improve test coverage of http server (#616)

pkg/context/contexttest/contexttest.go

@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2017, MegaEase
+ * All rights reserved.
+ *
+ * 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:https://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 contexttest
+
+import "github.com/megaease/easegress/pkg/context"
+
+// MockedMuxMapper is a mux mapper for mocking in testing.
+type MockedMuxMapper struct {
+ MockedGetHandler func(name string) (context.Handler, bool)
+}
+
+// GetHandler implements context.MuxMapper.
+func (mmm *MockedMuxMapper) GetHandler(name string) (context.Handler, bool) {
+ if mmm.MockedGetHandler == nil {
+ return nil, false
+ }
+ return mmm.MockedGetHandler(name)
+}
+
+// MockedHandler is a mocked handler for mocking in testing.
+type MockedHandler struct {
+ MockedHandle func(ctx *context.Context) string
+}
+
+// Handle implements context.Handler.
+func (mh *MockedHandler) Handle(ctx *context.Context) string {
+ if mh.MockedHandle == nil {
+ return ""
+ }
+ return mh.MockedHandle(ctx)
+}

pkg/object/httpserver/httpserver.go

@@ -62,7 +62,6 @@ func (hs *HTTPServer) DefaultSpec() interface{} {
 
 // Init initializes HTTPServer.
 func (hs *HTTPServer) Init(superSpec *supervisor.Spec, muxMapper context.MuxMapper) {
-
  hs.runtime = newRuntime(superSpec, muxMapper)
 
  hs.runtime.eventChan <- &eventReload{