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/*
Copyright (c) 2019 Ben Morrison (gbmor)
This file is part of Getwtxt.
Getwtxt is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Getwtxt is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Getwtxt. If not, see <https://www.gnu.org/licenses/>.
*/
package svc // import "github.com/getwtxt/getwtxt/svc"
import (
"bytes"
"fmt"
"io/ioutil"
"net/http"
"net/http/httptest"
"reflect"
"testing"
)
// The first few are testing whether the landing page is
// being sent correctly. If i change the base behavior of
// /api
// /api/plain
// later, then I'll change the tests.
func basicHandlerTest(path, name string, t *testing.T) {
initTestConf()
t.Run(name, func(t *testing.T) {
w := httptest.NewRecorder()
req := httptest.NewRequest("GET", path, nil)
staticHandler(w, req)
resp := w.Result()
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
t.Errorf(fmt.Sprintf("%v", resp.StatusCode))
}
bt, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Errorf("%v\n", err)
}
if !reflect.DeepEqual(bt, staticCache.index) {
t.Errorf("Byte mismatch\n")
}
})
}
func Test_indexHandler(t *testing.T) {
basicHandlerTest("http://localhost"+testport+"/", "indexHandler", t)
}
func Benchmark_indexHandler(b *testing.B) {
initTestConf()
w := httptest.NewRecorder()
req := httptest.NewRequest("GET", "http://localhost"+testport+"/", nil)
b.ResetTimer()
for i := 0; i < b.N; i++ {
staticHandler(w, req)
}
}
func Test_apiBaseHandler(t *testing.T) {
basicHandlerTest("http://localhost"+testport+"/api", "apiBaseHandler", t)
}
func Test_apiFormatHandler(t *testing.T) {
basicHandlerTest("http://localhost"+testport+"/api/format", "apiFormatHandler", t)
}
var endpointCases = []struct {
name string
req *http.Request
status int
}{
{
name: "Regular Query: /api/plain/users",
req: httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/users", nil),
status: http.StatusOK,
},
{
name: "Regular Query: /api/plain/mentions",
req: httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/mentions", nil),
status: http.StatusOK,
},
{
name: "Regular Query: /api/plain/tweets",
req: httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/tweets", nil),
status: http.StatusOK,
},
{
name: "Invalid Endpoint: /api/plain/statuses",
req: httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/statuses", nil),
status: http.StatusNotFound,
},
}
func Test_apiEndpointHandler(t *testing.T) {
initTestConf()
mockRegistry()
for _, tt := range endpointCases {
t.Run(tt.name, func(t *testing.T) {
w := httptest.NewRecorder()
apiEndpointHandler(w, tt.req)
resp := w.Result()
defer resp.Body.Close()
if resp.StatusCode != tt.status {
t.Errorf(fmt.Sprintf("%v", resp.StatusCode))
}
if tt.status == http.StatusOK {
var body []byte
buf := bytes.NewBuffer(body)
err := resp.Write(buf)
if err != nil {
t.Errorf("%v\n", err)
}
if buf == nil {
t.Errorf("Got nil\n")
}
if len(buf.Bytes()) == 0 {
t.Errorf("Got zero data\n")
}
}
})
}
}
func Benchmark_apiEndpointHandler(b *testing.B) {
initTestConf()
mockRegistry()
w := httptest.NewRecorder()
b.ResetTimer()
for _, tt := range endpointCases {
for i := 0; i < b.N; i++ {
apiEndpointHandler(w, tt.req)
}
}
}
func Test_apiTagsBaseHandler(t *testing.T) {
initTestConf()
mockRegistry()
t.Run("apiTagsBaseHandler", func(t *testing.T) {
w := httptest.NewRecorder()
req := httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/tags", nil)
apiTagsBaseHandler(w, req)
resp := w.Result()
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
t.Errorf(fmt.Sprintf("%v", resp.StatusCode))
}
bd, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Errorf("%v\n", err)
}
if len(bd) == 0 {
t.Errorf("Got no data from registry\n")
}
})
}
func Benchmark_apiTagsBaseHandler(b *testing.B) {
initTestConf()
mockRegistry()
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/tags", nil)
b.ResetTimer()
for i := 0; i < b.N; i++ {
apiTagsBaseHandler(w, r)
}
}
func Test_apiTagsHandler(t *testing.T) {
initTestConf()
mockRegistry()
t.Run("apiTagsHandler", func(t *testing.T) {
w := httptest.NewRecorder()
req := httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/tags/programming", nil)
apiTagsHandler(w, req)
resp := w.Result()
defer resp.Body.Close()
data, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Errorf("%v\n", err)
}
if resp.StatusCode != http.StatusOK {
t.Errorf(fmt.Sprintf("%v", resp.StatusCode))
}
if len(data) == 0 {
t.Errorf("Got no data: %v\n", data)
}
})
}
func Benchmark_apiTagsHandler(b *testing.B) {
initTestConf()
mockRegistry()
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "http://localhost"+testport+"/api/plain/tags/programming", nil)
b.ResetTimer()
for i := 0; i < b.N; i++ {
apiTagsHandler(w, r)
}
}
func Test_cssHandler(t *testing.T) {
initTestConf()
name := "CSS Handler Test"
css, err := ioutil.ReadFile("../assets/style.css")
if err != nil {
t.Errorf("Couldn't read ../assets/style.css: %v\n", err)
}
w := httptest.NewRecorder()
req := httptest.NewRequest("GET", "http://localhost"+testport+"/css", nil)
t.Run(name, func(t *testing.T) {
staticHandler(w, req)
resp := w.Result()
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
if resp.StatusCode != 200 {
t.Errorf("cssHandler(): %v\n", resp.StatusCode)
}
if !reflect.DeepEqual(body, css) {
t.Errorf("cssHandler(): Byte mismatch\n")
}
})
}
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