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This commit is contained in:
Alessio Treglia
2020-11-29 12:07:15 +00:00
parent 1b665fe822
commit 02a2ce6b10
8 changed files with 166 additions and 109 deletions
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state/state_test.go
+17 -39
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@@ -5,7 +5,6 @@ import (
"fmt"
"math"
"math/big"
"os"
"testing"
"github.com/stretchr/testify/assert"
@@ -25,8 +24,8 @@ import (
)
// setupTestCase does setup common to all test cases.
func setupTestCase(t *testing.T) (func(t *testing.T), dbm.DB, sm.State) {
config := cfg.ResetTestRoot("state_")
func setupTestCase(t *testing.T) (dbm.DB, sm.State) {
config := cfg.SetupTestConfiguration(t)
dbType := dbm.BackendType(config.DBBackend)
stateDB, err := dbm.NewDB("state", dbType, config.DBDir())
stateStore := sm.NewStore(stateDB)
@@ -36,15 +35,12 @@ func setupTestCase(t *testing.T) (func(t *testing.T), dbm.DB, sm.State) {
err = stateStore.Save(state)
require.NoError(t, err)
tearDown := func(t *testing.T) { os.RemoveAll(config.RootDir) }
return tearDown, stateDB, state
return stateDB, state
}
// TestStateCopy tests the correct copying behaviour of State.
func TestStateCopy(t *testing.T) {
tearDown, _, state := setupTestCase(t)
defer tearDown(t)
_, state := setupTestCase(t)
assert := assert.New(t)
stateCopy := state.Copy()
@@ -74,8 +70,7 @@ func TestMakeGenesisStateNilValidators(t *testing.T) {
// TestStateSaveLoad tests saving and loading State from a db.
func TestStateSaveLoad(t *testing.T) {
tearDown, stateDB, state := setupTestCase(t)
defer tearDown(t)
stateDB, state := setupTestCase(t)
stateStore := sm.NewStore(stateDB)
assert := assert.New(t)
@@ -93,8 +88,7 @@ func TestStateSaveLoad(t *testing.T) {
// TestABCIResponsesSaveLoad tests saving and loading ABCIResponses.
func TestABCIResponsesSaveLoad1(t *testing.T) {
tearDown, stateDB, state := setupTestCase(t)
defer tearDown(t)
stateDB, state := setupTestCase(t)
stateStore := sm.NewStore(stateDB)
assert := assert.New(t)
@@ -124,8 +118,7 @@ func TestABCIResponsesSaveLoad1(t *testing.T) {
// TestResultsSaveLoad tests saving and loading ABCI results.
func TestABCIResponsesSaveLoad2(t *testing.T) {
tearDown, stateDB, _ := setupTestCase(t)
defer tearDown(t)
stateDB, _ := setupTestCase(t)
assert := assert.New(t)
stateStore := sm.NewStore(stateDB)
@@ -212,8 +205,7 @@ func TestABCIResponsesSaveLoad2(t *testing.T) {
// TestValidatorSimpleSaveLoad tests saving and loading validators.
func TestValidatorSimpleSaveLoad(t *testing.T) {
tearDown, stateDB, state := setupTestCase(t)
defer tearDown(t)
stateDB, state := setupTestCase(t)
assert := assert.New(t)
statestore := sm.NewStore(stateDB)
@@ -247,8 +239,7 @@ func TestValidatorSimpleSaveLoad(t *testing.T) {
// TestValidatorChangesSaveLoad tests saving and loading a validator set with changes.
func TestOneValidatorChangesSaveLoad(t *testing.T) {
tearDown, stateDB, state := setupTestCase(t)
defer tearDown(t)
stateDB, state := setupTestCase(t)
stateStore := sm.NewStore(stateDB)
// Change vals at these heights.
