cmd/internal/moddeps: set GO111MODULE explicitly for moddeps_test 'go' commands

This fixes observed failures using the following steps to reproduce:

	go env -w GO111MODULE=off
	go test cmd/internal/moddeps

Fixes #37749

Change-Id: I7761f0b20266ac911ad19a724ba2551beca3f267
Reviewed-on: https://go-review.googlesource.com/c/go/+/222674
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Jay Conrod <jayconrod@google.com>
Reviewed-by: Michael Matloob <matloob@golang.org>
This commit is contained in:
Bryan C. Mills 2020-03-09 15:47:53 -04:00
parent 576fa69277
commit eafb4d8f8f
1 changed files with 4 additions and 1 deletions

View File

@ -47,6 +47,7 @@ func findGorootModules(t *testing.T) []gorootModule {
// Use 'go list' to describe the module contained in this directory (but
// not its dependencies).
cmd := exec.Command(goBin, "list", "-json", "-m")
cmd.Env = append(os.Environ(), "GO111MODULE=on")
cmd.Dir = dir
cmd.Stderr = new(strings.Builder)
out, err := cmd.Output()
@ -103,6 +104,7 @@ func TestAllDependenciesVendored(t *testing.T) {
// dependencies are vendored. If any imported package is missing,
// 'go list -deps' will fail when attempting to load it.
cmd := exec.Command(goBin, "list", "-mod=vendor", "-deps", "./...")
cmd.Env = append(os.Environ(), "GO111MODULE=on")
cmd.Dir = m.Dir
cmd.Stderr = new(strings.Builder)
_, err := cmd.Output()
@ -115,7 +117,8 @@ func TestAllDependenciesVendored(t *testing.T) {
// There is no vendor directory, so the module must have no dependencies.
// Check that the list of active modules contains only the main module.
cmd := exec.Command(goBin, "list", "-m", "all")
cmd := exec.Command(goBin, "list", "-mod=mod", "-m", "all")
cmd.Env = append(os.Environ(), "GO111MODULE=on")
cmd.Dir = m.Dir
cmd.Stderr = new(strings.Builder)
out, err := cmd.Output()