func TestGet(t *testing.T) {
setup()
defer tearDown()
user := &testuser{}
user.Name = "Thomas"
user.Age = 28
user.Rev = 1
db.Create(user)
req, _ := http.NewRequest("GET", idURL(user.ID), nil)
// Get response
client := &http.Client{}
res, err := client.Do(req)
if err != nil {
t.Error(err)
}
if res.StatusCode != 200 {
t.Error("Request Failed")
return
}
defer res.Body.Close()
content, err := ioutil.ReadAll(res.Body)
if err != nil {
t.Error(err)
return
}
var result testuser
err = json.Unmarshal(content, &result)
if err != nil {
t.Error(err)
return
}
if result.ID != user.ID || result.Name != user.Name || result.Age != user.Age {
t.Error("Response is invalid")
}
// Make sure data exists in Redis
if goal.SharedCache != nil {
key := goal.CacheKey(user)
// Test data exists in Redis
if exist, _ := goal.SharedCache.Exists(key); !exist {
t.Error("Data should be saved into Redis")
}
var redisUser testuser
goal.SharedCache.Get(key, &redisUser)
if !reflect.DeepEqual(user, &redisUser) {
t.Error("Incorrect data in redis, ", user, &redisUser)
}
}
}
func TestPutConflict(t *testing.T) {
setup()
defer tearDown()
user := &testuser{}
user.Name = "Thomas"
user.Age = 28
user.Rev = 2
db.Create(user)
var json = []byte(`{"Name":"Thomas Dao", "ID":1, "Rev":1}`)
req, _ := http.NewRequest("PUT", idURL(user.ID), bytes.NewBuffer(json))
req.Close = true
// Get response
client := &http.Client{}
res, err := client.Do(req)
if err != nil {
t.Error(err)
}
defer res.Body.Close()
if res.StatusCode != 409 {
t.Errorf("This should be conflict %d", res.StatusCode)
return
}
var result testuser
if db.Where("name = ?", "Thomas").First(&result).RecordNotFound() {
t.Error("Update unsuccessful")
}
if result.ID != user.ID || result.Age != user.Age {
t.Error("Incorrect update")
}
// Make sure data exists in Redis
if goal.SharedCache != nil {
key := goal.CacheKey(user)
var redisUser testuser
goal.SharedCache.Get(key, &redisUser)
if !reflect.DeepEqual(result, redisUser) {
t.Error("Incorrect data in redis, ", result, redisUser)
}
}
json1 := []byte(`{"Name":"Thomas Dao", "ID":1}`)
req1, _ := http.NewRequest("PUT", idURL(user.ID), bytes.NewBuffer(json1))
res1, err1 := client.Do(req1)
if err1 != nil {
t.Error(err1)
}
if res1.StatusCode != 400 {
t.Errorf("Revision should be required %d", res1.StatusCode)
return
}
}
func TestPut(t *testing.T) {
setup()
defer tearDown()
user := &testuser{}
user.Name = "Thomas"
user.Age = 28
user.Rev = 1
db.Create(user)
var json = []byte(`{"Name":"Thomas Dao", "ID":1, "Rev":1}`)
req, _ := http.NewRequest("PUT", idURL(user.ID), bytes.NewBuffer(json))
req.Close = true
// Get response
client := &http.Client{}
res, err := client.Do(req)
if err != nil {
t.Error(err)
}
defer res.Body.Close()
if res.StatusCode != 200 {
body, _ := ioutil.ReadAll(res.Body)
t.Errorf("Request Failed %d %s", res.StatusCode, string(body))
return
}
var result testuser
if db.Where("name = ?", "Thomas Dao").First(&result).RecordNotFound() {
t.Error("Update unsuccessful")
}
if result.ID != user.ID || result.Age != user.Age || result.Rev != user.Rev+1 {
t.Errorf("Incorrect update %+v", result)
}
// Make sure data exists in Redis
if goal.SharedCache != nil {
key := goal.CacheKey(user)
var redisUser testuser
goal.SharedCache.Get(key, &redisUser)
if !reflect.DeepEqual(result, redisUser) {
t.Error("Incorrect data in redis, ", result, redisUser)
}
}
}
func TestCreate(t *testing.T) {
setup()
defer tearDown()
var json = []byte(`{"Name":"Thomas", "Age": 28, "Rev": 1}`)
req, _ := http.NewRequest("POST", userURL(), bytes.NewBuffer(json))
// Get response
client := &http.Client{}
res, err := client.Do(req)
if err != nil {
t.Error(err)
}
if res.StatusCode != 200 {
t.Error("Request Failed ", res.StatusCode)
return
}
// Make sure db has one object
var user testuser
db.Where("name = ?", "Thomas").First(&user)
if &user == nil {
t.Error("Fail to save object to database")
return
}
if user.Name != "Thomas" || user.Age != 28 {
t.Error("Save wrong data or missing data")
}
// Make sure data exists in Redis
if goal.SharedCache != nil {
key := goal.CacheKey(user)
var redisUser testuser
goal.SharedCache.Get(key, &redisUser)
if !reflect.DeepEqual(user, redisUser) {
t.Error("Incorrect data in redis, ", user, redisUser)
}
}
}
func TestDelete(t *testing.T) {
setup()
defer tearDown()
user := &testuser{}
user.Name = "Thomas"
user.Age = 28
db.Create(user)
req, _ := http.NewRequest("DELETE", idURL(user.ID), nil)
// Get response
client := &http.Client{}
res, err := client.Do(req)
if err != nil {
t.Error(err)
}
if res.StatusCode != 200 {
t.Error("Request Failed")
return
}
var result testuser
if !db.Where("name = ?", "Thomas").First(&result).RecordNotFound() {
t.Error("Delete is not successful. Expected result delete from db")
}
// Make sure no more data in redis
if goal.SharedCache != nil {
key := goal.CacheKey(user)
if exist, _ := goal.SharedCache.Exists(key); exist {
t.Error("Data should be deleted from Redis when object is deleted")
}
}
}