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cmd/go: run vet on packages with only cgo files

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CgoFiles is not included in GoFiles, so we need to check both.

Fixes #24193

Change-Id: I6a67bd912e3d9a4be0eae8fa8db6fa8a07fb5df3
Reviewed-on: https://go-review.googlesource.com/99175
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Ian Lance Taylor 2018-03-07 07:03:46 -08:00
parent a3b3284ddc
commit 709da95513
2 changed files with 12 additions and 2 deletions
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10
src/cmd/go/go_test.go
View File

@ -3233,6 +3233,16 @@ func TestGoVetWithOnlyTestFiles(t *testing.T) {
tg.run("vet", "p")
}
// Issue 24193.
func TestVetWithOnlyCgoFiles(t *testing.T) {
tg := testgo(t)
defer tg.cleanup()
tg.parallel()
tg.tempFile("src/p/p.go", "package p; import \"C\"; func F() {}")
tg.setenv("GOPATH", tg.path("."))
tg.run("vet", "p")
}
// Issue 9767, 19769.
func TestGoGetDotSlashDownload(t *testing.T) {
testenv.MustHaveExternalNetwork(t)

4
src/cmd/go/internal/vet/vet.go
View File

@ -62,11 +62,11 @@ func runVet(cmd *base.Command, args []string) {
base.Errorf("%v", err)
continue
}
if len(ptest.GoFiles) == 0 && pxtest == nil {
if len(ptest.GoFiles) == 0 && len(ptest.CgoFiles) == 0 && pxtest == nil {
base.Errorf("go vet %s: no Go files in %s", p.ImportPath, p.Dir)
continue
}
if len(ptest.GoFiles) > 0 {
if len(ptest.GoFiles) > 0 || len(ptest.CgoFiles) > 0 {
root.Deps = append(root.Deps, b.VetAction(work.ModeBuild, work.ModeBuild, ptest))
}
if pxtest != nil {