def test_down_redis(self, service_available, xmlrpc_cache):
context = pretend.stub()
service = pretend.stub(fetch=pretend.raiser(CacheError),
purge=pretend.raiser(CacheError))
if service_available:
_find_service = pretend.call_recorder(
lambda *args, **kwargs: service)
else:
_find_service = pretend.raiser(LookupError)
request = pretend.stub(find_service=_find_service,
rpc_method="rpc_method",
rpc_args=(0, 1))
response = pretend.stub()
@pretend.call_recorder
def view(context, request):
return response
info = pretend.stub(options={}, exception_only=False)
info.options["xmlrpc_cache"] = xmlrpc_cache
derived_view = cached_return_view(view, info) # miss
derived_view = cached_return_view(view, info) # hit
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
def test_down_redis(self, service_available, xmlrpc_cache):
context = pretend.stub()
service = pretend.stub(
fetch=pretend.raiser(CacheError), purge=pretend.raiser(CacheError)
)
if service_available:
_find_service = pretend.call_recorder(lambda *args, **kwargs: service)
else:
_find_service = pretend.raiser(LookupError)
request = pretend.stub(
find_service=_find_service, rpc_method="rpc_method", rpc_args=(0, 1)
)
response = pretend.stub()
@pretend.call_recorder
def view(context, request):
return response
info = pretend.stub(options={}, exception_only=False)
info.options["xmlrpc_cache"] = xmlrpc_cache
derived_view = cached_return_view(view, info) # miss
derived_view = cached_return_view(view, info) # hit
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
def test_custom_tag(self, service_available, xmlrpc_cache):
context = pretend.stub()
service = pretend.stub(
fetch=pretend.call_recorder(lambda func, args, kwargs, key, tag,
expires: func(*args, **kwargs)))
if service_available:
_find_service = pretend.call_recorder(
lambda *args, **kwargs: service)
else:
_find_service = pretend.raiser(LookupError)
request = pretend.stub(
find_service=_find_service,
rpc_method="rpc_method",
rpc_args=("warehouse", "1.0.0"),
)
response = {}
@pretend.call_recorder
def view(context, request):
return response
info = pretend.stub(options={}, exception_only=False)
info.options["xmlrpc_cache"] = xmlrpc_cache
info.options["xmlrpc_cache_tag"] = "arg1/%s"
info.options["xmlrpc_cache_arg_index"] = 1
derived_view = cached_return_view(view, info)
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
def test_deriver(self, service_available, xmlrpc_cache, fakeredis):
context = pretend.stub()
purger = pretend.call_recorder(lambda tags: None)
service = RedisXMLRPCCache("redis://127.0.0.2:6379/0", purger)
service.redis_conn = fakeredis
service.redis_lru.conn = fakeredis
if service_available:
_find_service = pretend.call_recorder(
lambda *args, **kwargs: service)
else:
_find_service = pretend.raiser(LookupError)
request = pretend.stub(find_service=_find_service,
rpc_method="rpc_method",
rpc_args=(0, 1))
response = {}
@pretend.call_recorder
def view(context, request):
return response
info = pretend.stub(options={}, exception_only=False)
info.options["xmlrpc_cache"] = xmlrpc_cache
derived_view = cached_return_view(view, info)
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
def test_custom_tag(self, service_available, xmlrpc_cache):
context = pretend.stub()
service = pretend.stub(
fetch=pretend.call_recorder(
lambda func, args, kwargs, key, tag, expires: func(*args, **kwargs)
)
)
if service_available:
_find_service = pretend.call_recorder(lambda *args, **kwargs: service)
else:
_find_service = pretend.raiser(LookupError)
request = pretend.stub(
find_service=_find_service,
rpc_method="rpc_method",
rpc_args=("warehouse", "1.0.0"),
)
response = {}
@pretend.call_recorder
def view(context, request):
return response
info = pretend.stub(options={}, exception_only=False)
info.options["xmlrpc_cache"] = xmlrpc_cache
info.options["xmlrpc_cache_tag"] = "arg1/%s"
info.options["xmlrpc_cache_arg_index"] = 1
derived_view = cached_return_view(view, info)
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
def test_deriver(self, service_available, xmlrpc_cache, fakeredis):
context = pretend.stub()
purger = pretend.call_recorder(lambda tags: None)
service = RedisXMLRPCCache("redis://127.0.0.2:6379/0", purger)
service.redis_conn = fakeredis
service.redis_lru.conn = fakeredis
if service_available:
_find_service = pretend.call_recorder(lambda *args, **kwargs: service)
else:
_find_service = pretend.raiser(LookupError)
request = pretend.stub(
find_service=_find_service, rpc_method="rpc_method", rpc_args=(0, 1)
)
response = {}
@pretend.call_recorder
def view(context, request):
return response
info = pretend.stub(options={}, exception_only=False)
info.options["xmlrpc_cache"] = xmlrpc_cache
derived_view = cached_return_view(view, info)
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
