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cs/replay: execCommitBlock should not read from state.lastValidators (#3067)

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* execCommitBlock should not read from state.lastValidators

* fix height 1

* fix blockchain/reactor_test

* fix consensus/mempool_test

* fix consensus/reactor_test

* fix consensus/replay_test

* add CHANGELOG

* fix consensus/reactor_test

* fix consensus/replay_test

* add a test for replay validators change

* fix mem_pool test

* fix byzantine test

* remove a redundant code

* reduce validator change blocks to 6

* fix

* return peer0 config

* seperate testName

* seperate testName 1

* seperate testName 2

* seperate app db path

* seperate app db path 1

* add a lock before startNet

* move the lock to reactor_test

* simulate just once

* try to find problem

* handshake only saveState when app version changed

* update gometalinter to 3.0.0 (#3233)

in the attempt to fix https://circleci.com/gh/tendermint/tendermint/43165

also

    code is simplified by running gofmt -s .
    remove unused vars
    enable linters we're currently passing
    remove deprecated linters
(cherry picked from commit d470945503)

* gofmt code

* goimport code

* change the bool name to testValidatorsChange

* adjust receive kvstore.ProtocolVersion

* adjust receive kvstore.ProtocolVersion 1

* adjust receive kvstore.ProtocolVersion 3

* fix merge execution.go

* fix merge develop

* fix merge develop 1

* fix run cleanupFunc

* adjust code according to reviewers' opinion

* modify the func name match the convention

* simplify simulate a chain containing some validator change txs 1

* test CI error

* Merge remote-tracking branch 'upstream/develop' into fixReplay 1

* fix pubsub_test

* subscribeUnbuffered vote channel
This commit is contained in:
JamesRay
2019-05-02 05:15:53 +08:00
committed by Ethan Buchman
parent a2a68df521
commit 2c26d95ab9
13 changed files with 444 additions and 98 deletions
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17
consensus/state_test.go
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@ -239,7 +239,7 @@ func TestStateFullRound1(t *testing.T) {
cs.SetEventBus(eventBus)
eventBus.Start()
voteCh := subscribe(cs.eventBus, types.EventQueryVote)
voteCh := subscribeUnBuffered(cs.eventBus, types.EventQueryVote)
propCh := subscribe(cs.eventBus, types.EventQueryCompleteProposal)
newRoundCh := subscribe(cs.eventBus, types.EventQueryNewRound)
@ -267,7 +267,7 @@ func TestStateFullRoundNil(t *testing.T) {
cs, vss := randConsensusState(1)
height, round := cs.Height, cs.Round
voteCh := subscribe(cs.eventBus, types.EventQueryVote)
voteCh := subscribeUnBuffered(cs.eventBus, types.EventQueryVote)
cs.enterPrevote(height, round)
cs.startRoutines(4)
@ -286,7 +286,7 @@ func TestStateFullRound2(t *testing.T) {
vs2 := vss[1]
height, round := cs1.Height, cs1.Round
voteCh := subscribe(cs1.eventBus, types.EventQueryVote)
voteCh := subscribeUnBuffered(cs1.eventBus, types.EventQueryVote)
newBlockCh := subscribe(cs1.eventBus, types.EventQueryNewBlock)
// start round and wait for propose and prevote
@ -330,7 +330,7 @@ func TestStateLockNoPOL(t *testing.T) {
timeoutProposeCh := subscribe(cs1.eventBus, types.EventQueryTimeoutPropose)
timeoutWaitCh := subscribe(cs1.eventBus, types.EventQueryTimeoutWait)
voteCh := subscribe(cs1.eventBus, types.EventQueryVote)
voteCh := subscribeUnBuffered(cs1.eventBus, types.EventQueryVote)
proposalCh := subscribe(cs1.eventBus, types.EventQueryCompleteProposal)
newRoundCh := subscribe(cs1.eventBus, types.EventQueryNewRound)
@ -1623,3 +1623,12 @@ func subscribe(eventBus *types.EventBus, q tmpubsub.Query) <-chan tmpubsub.Messa
}
return sub.Out()
}
// subscribe subscribes test client to the given query and returns a channel with cap = 0.
func subscribeUnBuffered(eventBus *types.EventBus, q tmpubsub.Query) <-chan tmpubsub.Message {
sub, err := eventBus.SubscribeUnbuffered(context.Background(), testSubscriber, q)
if err != nil {
panic(fmt.Sprintf("failed to subscribe %s to %v", testSubscriber, q))
}
return sub.Out()
}