libgo/go/os/env_unix_test.go

   1 // Copyright 2013 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 // +build darwin dragonfly freebsd linux netbsd openbsd
   6
   7 package os_test
   8
   9 import (
  10         . "os"
  11         "testing"
  12 )
  13
  14 var setenvEinvalTests = []struct {
  15         k, v string
  16 }{
  17         {"", ""},      // empty key
  18         {"k=v", ""},   // '=' in key
  19         {"\x00", ""},  // '\x00' in key
  20         {"k", "\x00"}, // '\x00' in value
  21 }
  22
  23 func TestSetenvUnixEinval(t *testing.T) {
  24         for _, tt := range setenvEinvalTests {
  25                 err := Setenv(tt.k, tt.v)
  26                 if err == nil {
  27                         t.Errorf(`Setenv(%q, %q) == nil, want error`, tt.k, tt.v)
  28                 }
  29         }
  30 }