1// run
2
3// Copyright 2009 The Go Authors. All rights reserved.
4// Use of this source code is governed by a BSD-style
5// license that can be found in the LICENSE file.
6
7// Test that the Go environment variables are present and accessible through
8// package os and package runtime.
9
10package main
11
12import (
13	"os"
14	"runtime"
15)
16
17func main() {
18	ga := os.Getenv("GOARCH")
19	if ga != runtime.GOARCH {
20		print("$GOARCH=", ga, "!= runtime.GOARCH=", runtime.GOARCH, "\n")
21		os.Exit(1)
22	}
23	xxx := os.Getenv("DOES_NOT_EXIST")
24	if xxx != "" {
25		print("$DOES_NOT_EXIST=", xxx, "\n")
26		os.Exit(1)
27	}
28}
29