once

pkging/stdos/file.go

@@ -61,13 +61,8 @@ func (f *File) Name() string {
 	return f.info.Name()
 }
 
-type HTTP struct {
-	pkging.File
-	osf *os.File
-}
-
-func (f *HTTP) Readdir(count int) ([]os.FileInfo, error) {
-	osinfos, err := f.osf.Readdir(count)
+func (f *File) Readdir(count int) ([]os.FileInfo, error) {
+	osinfos, err := f.File.Readdir(count)
 	if err != nil {
 		return nil, err
 	}
@@ -78,14 +73,13 @@ func (f *HTTP) Readdir(count int) ([]os.FileInfo, error) {
 	}
 	return infos, err
 }
-
 func (f *File) Open(name string) (http.File, error) {
 	fp := path.Join(f.Path().Name, name)
 	f2, err := f.pkging.Open(fp)
 	if err != nil {
 		return nil, err
 	}
-	return &HTTP{File: f2, osf: f.File}, nil
+	return f2, nil
 }
 
 func (f *File) Path() pkging.Path {

pkging/stdos/file_test.go

@@ -1,6 +1,10 @@
 package stdos
 
 import (
+	"io/ioutil"
+	"net/http"
+	"net/http/httptest"
+	"path/filepath"
 	"testing"
 
 	"github.com/stretchr/testify/require"
@@ -27,3 +31,47 @@ func Test_File_Stat_No_Info(t *testing.T) {
 	r.Equal(oi.Name(), info.Name())
 	// r.Equal("", f.Name())
 }
+
+func Test_File_HTTP_Dir(t *testing.T) {
+	r := require.New(t)
+
+	pkg, err := New()
+	r.NoError(err)
+
+	fp := filepath.Join("..", "..", "examples", "app", "public")
+
+	gots := httptest.NewServer(http.FileServer(http.Dir(fp)))
+	defer gots.Close()
+
+	dir, err := pkg.Open("/examples/app/public")
+	r.NoError(err)
+
+	pkgts := httptest.NewServer(http.FileServer(dir))
+	defer pkgts.Close()
+
+	paths := []string{
+		"/",
+		"/index.html",
+		"/images",
+		"/images/images/mark.png",
+	}
+
+	for _, path := range paths {
+		t.Run(path, func(st *testing.T) {
+			r := require.New(st)
+
+			gores, err := http.Get(gots.URL + path)
+			r.NoError(err)
+
+			pkgres, err := http.Get(pkgts.URL + path)
+			r.NoError(err)
+
+			gobody, err := ioutil.ReadAll(gores.Body)
+			r.NoError(err)
+
+			pkgbody, err := ioutil.ReadAll(pkgres.Body)
+			r.NoError(err)
+			r.Equal(string(gobody), string(pkgbody))
+		})
+	}
+}