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tests: set the times on a symlink 

This currently fails as reported in
https://github.com/rfjakob/gocryptfs/issues/35 .

Also remove the spurious sleep in the test.
This commit is contained in:
Jakob Unterwurzacher 2016-09-25 16:17:26 +02:00
parent af5441dcd9
commit 8f1e51789d
1 changed files with 20 additions and 3 deletions
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23
tests/matrix/matrix_test.go
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@ -16,11 +16,11 @@ import (
"fmt"
"io/ioutil"
"os"
"os/exec"
"runtime"
"sync"
"syscall"
"testing"
"time"
"github.com/rfjakob/gocryptfs/internal/syscallcompat"
"github.com/rfjakob/gocryptfs/tests/test_helpers"
@ -571,7 +571,7 @@ func TestLchown(t *testing.T) {
}
}
// Set nanoseconds by path
// Set nanoseconds by path, normal file
func TestUtimesNano(t *testing.T) {
path := test_helpers.DefaultPlainDir + "/utimesnano"
err := ioutil.WriteFile(path, []byte("foobar"), 0600)
@ -589,7 +589,6 @@ func TestUtimesNano(t *testing.T) {
if err != nil {
t.Fatal(err)
}
time.Sleep(1 * time.Second)
var st syscall.Stat_t
err = syscall.Stat(path, &st)
if err != nil {
@ -603,6 +602,24 @@ func TestUtimesNano(t *testing.T) {
}
}
// Set nanoseconds by path, symlink
func TestUtimesNanoSymlink(t *testing.T) {
path := test_helpers.DefaultPlainDir + "/utimesnano_symlink"
err := os.Symlink("/some/nonexisting/file", path)
if err != nil {
t.Fatal(err)
}
// syscall.UtimesNano does not provide a way to pass AT_SYMLINK_NOFOLLOW,
// so we call the external utility "touch", which does.
cmd := exec.Command("touch", "--no-dereference", path)
cmd.Stderr = os.Stderr
cmd.Stdout = os.Stdout
err = cmd.Run()
if err != nil {
t.Error(err)
}
}
// Set nanoseconds by fd
func TestUtimesNanoFd(t *testing.T) {
path := test_helpers.DefaultPlainDir + "/utimesnanofd"