prysm-pulse/beacon-chain/sync/subscriber_test.go
Raul Jordan 0326be86b5 Apply Patch Rules to Use EthereumAPIs Generated Protos in Prysm (#4112)
* starting on patch
* finish determining all required patches
* properly redefine the patch rules
* new patch
* rem double semicolon
* fix patch file
* Merge branch 'master' of github.com:prysmaticlabs/prysm into deprecate-eth-protos
* building the deps
* test target passes using ethereumapis
* compile gateway
* attempting to build everything
* e2e use ethereumapis
* more fixes for slasher
* other item
* getting closer to compiling slasher
* build slasher package
* Merge branch 'master' into deprecate-eth-protos
* Merge branch 'master' into deprecate-eth-protos
* fix benches
* lint gazelle
* Merge branch 'deprecate-eth-protos' of github.com:prysmaticlabs/prysm into deprecate-eth-protos
* proper gateway
* lint
* Merge branch 'master' into deprecate-eth-protos
* fix build
* Merge branch 'deprecate-eth-protos' of github.com:prysmaticlabs/prysm into deprecate-eth-protos
* use swag
* resolve
* ignore change
* include new patch changes
* fix test
* builds
* fix e2e
* gaz
2019-11-27 05:08:18 +00:00

109 lines
2.6 KiB
Go

package sync
import (
"context"
"sync"
"testing"
"time"
"github.com/gogo/protobuf/proto"
pb "github.com/prysmaticlabs/ethereumapis/eth/v1alpha1"
mockChain "github.com/prysmaticlabs/prysm/beacon-chain/blockchain/testing"
"github.com/prysmaticlabs/prysm/beacon-chain/core/statefeed"
p2ptest "github.com/prysmaticlabs/prysm/beacon-chain/p2p/testing"
"github.com/prysmaticlabs/prysm/shared/bls"
"github.com/prysmaticlabs/prysm/shared/bytesutil"
"github.com/prysmaticlabs/prysm/shared/testutil"
)
func TestSubscribe_ReceivesValidMessage(t *testing.T) {
p2p := p2ptest.NewTestP2P(t)
r := RegularSync{
ctx: context.Background(),
p2p: p2p,
}
topic := "/eth2/voluntary_exit"
var wg sync.WaitGroup
wg.Add(1)
r.subscribe(topic, noopValidator, func(_ context.Context, msg proto.Message) error {
m := msg.(*pb.VoluntaryExit)
if m.Epoch != 55 {
t.Errorf("Unexpected incoming message: %+v", m)
}
wg.Done()
return nil
})
r.chainStarted = true
p2p.ReceivePubSub(topic, &pb.VoluntaryExit{Epoch: 55})
if testutil.WaitTimeout(&wg, time.Second) {
t.Fatal("Did not receive PubSub in 1 second")
}
}
func TestSubscribe_WaitToSync(t *testing.T) {
p2p := p2ptest.NewTestP2P(t)
chainService := &mockChain.ChainService{}
r := RegularSync{
ctx: context.Background(),
p2p: p2p,
chain: chainService,
stateNotifier: chainService.StateNotifier(),
}
topic := "/eth2/beacon_block"
r.registerSubscribers()
i := r.stateNotifier.StateFeed().Send(&statefeed.Event{
Type: statefeed.StateInitialized,
Data: &statefeed.StateInitializedData{
StartTime: time.Now(),
},
})
if i == 0 {
t.Fatal("didn't send genesis time to subscribers")
}
b := []byte("sk")
b32 := bytesutil.ToBytes32(b)
sk, err := bls.SecretKeyFromBytes(b32[:])
if err != nil {
t.Fatal(err)
}
msg := &pb.BeaconBlock{
ParentRoot: testutil.Random32Bytes(t),
Signature: sk.Sign([]byte("data"), 0).Marshal(),
}
p2p.ReceivePubSub(topic, msg)
// wait for chainstart to be sent
time.Sleep(400 * time.Millisecond)
if !r.chainStarted {
t.Fatal("Did not receive chain start event.")
}
}
func TestSubscribe_HandlesPanic(t *testing.T) {
p2p := p2ptest.NewTestP2P(t)
r := RegularSync{
ctx: context.Background(),
p2p: p2p,
}
topic := "/eth2/voluntary_exit"
var wg sync.WaitGroup
wg.Add(1)
r.subscribe(topic, noopValidator, func(_ context.Context, msg proto.Message) error {
defer wg.Done()
panic("bad")
})
r.chainStarted = true
p2p.ReceivePubSub(topic, &pb.VoluntaryExit{Epoch: 55})
if testutil.WaitTimeout(&wg, time.Second) {
t.Fatal("Did not receive PubSub in 1 second")
}
}