From 039f159ab1c788a9531a4bf41d8a5786cee69cc9 Mon Sep 17 00:00:00 2001
From: Aaron Jacobs <jacobsa@google.com>
Date: Mon, 18 May 2015 10:14:19 +1000
Subject: [PATCH] ReadOnlyTest.Chtimes

---
 samples/flushfs/flush_fs_test.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/samples/flushfs/flush_fs_test.go b/samples/flushfs/flush_fs_test.go
index 238f09a..646ebcb 100644
--- a/samples/flushfs/flush_fs_test.go
+++ b/samples/flushfs/flush_fs_test.go
@@ -25,6 +25,7 @@ import (
 	"runtime"
 	"syscall"
 	"testing"
+	"time"
 	"unsafe"
 
 	"golang.org/x/sys/unix"
@@ -1021,7 +1022,8 @@ func (t *ReadOnlyTest) OpenForWrite() {
 }
 
 func (t *ReadOnlyTest) Chtimes() {
-	AssertTrue(false, "TODO")
+	err := os.Chtimes(path.Join(t.Dir, "foo"), time.Now(), time.Now())
+	ExpectThat(err, Error(HasSubstr("not permitted")))
 }
 
 func (t *ReadOnlyTest) Chmod() {