// nameOf returns the function (foo) or method name (foo.bar) for
// the given function declaration. If the AST is incorrect for the
// receiver, it assumes a function instead.
func nameOf(f *FuncDecl) string {
	if r := f.Recv; r != nil && len(r.List) == 1 {
		// looks like a correct receiver declaration
		t := r.List[0].Type
		// dereference pointer receiver types
		if p, _ := t.(*StarExpr); p != nil {
			t = p.X
		}

		// must match the method's name per the choice in the source file.
		for i := 0; i < iface.NumMethods(); i++ {
			m := iface.Method(i)
			recvName := m.Type().(*Signature).Recv().Type().(*Named).Obj().Name()
			if recvName != m.Name() {
				t.Errorf("perm %v: got recv %s; want %s", perm, recvName, m.Name())
			}
		}
	}
}

func TestIssue28282(t *testing.T) {
	// create type interface { error }

	// The object map contains the package scope objects and the non-interface methods.
	if debug {
		info := check.objMap[obj]
		inObjMap := info != nil && (info.fdecl == nil || info.fdecl.Recv == nil) // exclude methods
		isPkgObj := obj.Parent() == check.pkg.scope
		if isPkgObj != inObjMap {
			check.dump("%v: inconsistent object map for %s (isPkgObj = %v, inObjMap = %v)", obj.Pos(), obj, isPkgObj, inObjMap)

				select {
				case <-time.After(backOff.Get(backOffID)):
					backOff.Next(backOffID, time.Now())
				case <-ctx.Done():
				}
			}
			continue
		}
		for {
			response, err := stream.Recv()
			if err != nil {
				switch {
				case errors.Is(err, io.EOF):
					// This is okay. Some plugins might never change their
					// resources after reporting them once.

// Test case for issue #63362.
func TestChanType(t *testing.T) {
	expr := &ast.UnaryExpr{
		Op: token.ARROW,
		X: &ast.CallExpr{
			Fun: &ast.ChanType{
				Dir:   ast.RECV,
				Value: &ast.Ident{Name: "int"},
			},
			Args: []ast.Expr{&ast.Ident{Name: "nil"}},
		},
	}
	var buf bytes.Buffer
	if err := Fprint(&buf, fset, expr); err != nil {
		t.Fatal(err)
	}

	ctxt.SFTP = ctx.StringSlice("sftp")
	ctxt.Interface = ctx.String("interface")
	ctxt.UserTimeout = ctx.Duration("conn-user-timeout")
	ctxt.SendBufSize = ctx.Int("send-buf-size")
	ctxt.RecvBufSize = ctx.Int("recv-buf-size")
	ctxt.IdleTimeout = ctx.Duration("idle-timeout")
	ctxt.UserTimeout = ctx.Duration("conn-user-timeout")
	ctxt.ShutdownTimeout = ctx.Duration("shutdown-timeout")

	if conf := ctx.String("config"); len(conf) > 0 {

	if err != nil {
		return err
	}
	for _, d := range f.Decls {
		n, ok := d.(*ast.FuncDecl)
		if !ok {
			continue
		}
		if n.Recv != nil {
			continue
		}
		name := n.Name.String()
		switch {
		case name == "TestMain":
			if isTestFunc(n, "T") {
				t.Tests = append(t.Tests, testFunc{pkg, name, "", false})

		Hidden: true,
		EnvVar: "MINIO_MEMLIMIT",
	},
	cli.IntFlag{
		Name:   "send-buf-size",
		Value:  4 * humanize.MiByte,
		EnvVar: "MINIO_SEND_BUF_SIZE",
		Hidden: true,
	},
	cli.IntFlag{
		Name:   "recv-buf-size",
		Value:  4 * humanize.MiByte,
		EnvVar: "MINIO_RECV_BUF_SIZE",
		Hidden: true,
	},
	cli.StringFlag{
		Name:   "log-dir",
		Usage:  "specify the directory to save the server log",

		// written in Go). See #57445 for more details.
		if atomicOnAtomic() && (fname == "AddUint32" || fname == "StoreUint32") {
			return nil
		}
		// Determine proper function or method name.
		if r := n.Recv; r != nil && len(r.List) == 1 {
			t := r.List[0].Type
			star := ""
			if p, _ := t.(*ast.StarExpr); p != nil {
				t = p.X
				star = "*"
			}
			if p, _ := t.(*ast.Ident); p != nil {

		if val.IsNil() {
			break
		}
		if val.Type().ChanDir() == reflect.SendDir {
			s.errorf("range over send-only channel %v", val)
			break
		}
		i := 0
		for ; ; i++ {
			elem, ok := val.Recv()
			if !ok {
				break
			}
			oneIteration(reflect.ValueOf(i), elem)
		}
		if i == 0 {
			break
		}
		return
	case reflect.Invalid: