mirror of
https://github.com/golang/sys.git
synced 2026-02-08 11:46:04 +03:00
9a76102bfb
Make all our package sources use Go 1.17 gofmt format (adding //go:build lines). Not strictly necessary but will avoid spurious changes as files are edited. Part of //go:build change (#41184). See https://golang.org/design/draft-gobuild Change-Id: I01667f826428426a39c84717d02efa25fa44553c Reviewed-on: https://go-review.googlesource.com/c/sys/+/294490 TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Keith Randall <khr@golang.org> Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Matt Layher <mdlayher@gmail.com> Trust: Josh Bleecher Snyder <josharian@gmail.com> Trust: Russ Cox <rsc@golang.org> Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> Run-TryBot: Russ Cox <rsc@golang.org>
56 lines
1.8 KiB
Go
56 lines
1.8 KiB
Go
// Copyright 2017 The Go Authors. All right reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
|
|
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
|
|
|
package unix_test
|
|
|
|
import (
|
|
"testing"
|
|
"time"
|
|
"unsafe"
|
|
|
|
"golang.org/x/sys/unix"
|
|
)
|
|
|
|
func TestTimeToTimespec(t *testing.T) {
|
|
timeTests := []struct {
|
|
time time.Time
|
|
valid bool
|
|
}{
|
|
{time.Unix(0, 0), true},
|
|
{time.Date(2009, time.November, 10, 23, 0, 0, 0, time.UTC), true},
|
|
{time.Date(2262, time.December, 31, 23, 0, 0, 0, time.UTC), false},
|
|
{time.Unix(0x7FFFFFFF, 0), true},
|
|
{time.Unix(0x80000000, 0), false},
|
|
{time.Unix(0x7FFFFFFF, 1000000000), false},
|
|
{time.Unix(0x7FFFFFFF, 999999999), true},
|
|
{time.Unix(-0x80000000, 0), true},
|
|
{time.Unix(-0x80000001, 0), false},
|
|
{time.Date(2038, time.January, 19, 3, 14, 7, 0, time.UTC), true},
|
|
{time.Date(2038, time.January, 19, 3, 14, 8, 0, time.UTC), false},
|
|
{time.Date(1901, time.December, 13, 20, 45, 52, 0, time.UTC), true},
|
|
{time.Date(1901, time.December, 13, 20, 45, 51, 0, time.UTC), false},
|
|
}
|
|
|
|
// Currently all targets have either int32 or int64 for Timespec.Sec.
|
|
// If there were a new target with unsigned or floating point type for
|
|
// it, this test must be adjusted.
|
|
have64BitTime := (unsafe.Sizeof(unix.Timespec{}.Sec) == 8)
|
|
for _, tt := range timeTests {
|
|
ts, err := unix.TimeToTimespec(tt.time)
|
|
tt.valid = tt.valid || have64BitTime
|
|
if tt.valid && err != nil {
|
|
t.Errorf("TimeToTimespec(%v): %v", tt.time, err)
|
|
}
|
|
if err == nil {
|
|
tstime := time.Unix(int64(ts.Sec), int64(ts.Nsec))
|
|
if !tstime.Equal(tt.time) {
|
|
t.Errorf("TimeToTimespec(%v) is the time %v", tt.time, tstime)
|
|
}
|
|
}
|
|
}
|
|
}
|