prysm-pulse/beacon-chain/state/stategen/setter_test.go
Victor Farazdagi 7ba500c417
Applies assertion funcs to state tests (#6623)
* applies assertion funcs to beacon-chain/state tests
* applies assertion funcs to beacon-chain/state/stategen tests
* applies assertion funcs to beacon-chain/state/stateutil tests
* gazelle
* Merge refs/heads/master into state-apply-testutils-assertions
* Merge refs/heads/master into state-apply-testutils-assertions
* Merge refs/heads/master into state-apply-testutils-assertions
2020-07-18 07:56:48 +00:00

80 lines
2.8 KiB
Go

package stategen
import (
"context"
"testing"
//"github.com/gogo/protobuf/proto"
"github.com/prysmaticlabs/prysm/beacon-chain/cache"
testDB "github.com/prysmaticlabs/prysm/beacon-chain/db/testing"
"github.com/prysmaticlabs/prysm/shared/params"
"github.com/prysmaticlabs/prysm/shared/testutil"
"github.com/prysmaticlabs/prysm/shared/testutil/assert"
"github.com/prysmaticlabs/prysm/shared/testutil/require"
logTest "github.com/sirupsen/logrus/hooks/test"
)
func TestSaveState_ColdStateCanBeSaved(t *testing.T) {
hook := logTest.NewGlobal()
ctx := context.Background()
db, _ := testDB.SetupDB(t)
service := New(db, cache.NewStateSummaryCache())
service.slotsPerArchivedPoint = 1
beaconState, _ := testutil.DeterministicGenesisState(t, 32)
// This goes to cold section.
slot := uint64(1)
require.NoError(t, beaconState.SetSlot(slot))
service.finalizedInfo.slot = slot + 1
r := [32]byte{'a'}
require.NoError(t, service.SaveState(ctx, r, beaconState))
assert.Equal(t, true, service.beaconDB.HasArchivedPoint(ctx, 1), "Did not save cold state")
assert.Equal(t, r, service.beaconDB.ArchivedPointRoot(ctx, 1), "Did not get wanted root")
testutil.AssertLogsContain(t, hook, "Saved full state on archived point")
}
func TestSaveState_HotStateCanBeSaved(t *testing.T) {
ctx := context.Background()
db, _ := testDB.SetupDB(t)
service := New(db, cache.NewStateSummaryCache())
service.slotsPerArchivedPoint = 1
beaconState, _ := testutil.DeterministicGenesisState(t, 32)
// This goes to hot section, verify it can save on epoch boundary.
require.NoError(t, beaconState.SetSlot(params.BeaconConfig().SlotsPerEpoch))
r := [32]byte{'a'}
require.NoError(t, service.SaveState(ctx, r, beaconState))
// Should save both state and state summary.
_, ok, err := service.epochBoundaryStateCache.getByRoot(r)
require.NoError(t, err)
assert.Equal(t, true, ok, "Should have saved the state")
assert.Equal(t, true, service.stateSummaryCache.Has(r), "Should have saved the state summary")
}
func TestSaveState_HotStateCached(t *testing.T) {
hook := logTest.NewGlobal()
ctx := context.Background()
db, _ := testDB.SetupDB(t)
service := New(db, cache.NewStateSummaryCache())
service.slotsPerArchivedPoint = 1
beaconState, _ := testutil.DeterministicGenesisState(t, 32)
require.NoError(t, beaconState.SetSlot(params.BeaconConfig().SlotsPerEpoch))
// Cache the state prior.
r := [32]byte{'a'}
service.hotStateCache.Put(r, beaconState)
require.NoError(t, service.SaveState(ctx, r, beaconState))
// Should not save the state and state summary.
assert.Equal(t, false, service.beaconDB.HasState(ctx, r), "Should not have saved the state")
assert.Equal(t, false, service.beaconDB.HasStateSummary(ctx, r), "Should have saved the state summary")
testutil.AssertLogsDoNotContain(t, hook, "Saved full state on epoch boundary")
}