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serviceFuncs_test.go
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serviceFuncs_test.go
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// Copyright 2018 the u-root Authors. All rights reserved
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package sos
import (
"fmt"
"io/ioutil"
"net/http"
"net/http/httptest"
"reflect"
"testing"
"github.com/gorilla/mux"
)
func TestRegistersNecessaryPatterns(t *testing.T) {
router := mux.NewRouter()
RegistersNecessaryPatterns(router)
ts := httptest.NewServer(router)
defer ts.Close()
res, err := http.Get(ts.URL + "/ping")
if err != nil {
t.Errorf("error: %v", err)
return
}
if res.StatusCode != http.StatusOK {
t.Errorf("Status Code\ngot:%v\nwant:%v", res.StatusCode, http.StatusOK)
return
}
msg, err := ioutil.ReadAll(res.Body)
res.Body.Close()
if err != nil {
t.Errorf("error: %v", err)
return
}
if string(msg) != "pong" {
t.Errorf("Body\ngot:%v\nwant:%v", string(msg), "pong")
}
}
func TestRegisterServiceWithSosSuccess(t *testing.T) {
// Set up
service := NewSosService()
server := SosServer{service}
r := server.buildRouter()
ts := httptest.NewServer(r)
defer ts.Close()
if err := registerServiceWithSos(knownServ1.service, knownServ1.port, ts.URL); err != nil {
t.Errorf("error: %v", err)
return
}
if service.registry[knownServ1.service] != knownServ1.port {
t.Errorf("In Registry\ngot:%v\nwant:%v", service.registry[knownServ1.service], knownServ1.port)
}
}
func TestRegisterServiceWithSosFail(t *testing.T) {
// Set up
service := setUpKnownServices()
server := SosServer{service}
r := server.buildRouter()
ts := httptest.NewServer(r)
defer ts.Close()
err := registerServiceWithSos(knownServ1.service, knownServ1.port, ts.URL)
if !reflect.DeepEqual(err, fmt.Errorf("%v already exists", knownServ1.service)) {
t.Errorf("\ngot:%v\nwant:%v", err, fmt.Errorf("%v already exists", knownServ1.service))
}
}
func TestUnregisterServiceWithSosSuccess(t *testing.T) {
// Set up
service := setUpKnownServices()
server := SosServer{service}
r := server.buildRouter()
ts := httptest.NewServer(r)
defer ts.Close()
if err := unregisterServiceWithSos(knownServ1.service, ts.URL); err != nil {
t.Errorf("error: %v", err)
return
}
if _, err := service.Read(knownServ1.service); !reflect.DeepEqual(err, fmt.Errorf("%v is not in the registry", knownServ1.service)) {
t.Errorf("unregister(%v)\ngot:(%v)\nwant:(%v)", knownServ1.service, err, fmt.Errorf("%v is not in the registry", knownServ1.service))
}
}