Files
mattermost/web/static_test.go
Martin Kraft d7cb890f34 MM-25095: Handles static JS and CSS using Brotli encoding. (#14524)
* MM-25095: Handles static JS and CSS files using Brotli.

* MM-25095: Linting fix.

* MM-25095: Adds missing license.

* MM-25095: Moves initialization of slice.

* MM-25095: Moves initialization of slice.
2020-05-19 08:40:13 -04:00

59 lines
1.7 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package web
import (
"fmt"
"net/http"
"net/http/httptest"
"strings"
"testing"
"github.com/stretchr/testify/require"
)
var tests = []struct {
requestURL string
requestContentType string
requestAcceptEncoding []string
expectBrotli bool
}{
{"http://test.com/foo.js", "application/javascript", []string{"br"}, true},
{"http://test.com/foo.css", "text/css", []string{"br"}, true},
{"http://test.com/foo.jss", "text/plain; charset=utf-8", []string{"gzip"}, false},
{"http://test.com/foo.css", "text/plain; charset=utf-8", []string{"gzip"}, false},
{"http://test.com/foo.jsx", "text/plain; charset=utf-8", []string{"br"}, false},
{"http://test.com/foo.xcss", "text/plain; charset=utf-8", []string{"gzip"}, false},
}
type mockHandler struct{}
func (mh mockHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "hello")
}
func TestBrotliFilesHandler(t *testing.T) {
for _, tt := range tests {
t.Run(fmt.Sprintf("%v", tt), func(t *testing.T) {
req := httptest.NewRequest("GET", tt.requestURL, nil)
req.Header.Set("Accept-Encoding", strings.Join(tt.requestAcceptEncoding, ", "))
w := httptest.NewRecorder()
handler := brotliFilesHandler(mockHandler{})
handler.ServeHTTP(w, req)
resp := w.Result()
require.Equal(t, tt.expectBrotli, resp.Header.Get("Content-Encoding") == "br")
if tt.expectBrotli {
require.Equal(t, tt.requestURL+".br", req.URL.String())
} else {
require.Equal(t, tt.requestURL, req.URL.String())
}
require.Equal(t, tt.requestContentType, resp.Header.Get("Content-Type"))
})
}
}