1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package user
import (
"os"
"reflect"
"runtime"
"syscall"
"testing"
)
func skip(t *testing.T) bool {
if runtime.GOARCH == "arm" {
t.Logf("user: cgo not implemented on arm; skipping tests")
return true
}
if runtime.GOOS == "linux" || runtime.GOOS == "freebsd" || runtime.GOOS == "darwin" {
return false
}
t.Logf("user: Lookup not implemented on %s; skipping test", runtime.GOOS)
return true
}
func TestLookup(t *testing.T) {
if skip(t) {
return
}
// Test LookupId on the current user
uid := syscall.Getuid()
u, err := LookupId(uid)
if err != nil {
t.Fatalf("LookupId: %v", err)
}
if e, g := uid, u.Uid; e != g {
t.Errorf("expected Uid of %d; got %d", e, g)
}
fi, err := os.Stat(u.HomeDir)
if err != nil || !fi.IsDirectory() {
t.Errorf("expected a valid HomeDir; stat(%q): err=%v, IsDirectory=%v", err, fi.IsDirectory())
}
if u.Username == "" {
t.Fatalf("didn't get a username")
}
// Test Lookup by username, using the username from LookupId
un, err := Lookup(u.Username)
if err != nil {
t.Fatalf("Lookup: %v", err)
}
if !reflect.DeepEqual(u, un) {
t.Errorf("Lookup by userid vs. name didn't match\n"+
"LookupId(%d): %#v\n"+
"Lookup(%q): %#v\n",uid, u, u.Username, un)
}
}
|
