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package wayland
import (
"errors"
"os"
"path/filepath"
"reflect"
"syscall"
"testing"
"hakurei.app/check"
)
func TestSecurityContextClose(t *testing.T) {
// do not parallel: fd test not thread safe
if err := (*SecurityContext)(nil).Close(); !reflect.DeepEqual(err, os.ErrInvalid) {
t.Fatalf("Close: error = %v", err)
}
var ctx SecurityContext
if f, err := os.Create(filepath.Join(t.TempDir(), "remove")); err != nil {
t.Fatal(err)
} else {
ctx.bindPath = check.MustAbs(f.Name())
}
if err := syscall.Pipe2(ctx.closeFds[0:], syscall.O_CLOEXEC); err != nil {
t.Fatalf("Pipe: error = %v", err)
}
t.Cleanup(func() { _ = syscall.Close(ctx.closeFds[0]); _ = syscall.Close(ctx.closeFds[1]) })
if err := ctx.Close(); err != nil {
t.Fatalf("Close: error = %v", err)
} else if _, err = os.Stat(ctx.bindPath.String()); err == nil || !errors.Is(err, os.ErrNotExist) {
t.Fatalf("Did not remove %q", ctx.bindPath)
}
wantErr := &Error{Cause: RCleanup, Path: ctx.bindPath.String(), Errno: errors.Join(syscall.EBADF, syscall.EBADF, &os.PathError{
Op: "remove",
Path: ctx.bindPath.String(),
Err: syscall.ENOENT,
})}
if err := ctx.Close(); !reflect.DeepEqual(err, wantErr) {
t.Fatalf("Close: error = %#v, want %#v", err, wantErr)
}
}
func TestNewEnsure(t *testing.T) {
existingDirPath := check.MustAbs(t.TempDir()).Append("dir")
if err := os.MkdirAll(existingDirPath.String(), 0700); err != nil {
t.Fatal(err)
}
nonexistent := check.MustAbs("/proc/nonexistent")
wantErr := &Error{RCreate, existingDirPath.String(), nonexistent.String(), &os.PathError{
Op: "open",
Path: existingDirPath.String(),
Err: syscall.EISDIR,
}}
if _, err := New(
nonexistent,
existingDirPath, "", "",
); !reflect.DeepEqual(err, wantErr) {
t.Fatalf("New: error = %#v, want %#v", err, wantErr)
}
}
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