/
config.go
75 lines (68 loc) · 3.54 KB
/
config.go
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package simapp
import (
"flag"
"github.com/DFWallet/anatha/x/simulation"
)
// List of available flags for the simulator
var (
FlagGenesisFileValue string
FlagParamsFileValue string
FlagExportParamsPathValue string
FlagExportParamsHeightValue int
FlagExportStatePathValue string
FlagExportStatsPathValue string
FlagSeedValue int64
FlagInitialBlockHeightValue int
FlagNumBlocksValue int
FlagBlockSizeValue int
FlagLeanValue bool
FlagCommitValue bool
FlagOnOperationValue bool // TODO: Remove in favor of binary search for invariant violation
FlagAllInvariantsValue bool
FlagEnabledValue bool
FlagVerboseValue bool
FlagPeriodValue uint
FlagGenesisTimeValue int64
)
// GetSimulatorFlags gets the values of all the available simulation flags
func GetSimulatorFlags() {
// config fields
flag.StringVar(&FlagGenesisFileValue, "Genesis", "", "custom simulation genesis file; cannot be used with params file")
flag.StringVar(&FlagParamsFileValue, "Params", "", "custom simulation params file which overrides any random params; cannot be used with genesis")
flag.StringVar(&FlagExportParamsPathValue, "ExportParamsPath", "", "custom file path to save the exported params JSON")
flag.IntVar(&FlagExportParamsHeightValue, "ExportParamsHeight", 0, "height to which export the randomly generated params")
flag.StringVar(&FlagExportStatePathValue, "ExportStatePath", "", "custom file path to save the exported app state JSON")
flag.StringVar(&FlagExportStatsPathValue, "ExportStatsPath", "", "custom file path to save the exported simulation statistics JSON")
flag.Int64Var(&FlagSeedValue, "Seed", 42, "simulation random seed")
flag.IntVar(&FlagInitialBlockHeightValue, "InitialBlockHeight", 1, "initial block to start the simulation")
flag.IntVar(&FlagNumBlocksValue, "NumBlocks", 500, "number of new blocks to simulate from the initial block height")
flag.IntVar(&FlagBlockSizeValue, "BlockSize", 200, "operations per block")
flag.BoolVar(&FlagLeanValue, "Lean", false, "lean simulation log output")
flag.BoolVar(&FlagCommitValue, "Commit", false, "have the simulation commit")
flag.BoolVar(&FlagOnOperationValue, "SimulateEveryOperation", false, "run slow invariants every operation")
flag.BoolVar(&FlagAllInvariantsValue, "PrintAllInvariants", false, "print all invariants if a broken invariant is found")
// simulation flags
flag.BoolVar(&FlagEnabledValue, "Enabled", false, "enable the simulation")
flag.BoolVar(&FlagVerboseValue, "Verbose", false, "verbose log output")
flag.UintVar(&FlagPeriodValue, "Period", 0, "run slow invariants only once every period assertions")
flag.Int64Var(&FlagGenesisTimeValue, "GenesisTime", 0, "override genesis UNIX time instead of using a random UNIX time")
}
// NewConfigFromFlags creates a simulation from the retrieved values of the flags.
func NewConfigFromFlags() simulation.Config {
return simulation.Config{
GenesisFile: FlagGenesisFileValue,
ParamsFile: FlagParamsFileValue,
ExportParamsPath: FlagExportParamsPathValue,
ExportParamsHeight: FlagExportParamsHeightValue,
ExportStatePath: FlagExportStatePathValue,
ExportStatsPath: FlagExportStatsPathValue,
Seed: FlagSeedValue,
InitialBlockHeight: FlagInitialBlockHeightValue,
NumBlocks: FlagNumBlocksValue,
BlockSize: FlagBlockSizeValue,
Lean: FlagLeanValue,
Commit: FlagCommitValue,
OnOperation: FlagOnOperationValue,
AllInvariants: FlagAllInvariantsValue,
}
}