Text file
src/cmd/go/testdata/script/test_cgo_variants_trimpath.txt
1 # Check for data races when concurrently building test variants of a cgo package.
2
3 [short] skip
4 [!cgo] skip
5
6 env GOCACHE=$WORK/gocache
7 env GOTMPDIR=$WORK/tmp
8 mkdir $WORK/tmp
9 go test -run=^$ ./...
10 go run ./checkwork $GOCACHE $GOTMPDIR
11
12 -- go.mod --
13 module example.com/m
14
15 go 1.27
16 -- checkwork/main.go --
17 // checkwork reports files in a directory tree that mention a string.
18 package main
19
20 import (
21 "bytes"
22 "fmt"
23 "io/fs"
24 "os"
25 "path/filepath"
26 )
27
28 func main() {
29 root, s := os.Args[1], os.Args[2]
30 bad := false
31 err := filepath.WalkDir(root, func(path string, d fs.DirEntry, err error) error {
32 if err != nil || d.IsDir() {
33 return err
34 }
35 data, err := os.ReadFile(path)
36 if err != nil {
37 return err
38 }
39 if bytes.Contains(data, []byte(s)) {
40 fmt.Printf("%s mentions %s\n", path, s)
41 bad = true
42 }
43 return nil
44 })
45 if err != nil {
46 fmt.Println(err)
47 os.Exit(1)
48 }
49 if bad {
50 os.Exit(1)
51 }
52 }
53 -- c/c.go --
54 package c
55
56 // int add(int a, int b) { return a + b; }
57 import "C"
58
59 import (
60 _ "example.com/m/x1"
61 _ "example.com/m/x2"
62 _ "example.com/m/x3"
63 _ "example.com/m/x4"
64 _ "example.com/m/x5"
65 _ "example.com/m/x6"
66 _ "example.com/m/x7"
67 _ "example.com/m/x8"
68 )
69
70 func Add(a, b int) int { return int(C.add(C.int(a), C.int(b))) }
71 -- c/f1.go --
72 package c
73 -- c/f2.go --
74 package c
75 -- c/f3.go --
76 package c
77 -- c/f4.go --
78 package c
79 -- c/f5.go --
80 package c
81 -- x1/x.go --
82 package x1
83 -- x1/export_test.go --
84 package x1
85 -- x1/x_test.go --
86 package x1_test
87
88 import (
89 "testing"
90
91 "example.com/m/c"
92 )
93
94 func Test(t *testing.T) { c.Add(1, 2) }
95 -- x2/x.go --
96 package x2
97 -- x2/export_test.go --
98 package x2
99 -- x2/x_test.go --
100 package x2_test
101
102 import (
103 "testing"
104
105 "example.com/m/c"
106 )
107
108 func Test(t *testing.T) { c.Add(1, 2) }
109 -- x3/x.go --
110 package x3
111 -- x3/export_test.go --
112 package x3
113 -- x3/x_test.go --
114 package x3_test
115
116 import (
117 "testing"
118
119 "example.com/m/c"
120 )
121
122 func Test(t *testing.T) { c.Add(1, 2) }
123 -- x4/x.go --
124 package x4
125 -- x4/export_test.go --
126 package x4
127 -- x4/x_test.go --
128 package x4_test
129
130 import (
131 "testing"
132
133 "example.com/m/c"
134 )
135
136 func Test(t *testing.T) { c.Add(1, 2) }
137 -- x5/x.go --
138 package x5
139 -- x5/export_test.go --
140 package x5
141 -- x5/x_test.go --
142 package x5_test
143
144 import (
145 "testing"
146
147 "example.com/m/c"
148 )
149
150 func Test(t *testing.T) { c.Add(1, 2) }
151 -- x6/x.go --
152 package x6
153 -- x6/export_test.go --
154 package x6
155 -- x6/x_test.go --
156 package x6_test
157
158 import (
159 "testing"
160
161 "example.com/m/c"
162 )
163
164 func Test(t *testing.T) { c.Add(1, 2) }
165 -- x7/x.go --
166 package x7
167 -- x7/export_test.go --
168 package x7
169 -- x7/x_test.go --
170 package x7_test
171
172 import (
173 "testing"
174
175 "example.com/m/c"
176 )
177
178 func Test(t *testing.T) { c.Add(1, 2) }
179 -- x8/x.go --
180 package x8
181 -- x8/export_test.go --
182 package x8
183 -- x8/x_test.go --
184 package x8_test
185
186 import (
187 "testing"
188
189 "example.com/m/c"
190 )
191
192 func Test(t *testing.T) { c.Add(1, 2) }
193
View as plain text
