ab7bc6b7d2
With t.TempDir(), some of the test-utilities became so small that it was more transparent to inline them. This also helps separating concenrs, as we're in the process of thinning out and decoupling some packages. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
45 lines
940 B
Go
45 lines
940 B
Go
//go:build linux || freebsd
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// +build linux freebsd
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package system // import "github.com/docker/docker/pkg/system"
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import (
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"os"
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"path/filepath"
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"syscall"
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"testing"
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"gotest.tools/v3/assert"
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)
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// TestFromStatT tests fromStatT for a tempfile
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func TestFromStatT(t *testing.T) {
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file := filepath.Join(t.TempDir(), "exist")
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if err := os.WriteFile(file, []byte("hello"), 0o644); err != nil {
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t.Fatal(err)
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}
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stat := &syscall.Stat_t{}
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err := syscall.Lstat(file, stat)
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assert.NilError(t, err)
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s, err := fromStatT(stat)
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assert.NilError(t, err)
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if stat.Mode != s.Mode() {
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t.Fatal("got invalid mode")
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}
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if stat.Uid != s.UID() {
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t.Fatal("got invalid uid")
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}
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if stat.Gid != s.GID() {
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t.Fatal("got invalid gid")
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}
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//nolint:unconvert // conversion needed to fix mismatch types on mips64el
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if uint64(stat.Rdev) != s.Rdev() {
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t.Fatal("got invalid rdev")
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}
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if stat.Mtim != s.Mtim() {
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t.Fatal("got invalid mtim")
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}
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}
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