mirror of
https://github.com/planetmint/planetmint-go.git
synced 2025-11-24 14:35:47 +00:00
94 lines
2.2 KiB
Go
94 lines
2.2 KiB
Go
package app_test
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import (
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"os"
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"testing"
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"time"
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"github.com/cosmos/cosmos-sdk/simapp"
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simulationtypes "github.com/cosmos/cosmos-sdk/types/simulation"
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"github.com/cosmos/cosmos-sdk/x/simulation"
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"github.com/stretchr/testify/require"
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abci "github.com/tendermint/tendermint/abci/types"
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tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
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tmtypes "github.com/tendermint/tendermint/types"
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"planetmint-go/app"
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)
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func init() {
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simapp.GetSimulatorFlags()
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}
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var defaultConsensusParams = &abci.ConsensusParams{
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Block: &abci.BlockParams{
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MaxBytes: 200000,
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MaxGas: 2000000,
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},
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Evidence: &tmproto.EvidenceParams{
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MaxAgeNumBlocks: 302400,
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MaxAgeDuration: 504 * time.Hour, // 3 weeks is the max duration
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MaxBytes: 10000,
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},
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Validator: &tmproto.ValidatorParams{
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PubKeyTypes: []string{
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tmtypes.ABCIPubKeyTypeEd25519,
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},
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},
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}
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// BenchmarkSimulation run the chain simulation
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// Running using starport command:
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// `ignite chain simulate -v --numBlocks 200 --blockSize 50`
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// Running as go benchmark test:
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// `go test -benchmem -run=^$ -bench ^BenchmarkSimulation ./app -NumBlocks=200 -BlockSize 50 -Commit=true -Verbose=true -Enabled=true`
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func BenchmarkSimulation(b *testing.B) {
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simapp.FlagEnabledValue = true
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simapp.FlagCommitValue = true
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config, db, dir, logger, _, err := simapp.SetupSimulation("goleveldb-app-sim", "Simulation")
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require.NoError(b, err, "simulation setup failed")
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b.Cleanup(func() {
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db.Close()
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err = os.RemoveAll(dir)
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require.NoError(b, err)
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})
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encoding := app.MakeEncodingConfig()
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app := app.New(
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logger,
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db,
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nil,
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true,
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map[int64]bool{},
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app.DefaultNodeHome,
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0,
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encoding,
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simapp.EmptyAppOptions{},
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)
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// Run randomized simulations
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_, simParams, simErr := simulation.SimulateFromSeed(
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b,
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os.Stdout,
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app.BaseApp,
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simapp.AppStateFn(app.AppCodec(), app.SimulationManager()),
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simulationtypes.RandomAccounts,
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simapp.SimulationOperations(app, app.AppCodec(), config),
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app.ModuleAccountAddrs(),
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config,
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app.AppCodec(),
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)
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// export state and simParams before the simulation error is checked
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err = simapp.CheckExportSimulation(app, config, simParams)
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require.NoError(b, err)
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require.NoError(b, simErr)
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if config.Commit {
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simapp.PrintStats(db)
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}
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}
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