prysm-pulse/beacon-chain/rpc/beacon_server_test.go
Raul Jordan 4c46b02dac
Deprecating Old RPC Methods (#1410)
* begin reorder

* move into beacon server

* add proposer server

* fix

* add proposer server

* wrap up rpc reorder

* eliminated deprecated RPC endpoints

* formatted nicely

* RPC protos

* fix lint

* integrate hash proto

* autoclean

* deprecate all old code

* include the rest of methods mocks

* bazel run

* lint fixes
2019-01-28 20:41:04 +01:00

97 lines
3.0 KiB
Go

package rpc
import (
"context"
"errors"
"testing"
ptypes "github.com/gogo/protobuf/types"
"github.com/golang/mock/gomock"
"github.com/prysmaticlabs/prysm/beacon-chain/internal"
pbp2p "github.com/prysmaticlabs/prysm/proto/beacon/p2p/v1"
"github.com/prysmaticlabs/prysm/shared/testutil"
logTest "github.com/sirupsen/logrus/hooks/test"
)
func TestLatestAttestationContextClosed(t *testing.T) {
hook := logTest.NewGlobal()
mockAttestationService := &mockAttestationService{}
ctx, cancel := context.WithCancel(context.Background())
beaconServer := &BeaconServer{
ctx: ctx,
attestationService: mockAttestationService,
}
exitRoutine := make(chan bool)
ctrl := gomock.NewController(t)
defer ctrl.Finish()
mockStream := internal.NewMockBeaconService_LatestAttestationServer(ctrl)
go func(tt *testing.T) {
if err := beaconServer.LatestAttestation(&ptypes.Empty{}, mockStream); err != nil {
tt.Errorf("Could not call RPC method: %v", err)
}
<-exitRoutine
}(t)
cancel()
exitRoutine <- true
testutil.AssertLogsContain(t, hook, "RPC context closed, exiting goroutine")
}
func TestLatestAttestationFaulty(t *testing.T) {
attestationService := &mockAttestationService{}
ctx, cancel := context.WithCancel(context.Background())
beaconServer := &BeaconServer{
ctx: ctx,
attestationService: attestationService,
incomingAttestation: make(chan *pbp2p.Attestation, 0),
}
ctrl := gomock.NewController(t)
defer ctrl.Finish()
exitRoutine := make(chan bool)
attestation := &pbp2p.Attestation{}
mockStream := internal.NewMockBeaconService_LatestAttestationServer(ctrl)
mockStream.EXPECT().Send(attestation).Return(errors.New("something wrong"))
// Tests a faulty stream.
go func(tt *testing.T) {
if err := beaconServer.LatestAttestation(&ptypes.Empty{}, mockStream); err.Error() != "something wrong" {
tt.Errorf("Faulty stream should throw correct error, wanted 'something wrong', got %v", err)
}
<-exitRoutine
}(t)
beaconServer.incomingAttestation <- attestation
cancel()
exitRoutine <- true
}
func TestLatestAttestation(t *testing.T) {
hook := logTest.NewGlobal()
attestationService := &mockAttestationService{}
ctx, cancel := context.WithCancel(context.Background())
beaconServer := &BeaconServer{
ctx: ctx,
attestationService: attestationService,
incomingAttestation: make(chan *pbp2p.Attestation, 0),
}
ctrl := gomock.NewController(t)
defer ctrl.Finish()
exitRoutine := make(chan bool)
attestation := &pbp2p.Attestation{}
mockStream := internal.NewMockBeaconService_LatestAttestationServer(ctrl)
mockStream.EXPECT().Send(attestation).Return(nil)
// Tests a good stream.
go func(tt *testing.T) {
if err := beaconServer.LatestAttestation(&ptypes.Empty{}, mockStream); err != nil {
tt.Errorf("Could not call RPC method: %v", err)
}
<-exitRoutine
}(t)
beaconServer.incomingAttestation <- attestation
cancel()
exitRoutine <- true
testutil.AssertLogsContain(t, hook, "Sending attestation to RPC clients")
}