erigon-pulse/cmd/rpcdaemon/commands/eth_ming_test.go
ledgerwatch a05d1be531
Pull grpc bindings into erigon-lib (#2265)
* Pull grpc bindings into erigon-lib

* Remove mdbx dist

Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
2021-07-01 22:31:14 +01:00

63 lines
1.9 KiB
Go

package commands
import (
"math/big"
"testing"
"time"
"github.com/ledgerwatch/erigon-lib/gointerfaces/txpool"
"github.com/ledgerwatch/erigon/cmd/rpcdaemon/filters"
"github.com/ledgerwatch/erigon/cmd/rpcdaemon/rpcdaemontest"
"github.com/ledgerwatch/erigon/core/types"
"github.com/ledgerwatch/erigon/rlp"
"github.com/ledgerwatch/erigon/turbo/stages"
"github.com/stretchr/testify/require"
)
func TestPendingBlock(t *testing.T) {
ctx, conn := rpcdaemontest.CreateTestGrpcConn(t, stages.Mock(t))
mining := txpool.NewMiningClient(conn)
ff := filters.New(ctx, nil, nil, mining)
api := NewEthAPI(NewBaseApi(ff), nil, nil, nil, mining, 5000000)
expect := uint64(12345)
b, err := rlp.EncodeToBytes(types.NewBlockWithHeader(&types.Header{Number: big.NewInt(int64(expect))}))
require.NoError(t, err)
ch := make(chan *types.Block, 1)
defer close(ch)
id := ff.SubscribePendingBlock(ch)
defer ff.UnsubscribePendingBlock(id)
ff.HandlePendingBlock(&txpool.OnPendingBlockReply{RplBlock: b})
block := api.pendingBlock()
require.Equal(t, block.Number().Uint64(), expect)
select {
case got := <-ch:
require.Equal(t, expect, got.Number().Uint64())
case <-time.After(100 * time.Millisecond):
t.Fatalf("timeout waiting for expected notification")
}
}
func TestPendingLogs(t *testing.T) {
ctx, conn := rpcdaemontest.CreateTestGrpcConn(t, stages.Mock(t))
mining := txpool.NewMiningClient(conn)
ff := filters.New(ctx, nil, nil, mining)
expect := []byte{211}
ch := make(chan types.Logs, 1)
defer close(ch)
id := ff.SubscribePendingLogs(ch)
defer ff.UnsubscribePendingLogs(id)
b, err := rlp.EncodeToBytes([]*types.Log{{Data: expect}})
require.NoError(t, err)
ff.HandlePendingLogs(&txpool.OnPendingLogsReply{RplLogs: b})
select {
case logs := <-ch:
require.Equal(t, expect, logs[0].Data)
case <-time.After(100 * time.Millisecond):
t.Fatalf("timeout waiting for expected notification")
}
}