aboutsummaryrefslogtreecommitdiff
path: root/vendor/golang.org/x/sys/unix/mmap_unix_test.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/golang.org/x/sys/unix/mmap_unix_test.go')
-rw-r--r--vendor/golang.org/x/sys/unix/mmap_unix_test.go35
1 files changed, 0 insertions, 35 deletions
diff --git a/vendor/golang.org/x/sys/unix/mmap_unix_test.go b/vendor/golang.org/x/sys/unix/mmap_unix_test.go
deleted file mode 100644
index 8de55fe..0000000
--- a/vendor/golang.org/x/sys/unix/mmap_unix_test.go
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2014 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.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
-
-package unix_test
-
-import (
- "testing"
-
- "golang.org/x/sys/unix"
-)
-
-func TestMmap(t *testing.T) {
- b, err := unix.Mmap(-1, 0, unix.Getpagesize(), unix.PROT_NONE, unix.MAP_ANON|unix.MAP_PRIVATE)
- if err != nil {
- t.Fatalf("Mmap: %v", err)
- }
- if err := unix.Mprotect(b, unix.PROT_WRITE); err != nil {
- t.Fatalf("Mprotect: %v", err)
- }
-
- b[0] = 42
-
- if err := unix.Msync(b, unix.MS_SYNC); err != nil {
- t.Fatalf("Msync: %v", err)
- }
- if err := unix.Madvise(b, unix.MADV_DONTNEED); err != nil {
- t.Fatalf("Madvise: %v", err)
- }
- if err := unix.Munmap(b); err != nil {
- t.Fatalf("Munmap: %v", err)
- }
-}