added form-urlencoded test case

indigo_test.go

@@ -9,6 +9,7 @@ import (
  "github.com/indigo-web/indigo/http/cookie"
  "github.com/indigo-web/indigo/http/headers"
  "github.com/indigo-web/indigo/http/method"
+ "github.com/indigo-web/indigo/http/mime"
  "github.com/indigo-web/indigo/http/status"
  "github.com/indigo-web/indigo/internal/httptest"
  "github.com/indigo-web/indigo/router/inbuilt/middleware"
@@ -77,14 +78,14 @@ func getInbuiltRouter() *inbuilt.Router {
  })
 
  r.Get("/query", func(request *http.Request) *http.Response {
- params, err := request.Query.Unwrap()
+ params, err := request.Query.Cook()
  if err != nil {
  return http.Error(request, err)
  }
 
  var buff []byte
 
- for _, pair := range params.Unwrap() {
+ for _, pair := range params.Expose() {
  buff = append(buff, pair.Key+":"+pair.Value+"."...)
  }
 
@@ -131,8 +132,7 @@ func getInbuiltRouter() *inbuilt.Router {
  }
 
  buff := make([]byte, 0, 512)
-
- for _, c := range jar.Unwrap() {
+ for _, c := range jar.Expose() {
  buff = append(buff, fmt.Sprintf("%s=%s\n", c.Key, c.Value)...)
  }
 
@@ -141,6 +141,20 @@ func getInbuiltRouter() *inbuilt.Router {
  Cookie(cookie.New("men", "in black"))
  })
 
+ r.Get("/form-urlencoded", func(request *http.Request) *http.Response {
+ form, err := request.Body.Form()
+ if err != nil {
+ return http.Error(request, err)
+ }
+
+ buff := make([]byte, 0, 512)
+ for _, pair := range form.Expose() {
+ buff = append(buff, fmt.Sprintf("%s=%s\n", pair.Key, pair.Value)...)
+ }
+
+ return http.Bytes(request, buff)
+ })
+
  return r
 }
 
@@ -567,6 +581,32 @@ func TestFirstPhase(t *testing.T) {
  require.Equal(t, []string{"hello=world", "men=in black"}, resp.Header.Values("Set-Cookie"))
  })
 
+ t.Run("form data", func(t *testing.T) {
+ request := &stdhttp.Request{
+ Method: stdhttp.MethodGet,
+ URL: &url.URL{
+ Scheme: "http",
+ Host: addr,
+ Path: "/form-urlencoded",
+ },
+ Proto: "HTTP/1.1",
+ ProtoMajor: 1,
+ ProtoMinor: 1,
+ Header: stdhttp.Header{
+ "Content-Type": {mime.FormUrlencoded},
+ },
+ Host: addr,
+ RemoteAddr: addr,
+ Body: io.NopCloser(strings.NewReader("hello=world&my+name=Paul&a%2bb=5")),
+ }
+ resp, err := stdhttp.DefaultClient.Do(request)
+ require.NoError(t, err)
+ require.Equal(t, stdhttp.StatusOK, resp.StatusCode)
+ body, err := io.ReadAll(resp.Body)
+ require.NoError(t, err)
+ require.Equal(t, "hello=world\nmy name=Paul\na+b=5\n", string(body))
+ })
+
  t.Run("chunked body", func(t *testing.T) {
  request := "POST /body-reader HTTP/1.1\r\n" +
  "Connection: close\r\n" +