| // Copyright Istio Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package memory_test |
| |
| import ( |
| "sync/atomic" |
| "testing" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-go-pixiu/pilot/pkg/config/memory" |
| "github.com/apache/dubbo-go-pixiu/pilot/test/mock" |
| "github.com/apache/dubbo-go-pixiu/pkg/config/schema/collections" |
| ) |
| |
| const ( |
| // TestNamespace specifies the namespace for testing |
| TestNamespace = "istio-memory-test" |
| ) |
| |
| func TestControllerEvents(t *testing.T) { |
| store := memory.Make(collections.Mocks) |
| ctl := memory.NewController(store) |
| // Note that the operations must go through the controller since the store does not trigger back events |
| mock.CheckCacheEvents(ctl, ctl, TestNamespace, 5, t) |
| } |
| |
| func TestControllerCacheFreshness(t *testing.T) { |
| store := memory.Make(collections.Mocks) |
| ctl := memory.NewController(store) |
| mock.CheckCacheFreshness(ctl, TestNamespace, t) |
| } |
| |
| func TestControllerClientSync(t *testing.T) { |
| store := memory.Make(collections.Mocks) |
| ctl := memory.NewController(store) |
| mock.CheckCacheSync(store, ctl, TestNamespace, 5, t) |
| } |
| |
| func TestControllerHashSynced(t *testing.T) { |
| store := memory.Make(collections.Mocks) |
| var v int32 |
| ctl := memory.NewController(store) |
| |
| ctl.RegisterHasSyncedHandler(func() bool { |
| return atomic.LoadInt32(&v) > 0 |
| }) |
| |
| if ctl.HasSynced() { |
| t.Error("has synced but should not") |
| } |
| atomic.StoreInt32(&v, 1) |
| if !ctl.HasSynced() { |
| t.Error("has not synced but should") |
| } |
| } |