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caddy/caddyhttp/mime/mime_test.go
Matthew Holt baf6db5b57
Apply Apache license to all .go source files (closes #1865)
I am not a lawyer, but according to the appendix of the license,
these boilerplate notices should be included with every source file.
2017-09-22 23:56:58 -06:00

83 lines
2 KiB
Go

// Copyright 2015 Light Code Labs, LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package mime
import (
"fmt"
"net/http"
"net/http/httptest"
"testing"
"github.com/mholt/caddy/caddyhttp/httpserver"
)
func TestMimeHandler(t *testing.T) {
mimes := Config{
".html": "text/html",
".txt": "text/plain",
".swf": "application/x-shockwave-flash",
}
m := Mime{Configs: mimes}
w := httptest.NewRecorder()
exts := []string{
".html", ".txt", ".swf",
}
for _, e := range exts {
url := "/file" + e
r, err := http.NewRequest("GET", url, nil)
if err != nil {
t.Error(err)
}
m.Next = nextFunc(true, mimes[e])
_, err = m.ServeHTTP(w, r)
if err != nil {
t.Error(err)
}
}
w = httptest.NewRecorder()
exts = []string{
".htm1", ".abc", ".mdx",
}
for _, e := range exts {
url := "/file" + e
r, err := http.NewRequest("GET", url, nil)
if err != nil {
t.Error(err)
}
m.Next = nextFunc(false, "")
_, err = m.ServeHTTP(w, r)
if err != nil {
t.Error(err)
}
}
}
func nextFunc(shouldMime bool, contentType string) httpserver.Handler {
return httpserver.HandlerFunc(func(w http.ResponseWriter, r *http.Request) (int, error) {
if shouldMime {
if w.Header().Get("Content-Type") != contentType {
return 0, fmt.Errorf("expected Content-Type: %v, found %v", contentType, w.Header().Get("Content-Type"))
}
return 0, nil
}
if w.Header().Get("Content-Type") != "" {
return 0, fmt.Errorf("Content-Type header not expected")
}
return 0, nil
})
}