1# Regression test for golang.org/issue/34634: permissions for the go.sum and
2# go.mod files should be preserved when overwriting them.
3
4env GO111MODULE=on
5[short] skip
6
7# Skip platforms that do not have Unix-style file permissions.
8[GOOS:windows] skip
9[GOOS:plan9] skip
10
11chmod 0640 go.mod
12chmod 0604 go.sum
13go mod edit -module=golang.org/issue/34634
14
15go get
16cmp go.mod go.mod.want
17cmp go.sum go.sum.want
18
19go run .
20stdout 'go.mod: 0640'
21stdout 'go.sum: 0604'
22
23-- read_perm.go --
24package main
25
26import (
27 "fmt"
28 "os"
29 _ "rsc.io/sampler"
30)
31
32func main() {
33 for _, name := range []string{"go.mod", "go.sum"} {
34 fi, err := os.Stat(name)
35 if err != nil {
36 fmt.Fprintf(os.Stderr, "%s: %v\n", err)
37 continue
38 }
39 fmt.Printf("%s: 0%o\n", name, fi.Mode().Perm())
40 }
41}
42-- go.mod --
43module TODO
44
45go 1.14
46-- go.sum --
47-- go.mod.want --
48module golang.org/issue/34634
49
50go 1.14
51
52require rsc.io/sampler v1.99.99
53-- go.sum.want --
54golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c h1:pvCbr/wm8HzDD3fVywevekufpn6tCGPY3spdHeZJEsw=
55golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
56rsc.io/sampler v1.99.99 h1:iMG9lbEG/8MdeR4lgL+Q8IcwbLNw7ijW7fTiK8Miqts=
57rsc.io/sampler v1.99.99/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
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