| /* |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you 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 webservice |
| |
| import ( |
| "net/http" |
| ) |
| |
| // InternalMetricHistory needs resetting between tests |
| // using defer to make sure it is cleaned up |
| func ResetIMHistory() { |
| imHistory = nil |
| } |
| |
| // Mock response writer that is used for testing the handlers |
| type MockResponseWriter struct { |
| statusCode int |
| outputBytes []byte |
| header http.Header |
| } |
| |
| func (trw *MockResponseWriter) Header() http.Header { |
| if trw.header == nil { |
| trw.header = make(http.Header) |
| } |
| return trw.header |
| } |
| |
| func (trw *MockResponseWriter) Write(bytes []byte) (int, error) { |
| trw.outputBytes = bytes |
| return len(bytes), nil |
| } |
| |
| func (trw *MockResponseWriter) WriteHeader(statusCode int) { |
| trw.statusCode = statusCode |
| } |