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test event bus

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Refs #693
This commit is contained in:
Anton Kaliaev
2018-07-11 11:53:12 +04:00
parent 6fe8ea966a
commit e4db5f8dcd
3 changed files with 64 additions and 5 deletions
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60
types/event_bus_test.go
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@@ -11,9 +11,9 @@ import (
"github.com/stretchr/testify/require"
abci "github.com/tendermint/tendermint/abci/types"
cmn "github.com/tendermint/tendermint/libs/common"
tmpubsub "github.com/tendermint/tendermint/libs/pubsub"
tmquery "github.com/tendermint/tendermint/libs/pubsub/query"
cmn "github.com/tendermint/tendermint/libs/common"
)
func TestEventBusPublishEventTx(t *testing.T) {
@@ -59,6 +59,64 @@ func TestEventBusPublishEventTx(t *testing.T) {
}
}
func TestEventBusPublish(t *testing.T) {
eventBus := NewEventBus()
err := eventBus.Start()
require.NoError(t, err)
defer eventBus.Stop()
eventsCh := make(chan interface{})
err = eventBus.Subscribe(context.Background(), "test", tmquery.Empty{}, eventsCh)
require.NoError(t, err)
const numEventsExpected = 14
done := make(chan struct{})
go func() {
numEvents := 0
for range eventsCh {
numEvents++
if numEvents >= numEventsExpected {
close(done)
}
}
}()
err = eventBus.Publish(EventNewBlockHeader, EventDataNewBlockHeader{})
require.NoError(t, err)
err = eventBus.PublishEventNewBlock(EventDataNewBlock{})
require.NoError(t, err)
err = eventBus.PublishEventNewBlockHeader(EventDataNewBlockHeader{})
require.NoError(t, err)
err = eventBus.PublishEventVote(EventDataVote{})
require.NoError(t, err)
err = eventBus.PublishEventProposalHeartbeat(EventDataProposalHeartbeat{})
require.NoError(t, err)
err = eventBus.PublishEventNewRoundStep(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventTimeoutPropose(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventTimeoutWait(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventNewRound(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventCompleteProposal(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventPolka(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventUnlock(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventRelock(EventDataRoundState{})
require.NoError(t, err)
err = eventBus.PublishEventLock(EventDataRoundState{})
require.NoError(t, err)
select {
case <-done:
case <-time.After(1 * time.Second):
t.Fatalf("expected to receive %d events after 1 sec.", numEventsExpected)
}
}
func BenchmarkEventBus(b *testing.B) {
benchmarks := []struct {
name string