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
|
// 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 main
import "path/filepath"
func init() {
addBuildFlags(cmdVet)
}
var cmdVet = &Command{
Run: runVet,
UsageLine: "vet [-n] [-x] [build flags] [packages]",
Short: "run go tool vet on packages",
Long: `
Vet runs the Go vet command on the packages named by the import paths.
For more about vet, see 'go doc cmd/vet'.
For more about specifying packages, see 'go help packages'.
To run the vet tool with specific options, run 'go tool vet'.
The -n flag prints commands that would be executed.
The -x flag prints commands as they are executed.
For more about build flags, see 'go help build'.
See also: go fmt, go fix.
`,
}
func runVet(cmd *Command, args []string) {
for _, p := range packages(args) {
// Vet expects to be given a set of files all from the same package.
// Run once for package p and once for package p_test.
if len(p.GoFiles)+len(p.CgoFiles)+len(p.TestGoFiles) > 0 {
runVetFiles(p, stringList(p.GoFiles, p.CgoFiles, p.TestGoFiles, p.SFiles))
}
if len(p.XTestGoFiles) > 0 {
runVetFiles(p, stringList(p.XTestGoFiles))
}
}
}
func runVetFiles(p *Package, files []string) {
for i := range files {
files[i] = filepath.Join(p.Dir, files[i])
}
run(buildToolExec, tool("vet"), relPaths(files))
}
|
