package time_test import ( "strings" "sync" "testing" "github.com/stretchr/testify/assert" "go.uber.org/zap" "source.quilibrium.com/quilibrium/monorepo/node/config" "source.quilibrium.com/quilibrium/monorepo/node/consensus/time" "source.quilibrium.com/quilibrium/monorepo/node/crypto" "source.quilibrium.com/quilibrium/monorepo/node/protobufs" "source.quilibrium.com/quilibrium/monorepo/node/store" ) func TestMasterTimeReel(t *testing.T) { logger, _ := zap.NewProduction() db := store.NewInMemKVDB() clockStore := store.NewPebbleClockStore(db, logger) prover := crypto.NewWesolowskiFrameProver(logger) filter := "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff" m := time.NewMasterTimeReel( logger, clockStore, &config.EngineConfig{ Filter: filter, GenesisSeed: strings.Repeat("00", 516), Difficulty: 10, }, prover, ) err := m.Start() assert.NoError(t, err) frame, err := m.Head() assert.NoError(t, err) frames := []*protobufs.ClockFrame{} wg := sync.WaitGroup{} wg.Add(1) frameCh := m.NewFrameCh() go func() { for i := 0; i < 200; i++ { frames = append(frames, <-frameCh) } wg.Done() }() // in order for i := int64(0); i < 100; i++ { frame, err = prover.ProveMasterClockFrame(frame, i+1, 10) assert.NoError(t, err) err := m.Insert(frame) assert.NoError(t, err) } insertFrames := []*protobufs.ClockFrame{} // reverse order for i := int64(100); i < 200; i++ { frame, err = prover.ProveMasterClockFrame(frame, i+1, 10) assert.NoError(t, err) insertFrames = append(insertFrames, frame) } for i := 99; i >= 0; i-- { err := m.Insert(insertFrames[i]) assert.NoError(t, err) } wg.Wait() for i := 0; i < 200; i++ { assert.NotNil(t, frames[i]) assert.Equal(t, frames[i].FrameNumber, uint64(i+1)) } }