| // Copyright 2017 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 solaris |
| |
| package unix_test |
| |
| import ( |
| "os/exec" |
| "testing" |
| "time" |
| |
| "golang.org/x/sys/unix" |
| ) |
| |
| func TestSelect(t *testing.T) { |
| err := unix.Select(0, nil, nil, nil, &unix.Timeval{Sec: 0, Usec: 0}) |
| if err != nil { |
| t.Fatalf("Select: %v", err) |
| } |
| |
| dur := 150 * time.Millisecond |
| tv := unix.NsecToTimeval(int64(dur)) |
| start := time.Now() |
| err = unix.Select(0, nil, nil, nil, &tv) |
| took := time.Since(start) |
| if err != nil { |
| t.Fatalf("Select: %v", err) |
| } |
| |
| if took < dur { |
| t.Errorf("Select: timeout should have been at least %v, got %v", dur, took) |
| } |
| } |
| |
| func TestStatvfs(t *testing.T) { |
| if err := unix.Statvfs("", nil); err == nil { |
| t.Fatal(`Statvfs("") expected failure`) |
| } |
| |
| statvfs := unix.Statvfs_t{} |
| if err := unix.Statvfs("/", &statvfs); err != nil { |
| t.Errorf(`Statvfs("/") failed: %v`, err) |
| } |
| |
| if t.Failed() { |
| mount, err := exec.Command("mount").CombinedOutput() |
| if err != nil { |
| t.Logf("mount: %v\n%s", err, mount) |
| } else { |
| t.Logf("mount: %s", mount) |
| } |
| } |
| } |