1 // Copyright 2011 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
15 func checker(t *testing.T) func(string, error) {
16 return func(call string, err error) {
20 t.Fatalf("%s: %v", call, err)
24 func TestFileTransport(t *testing.T) {
27 dname, err := ioutil.TempDir("", "")
29 fname := filepath.Join(dname, "foo.txt")
30 err = ioutil.WriteFile(fname, []byte("Bar"), 0644)
31 check("WriteFile", err)
32 defer os.Remove(dname)
33 defer os.Remove(fname)
35 tr := &http.Transport{}
36 tr.RegisterProtocol("file", http.NewFileTransport(http.Dir(dname)))
37 c := &http.Client{Transport: tr}
39 fooURLs := []string{"file:///foo.txt", "file://../foo.txt"}
40 for _, urlstr := range fooURLs {
41 res, err := c.Get(urlstr)
42 check("Get "+urlstr, err)
43 if res.StatusCode != 200 {
44 t.Errorf("for %s, StatusCode = %d, want 200", urlstr, res.StatusCode)
46 if res.ContentLength != -1 {
47 t.Errorf("for %s, ContentLength = %d, want -1", urlstr, res.ContentLength)
50 t.Fatalf("for %s, nil Body", urlstr)
52 slurp, err := ioutil.ReadAll(res.Body)
53 check("ReadAll "+urlstr, err)
54 if string(slurp) != "Bar" {
55 t.Errorf("for %s, got content %q, want %q", urlstr, string(slurp), "Bar")
59 const badURL = "file://../no-exist.txt"
60 res, err := c.Get(badURL)
61 check("Get "+badURL, err)
62 if res.StatusCode != 404 {
63 t.Errorf("for %s, StatusCode = %d, want 404", badURL, res.StatusCode)