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fs: Include filename in mknod errors

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This commit is contained in:
greatroar 2024-10-03 21:17:22 +02:00
parent efec1a5e96
commit e10e2bb50f
3 changed files with 32 additions and 6 deletions
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11
internal/fs/node_unix_test.go
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@ -8,9 +8,11 @@ import (
"os"
"path/filepath"
"runtime"
"strings"
"syscall"
"testing"
"github.com/restic/restic/internal/errors"
"github.com/restic/restic/internal/restic"
rtest "github.com/restic/restic/internal/test"
)
@ -134,3 +136,12 @@ func TestNodeFromFileInfo(t *testing.T) {
})
}
}
func TestMknodError(t *testing.T) {
d := t.TempDir()
// Call mkfifo, which calls mknod, as mknod may give
// "operation not permitted" on Mac.
err := mkfifo(d, 0)
rtest.Assert(t, errors.Is(err, os.ErrExist), "want ErrExist, got %q", err)
rtest.Assert(t, strings.Contains(err.Error(), d), "filename not in %q", err)
}