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137f2eda35
NetBSD replaced the getfsstat interface with getvfsstat in NetBSD 3.0. Add a test for it. With help from Benny Siegert and Ian Lance Taylor. Change-Id: I115ae48c287cc32181006e9e8f7c15851e7e36c0 Reviewed-on: https://go-review.googlesource.com/c/sys/+/550476 Reviewed-by: Cherry Mui <cherryyz@google.com> Reviewed-by: Ian Lance Taylor <iant@golang.org> Reviewed-by: Benny Siegert <bsiegert@gmail.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Auto-Submit: Benny Siegert <bsiegert@gmail.com> Auto-Submit: Ian Lance Taylor <iant@golang.org>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
// Copyright 2023 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build netbsd
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package unix_test
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import (
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"os/exec"
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"testing"
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"golang.org/x/sys/unix"
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)
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func TestGetvfsstat(t *testing.T) {
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n, err := unix.Getvfsstat(nil, unix.MNT_NOWAIT)
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if err != nil {
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t.Fatal(err)
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}
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data := make([]unix.Statvfs_t, n)
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n2, err := unix.Getvfsstat(data, unix.MNT_NOWAIT)
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if err != nil {
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t.Fatal(err)
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}
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if n != n2 {
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t.Errorf("Getvfsstat(nil) = %d, but subsequent Getvfsstat(slice) = %d", n, n2)
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}
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for i, stat := range data {
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if stat == (unix.Statvfs_t{}) {
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t.Errorf("index %v is an empty Statvfs_t struct", i)
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}
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t.Logf("%s on %s", unix.ByteSliceToString(stat.Mntfromname[:]), unix.ByteSliceToString(stat.Mntonname[:]))
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}
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if t.Failed() {
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for i, stat := range data[:n2] {
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t.Logf("data[%v] = %+v", i, stat)
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}
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mount, err := exec.Command("mount").CombinedOutput()
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if err != nil {
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t.Logf("mount: %v\n%s", err, mount)
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} else {
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t.Logf("mount: %s", mount)
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}
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}
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}
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