buf.WriteString(pkg.Name())
			buf.WriteByte('.')
		}
		buf.WriteString(typ.Obj().Name())
		if targs := typ.TypeArgs(); targs.Len() > 0 {
			buf.WriteByte('[')
			for i := 0; i < targs.Len(); i++ {
				if i > 0 {
					buf.WriteString(", ")
				}
				w.writeType(buf, targs.At(i))
			}
			buf.WriteByte(']')
		}

	case *types.TypeParam:

			args = append(args, msg)
			msg = "%s"
		}
		console.quiet(msg+"\n", args...)
	default:
		if len(msg) != 0 && len(args) == 0 {
			args = append(args, msg)
			msg = "%s"
		}
		console.pretty(msg+"\n", args...)
	}
}

// Fatal prints only fatal error message with no stack trace
// it will be called for input validation failures
func Fatal(err error, msg string, data ...interface{}) {
	fatal(err, msg, data...)
}

		{
			execClientConfig: cannedResponseMap,
			args:             strings.Split("--generation=2 --timeout=20ms virtual-service foo.default", " "),
			wantException:    true,
		},
		{
			execClientConfig: cannedResponseMap,
			args:             strings.Split("--generation=1 virtual-service foo.default", " "),
			wantException:    false,
		},
		{
			execClientConfig: cannedResponseMap,

                t.numThreads = Integer.parseInt(args[ai]);
            } else if (args[ai].equals("-i")) {
                ai++;
                t.numIter = Integer.parseInt(args[ai]);
            } else if (args[ai].equals("-d")) {
                ai++;
                t.delay = Long.parseLong(args[ai]);
            } else {
                t.url = args[ai];
            }
        }

	var args [][]Token
	// One macro argument per iteration. Collect them all and check counts afterwards.
	for argNum := 0; ; argNum++ {
		tokens, tok := in.collectArgument(macro)
		args = append(args, tokens)
		if tok == ')' {
			break
		}
	}
	// Zero-argument macros are tricky.
	if len(macro.args) == 0 && len(args) == 1 && args[0] == nil {
		args = nil

      builder.append(args[i++]);
      templateStart = placeholderStart + 2;
    }
    builder.append(template.substring(templateStart));

    // if we run out of placeholders, append the extra args in square braces
    if (i < args.length) {
      builder.append(" [");
      builder.append(args[i++]);
      while (i < args.length) {
        builder.append(", ");

	}

	config.Net.KeepAlive = 60 * time.Second
	config.Net.SASL.User = args.SASL.User
	config.Net.SASL.Password = args.SASL.Password
	initScramClient(args, config) // initializes configured scram client.
	config.Net.SASL.Enable = args.SASL.Enable

	tlsConfig, err := saramatls.NewConfig(args.TLS.ClientTLSCert, args.TLS.ClientTLSKey)
	if err != nil {
		target.loggerOnce(context.Background(), err, target.ID().String())
		return err
	}

}

// Only called from init()
func (target *WebhookTarget) initWebhook() error {
	args := target.args
	transport := target.transport

	if args.ClientCert != "" && args.ClientKey != "" {
		manager, err := certs.NewManager(context.Background(), args.ClientCert, args.ClientKey, tls.LoadX509KeyPair)
		if err != nil {
			return err
		}

			}
		})
	}
}

func TestNewIAMRoleARN(t *testing.T) {
	type args struct {
		resourceID   string
		serverRegion string
	}
	tests := []struct {
		name    string
		args    args
		want    ARN
		wantErr bool
	}{
		{
			name: "valid resource ID must succeed",
			args: args{
				resourceID:   "my-role",
				serverRegion: "us-east-1",
			},
			want: ARN{

	}

	if target.stanConn != nil {
		if target.args.Streaming.Async {
			_, err = target.stanConn.PublishAsync(target.args.Subject, data, nil)
		} else {
			err = target.stanConn.Publish(target.args.Subject, data)
		}
	} else {
		if target.jstream != nil {
			_, err = target.jstream.Publish(target.args.Subject, data)
		} else {
			err = target.natsConn.Publish(target.args.Subject, data)
		}
	}
	return err
}