == '/prefix'
