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.
14 func checker(t *testing.T) func(string, error) {
15 return func(call string, err error) {
19 t.Fatalf("%s: %v", call, err)
23 func TestFileTransport(t *testing.T) {
26 dname, err := ioutil.TempDir("", "")
28 fname := filepath.Join(dname, "foo.txt")
29 err = ioutil.WriteFile(fname, []byte("Bar"), 0644)
30 check("WriteFile", err)
32 tr := &http.Transport{}
33 tr.RegisterProtocol("file", http.NewFileTransport(http.Dir(dname)))
34 c := &http.Client{Transport: tr}
36 fooURLs := []string{"file:///foo.txt", "file://../foo.txt"}
37 for _, urlstr := range fooURLs {
38 res, err := c.Get(urlstr)
39 check("Get "+urlstr, err)
40 if res.StatusCode != 200 {
41 t.Errorf("for %s, StatusCode = %d, want 200", urlstr, res.StatusCode)
43 if res.ContentLength != -1 {
44 t.Errorf("for %s, ContentLength = %d, want -1", urlstr, res.ContentLength)
47 t.Fatalf("for %s, nil Body", urlstr)
49 slurp, err := ioutil.ReadAll(res.Body)
50 check("ReadAll "+urlstr, err)
51 if string(slurp) != "Bar" {
52 t.Errorf("for %s, got content %q, want %q", urlstr, string(slurp), "Bar")
56 const badURL = "file://../no-exist.txt"
57 res, err := c.Get(badURL)
58 check("Get "+badURL, err)
59 if res.StatusCode != 404 {
60 t.Errorf("for %s, StatusCode = %d, want 404", badURL, res.StatusCode)