@@ -304,7 +295,6 @@ func TestOneValidatorChangesSaveLoad(t *testing.T) {
}
func TestProposerFrequency(t *testing.T) {
// some explicit test cases
testCases := []struct {
powers []int64
@@ -431,8 +421,7 @@ func testProposerFreq(t *testing.T, caseNum int, valSet *types.ValidatorSet) {
// TestProposerPriorityDoesNotGetResetToZero assert that we preserve accum when calling updateState
// see https://github.com/tendermint/tendermint/issues/2718
func TestProposerPriorityDoesNotGetResetToZero(t *testing.T) {
tearDown, _, state := setupTestCase(t)
defer tearDown(t)
_, state := setupTestCase(t)
val1VotingPower := int64(10)
val1PubKey := ed25519.GenPrivKey().PubKey()
val1 := &types.Validator{Address: val1PubKey.Address(), PubKey: val1PubKey, VotingPower: val1VotingPower}
@@ -545,8 +534,7 @@ func TestProposerPriorityProposerAlternates(t *testing.T) {
// IncrementProposerPriority change.
// Additionally, make sure that same power validators alternate if both
// have the same voting power (and the 2nd was added later).
tearDown, _, state := setupTestCase(t)
defer tearDown(t)
_, state := setupTestCase(t)
val1VotingPower := int64(10)
val1PubKey := ed25519.GenPrivKey().PubKey()
val1 := &types.Validator{Address: val1PubKey.Address(), PubKey: val1PubKey, VotingPower: val1VotingPower}
@@ -716,8 +704,7 @@ func TestProposerPriorityProposerAlternates(t *testing.T) {
}
func TestLargeGenesisValidator(t *testing.T) {
tearDown, _, state := setupTestCase(t)
defer tearDown(t)
_, state := setupTestCase(t)
genesisVotingPower := types.MaxTotalVotingPower / 1000
genesisPubKey := ed25519.GenPrivKey().PubKey()
@@ -899,8 +886,7 @@ func TestLargeGenesisValidator(t *testing.T) {
func TestStoreLoadValidatorsIncrementsProposerPriority(t *testing.T) {
const valSetSize = 2
tearDown, stateDB, state := setupTestCase(t)
t.Cleanup(func() { tearDown(t) })
stateDB, state := setupTestCase(t)
stateStore := sm.NewStore(stateDB)
state.Validators = genValSet(valSetSize)
state.NextValidators = state.Validators.CopyIncrementProposerPriority(1)
@@ -924,8 +910,7 @@ func TestStoreLoadValidatorsIncrementsProposerPriority(t *testing.T) {
// changes.
func TestManyValidatorChangesSaveLoad(t *testing.T) {
const valSetSize = 7
tearDown, stateDB, state := setupTestCase(t)
defer tearDown(t)
stateDB, state := setupTestCase(t)
stateStore := sm.NewStore(stateDB)
require.Equal(t, int64(0), state.LastBlockHeight)
state.Validators = genValSet(valSetSize)
@@ -972,9 +957,7 @@ func TestManyValidatorChangesSaveLoad(t *testing.T) {
}
func TestStateMakeBlock(t *testing.T) {
tearDown, _, state := setupTestCase(t)
defer tearDown(t)
_, state := setupTestCase(t)
proposerAddress := state.Validators.GetProposer().Address
stateVersion := state.Version.Consensus
block := makeBlock(state, 2)
@@ -987,11 +970,8 @@ func TestStateMakeBlock(t *testing.T) {
// TestConsensusParamsChangesSaveLoad tests saving and loading consensus params
// with changes.
func TestConsensusParamsChangesSaveLoad(t *testing.T) {
tearDown, stateDB, state := setupTestCase(t)
defer tearDown(t)
stateDB, state := setupTestCase(t)
stateStore := sm.NewStore(stateDB)
// Change vals at these heights.
changeHeights := []int64{1, 2, 4, 5, 10, 15, 16, 17, 20}
N := len(changeHeights)
@@ -1052,9 +1032,7 @@ func TestConsensusParamsChangesSaveLoad(t *testing.T) {
}
func TestStateProto(t *testing.T) {
tearDown, _, state := setupTestCase(t)
defer tearDown(t)
_, state := setupTestCase(t)
tc := []struct {
testName string
state *sm.State