/
routes_test.go
144 lines (124 loc) · 3.52 KB
/
routes_test.go
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package main
import (
"bytes"
"github.com/gin-gonic/gin"
"io/ioutil"
"mime/multipart"
"net/http"
"net/http/httptest"
"os"
"strings"
"testing"
"time"
"github.com/sohlich/go-plag/parser"
)
//Sets gin to testing mode and presets the
//data storage to FakeDataStorage
//to emulate the database.
func preTest() (*gin.Engine, DataStorage) {
gin.SetMode(gin.TestMode)
oldMongo := mongo
mongo = &FakeDataStorage{}
router := gin.New()
return router, oldMongo
}
func TestPutAssignment(t *testing.T) {
router, oldMongo := preTest()
defer func(s DataStorage) { mongo = s }(oldMongo)
router.POST("/test", putAssignment)
w := httptest.NewRecorder()
json := "{\"name\": \"Test1\",\"lang\": \"java\"}"
r, _ := http.NewRequest("POST", "/test", strings.NewReader(json))
router.ServeHTTP(w, r)
if w.Code != 200 {
t.Error("Bad response")
}
}
func TestPutAssignmenBadRequest(t *testing.T) {
router, oldMongo := preTest()
defer func(s DataStorage) { mongo = s }(oldMongo)
router.POST("/test", putAssignment)
w := httptest.NewRecorder()
json := "{\"nm\": \"Test1\",\"llng\": \"java\""
r, _ := http.NewRequest("POST", "/test", strings.NewReader(json))
router.ServeHTTP(w, r)
if w.Code != 405 {
t.Error("Bad response")
}
}
func TestGetSupportedLangs(t *testing.T) {
router, oldMongo := preTest()
defer func(s DataStorage) { mongo = s }(oldMongo)
router.GET("/test", getSupportedLangs)
w := httptest.NewRecorder()
r, _ := http.NewRequest("GET", "/test", nil)
router.ServeHTTP(w, r)
if w.Code != 200 {
t.Error("Bad response")
}
}
func TestPutSubmission(t *testing.T) {
parser.LoadPlugins("plugin")
router, oldMongo := preTest()
defer func(s DataStorage) { mongo = s }(oldMongo)
params := map[string]string{
"submission-meta": "{ \"owner\": \"radek\", \"assignmentId\": \"55c7a86e8543eb08edca6b51\", \"id\":\"25\" }",
}
w := httptest.NewRecorder()
r, _ := newfileUploadRequest("/test", params, "submission-data", "test/test.zip")
router.POST("/test", putSubmission)
router.ServeHTTP(w, r)
if w.Code != 200 {
t.Errorf("Bad response %v", w)
}
time.Sleep(100 * time.Millisecond) //TODO solve DATA RACE in test
}
func TestPutSubmissionInvalidAssignment(t *testing.T) {
parser.LoadPlugins("plugin")
router, oldMongo := preTest()
defer func(s DataStorage) { mongo = s }(oldMongo)
params := map[string]string{
"submission-meta": "{ \"owner\": \"'$p'\", \"assignmentId\": \"\", \"id\":\"'$p'\" }",
}
w := httptest.NewRecorder()
r, _ := newfileUploadRequest("/test", params, "submission-data", "test/test.zip")
router.POST("/test", putSubmission)
router.ServeHTTP(w, r)
if w.Code != 405 {
t.Errorf("Bad response expected %s got %v", 405, w)
}
time.Sleep(100 * time.Millisecond)
}
// Creates a new file upload http request with optional extra params
func newfileUploadRequest(uri string, params map[string]string, paramName, path string) (*http.Request, error) {
file, err := os.Open(path)
if err != nil {
return nil, err
}
fileContents, err := ioutil.ReadAll(file)
if err != nil {
return nil, err
}
fi, err := file.Stat()
if err != nil {
return nil, err
}
file.Close()
body := new(bytes.Buffer)
writer := multipart.NewWriter(body)
part, err := writer.CreateFormFile(paramName, fi.Name())
if err != nil {
return nil, err
}
part.Write(fileContents)
for key, val := range params {
_ = writer.WriteField(key, val)
}
err = writer.Close()
if err != nil {
return nil, err
}
req, err := http.NewRequest("POST", uri, body)
req.Header.Set("Content-Type", writer.FormDataContentType())
return req, err
}