e5eb9eb583
As-is this server cannot do much and must be given an Updater implementation to handle requests. Server.Mux is exposed to in case the server needs to additional handlers for serving package payloads, etc.
114 lines
2.3 KiB
Go
114 lines
2.3 KiB
Go
// Copyright 2015 CoreOS, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package omaha
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import (
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"bytes"
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"encoding/xml"
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"fmt"
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"net/http"
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"sync"
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"testing"
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"time"
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)
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type mockServer struct {
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UpdaterStub
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reqChan chan *Request
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}
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func (m *mockServer) CheckApp(req *Request, app *AppRequest) error {
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m.reqChan <- req
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return nil
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}
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func TestServerRequestResponse(t *testing.T) {
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var wg sync.WaitGroup
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defer wg.Wait()
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// make an omaha server
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svc := &mockServer{
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reqChan: make(chan *Request),
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}
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s, err := NewServer("127.0.0.1:0", svc)
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if err != nil {
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t.Fatalf("failed to create omaha server: %v", err)
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}
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defer func() {
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err := s.Destroy()
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if err != nil {
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t.Error(err)
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}
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close(svc.reqChan)
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}()
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wg.Add(1)
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go func() {
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defer wg.Done()
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if err := s.Serve(); err != nil {
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t.Errorf("Serve failed: %v", err)
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}
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}()
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buf := new(bytes.Buffer)
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enc := xml.NewEncoder(buf)
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enc.Indent("", "\t")
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err = enc.Encode(nilRequest)
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if err != nil {
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t.Fatalf("failed to marshal request: %v", err)
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}
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// check that server gets the same thing we sent
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wg.Add(1)
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go func() {
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defer wg.Done()
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sreq, ok := <-svc.reqChan
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if !ok {
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t.Errorf("failed to get notification from server")
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return
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}
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if err := compareXML(nilRequest, sreq); err != nil {
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t.Error(err)
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}
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}()
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// send omaha request
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endpoint := fmt.Sprintf("http://%s/v1/update/", s.Addr())
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httpClient := &http.Client{
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Timeout: 2 * time.Second,
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}
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res, err := httpClient.Post(endpoint, "text/xml", buf)
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if err != nil {
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t.Fatalf("failed to post: %v", err)
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}
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defer res.Body.Close()
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if res.StatusCode != 200 {
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t.Fatalf("failed to post: %v", res.Status)
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}
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dec := xml.NewDecoder(res.Body)
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sresp := &Response{}
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if err := dec.Decode(sresp); err != nil {
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t.Fatalf("failed to parse body: %v", err)
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}
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if err := compareXML(nilResponse, sresp); err != nil {
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t.Error(err)
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}
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}
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