laconicd/server/rpc/apis_test.go

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2018-08-09 10:36:47 +00:00
package rpc
import (
"context"
"github.com/stretchr/testify/require"
"github.com/stretchr/testify/suite"
"github.com/cosmos/ethermint/version"
"testing"
)
type apisTestSuite struct {
suite.Suite
Stop context.CancelFunc
Port int
}
func (s *apisTestSuite) SetupSuite() {
stop, port, err := startAPIServer()
require.Nil(s.T(), err, "unexpected error")
s.Stop = stop
s.Port = port
}
func (s *apisTestSuite) TearDownSuite() {
s.Stop()
}
func (s *apisTestSuite) TestPublicWeb3APIClientVersion() {
res, err := rpcCall(s.Port, "web3_clientVersion", []string{})
require.Nil(s.T(), err, "unexpected error")
require.Equal(s.T(), version.ClientVersion(), res)
}
func (s *apisTestSuite) TestPublicWeb3APISha3() {
res, err := rpcCall(s.Port, "web3_sha3", []string{"0x67656c6c6f20776f726c64"})
require.Nil(s.T(), err, "unexpected error")
require.Equal(s.T(), "0x1b84adea42d5b7d192fd8a61a85b25abe0757e9a65cab1da470258914053823f", res)
}
func TestAPIsTestSuite(t *testing.T) {
suite.Run(t, new(apisTestSuite))
}
func startAPIServer() (context.CancelFunc, int, error) {
config := &Config{
RPCAddr: "127.0.0.1",
RPCPort: randomPort(),
}
ctx, cancel := context.WithCancel(context.Background())
_, err := StartHTTPEndpoint(ctx, config, GetRPCAPIs())
if err != nil {
return cancel, 0, err
}
return cancel, config.RPCPort, nil
}