diff options
Diffstat (limited to 'test/env.go')
-rw-r--r-- | test/env.go | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/env.go b/test/env.go new file mode 100644 index 0000000..1590f1e --- /dev/null +++ b/test/env.go @@ -0,0 +1,31 @@ +// run + +// Copyright 2009 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. + +// Test that environment variables are accessible through +// package os. + +package main + +import ( + "os" + "runtime" +) + +func main() { + ga := os.Getenv("PATH") + if runtime.GOOS == "plan9" { + ga = os.Getenv("path") + } + if ga == "" { + print("PATH is empty\n") + os.Exit(1) + } + xxx := os.Getenv("DOES_NOT_EXIST") + if xxx != "" { + print("$DOES_NOT_EXIST=", xxx, "\n") + os.Exit(1) + } +} |