// Go Substrate RPC Client (GSRPC) provides APIs and types around Polkadot and any Substrate-based chain RPC calls
//
// Copyright 2019 Centrifuge GmbH
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package rpcmocksrv

import (
	"testing"

	gethrpc "github.com/centrifuge/go-substrate-rpc-client/v4/gethrpc"
	"github.com/stretchr/testify/assert"
)

type TestService struct {
}

func (ts *TestService) Ping(s string) string {
	return s
}

func TestServer(t *testing.T) {
	s := New()

	ts := new(TestService)
	err := s.RegisterName("testserv3", ts)
	assert.NoError(t, err)

	c, err := gethrpc.Dial(s.URL)
	assert.NoError(t, err)

	var res string
	err = c.Call(&res, "testserv3_ping", "hello")
	assert.NoError(t, err)

	assert.Equal(t, "hello", res)
}
