mirror of
https://github.com/goharbor/harbor.git
synced 2024-12-21 08:07:59 +01:00
89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
/*
|
|
Copyright (c) 2016 VMware, Inc. 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://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 test
|
|
|
|
import (
|
|
"bytes"
|
|
"io"
|
|
"net/http"
|
|
"net/http/httptest"
|
|
"strings"
|
|
)
|
|
|
|
// RequestHandlerMapping is a mapping between request and its handler
|
|
type RequestHandlerMapping struct {
|
|
// Method is the method the request used
|
|
Method string
|
|
// Pattern is the pattern the request must match
|
|
Pattern string
|
|
// Handler is the handler which handles the request
|
|
Handler func(http.ResponseWriter, *http.Request)
|
|
}
|
|
|
|
// ServeHTTP ...
|
|
func (rhm *RequestHandlerMapping) ServeHTTP(w http.ResponseWriter, r *http.Request) {
|
|
if len(rhm.Method) != 0 && r.Method != strings.ToUpper(rhm.Method) {
|
|
w.WriteHeader(http.StatusMethodNotAllowed)
|
|
return
|
|
}
|
|
|
|
rhm.Handler(w, r)
|
|
}
|
|
|
|
// Response is a response used for unit test
|
|
type Response struct {
|
|
// StatusCode is the status code of the response
|
|
StatusCode int
|
|
// Headers are the headers of the response
|
|
Headers map[string]string
|
|
// Boby is the body of the response
|
|
Body []byte
|
|
}
|
|
|
|
// Handler returns a handler function which handle requst according to
|
|
// the response provided
|
|
func Handler(resp *Response) func(http.ResponseWriter, *http.Request) {
|
|
return func(w http.ResponseWriter, r *http.Request) {
|
|
if resp == nil {
|
|
return
|
|
}
|
|
|
|
for k, v := range resp.Headers {
|
|
w.Header().Add(http.CanonicalHeaderKey(k), v)
|
|
}
|
|
|
|
if resp.StatusCode == 0 {
|
|
resp.StatusCode = http.StatusOK
|
|
}
|
|
w.WriteHeader(resp.StatusCode)
|
|
|
|
if len(resp.Body) != 0 {
|
|
io.Copy(w, bytes.NewReader(resp.Body))
|
|
}
|
|
}
|
|
}
|
|
|
|
// NewServer creates a HTTP server for unit test
|
|
func NewServer(mappings ...*RequestHandlerMapping) *httptest.Server {
|
|
mux := http.NewServeMux()
|
|
|
|
for _, mapping := range mappings {
|
|
mux.Handle(mapping.Pattern, mapping)
|
|
}
|
|
|
|
return httptest.NewServer(mux)
|
|
}
|