third_party/gofrontend/libgo/go/cmd/go/testdata/src/vend/hello/hellox_test.go

package main_test

import (
	"strings" // really ../vendor/strings
	"testing"
)

func TestMsgExternal(t *testing.T) {
	if strings.Msg != "hello, world" {
		t.Fatal("unexpected msg: %v", strings.Msg)
	}
}