-
Notifications
You must be signed in to change notification settings - Fork 55
/
genesis.go
54 lines (44 loc) · 1.76 KB
/
genesis.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
package simulation
import (
"encoding/json"
"fmt"
"math/rand"
"time"
"github.com/cosmos/cosmos-sdk/types/module"
"github.com/crescent-network/crescent/v5/x/amm/types"
)
// Simulation parameter constants
const (
DefaultTickSpacing = "default_tick_spacing"
MaxNumPrivateFarmingPlans = "max_num_private_farming_plans"
MaxFarmingBlockTime = "max_farming_block_time"
)
func GenDefaultTickSpacing(r *rand.Rand) uint32 {
// Exclude tick spacing 1 temporarily.
return types.AllowedTickSpacings[1+r.Intn(len(types.AllowedTickSpacings)-1)]
}
func GenMaxNumPrivateFarmingPlans(r *rand.Rand) uint32 {
return 1 + r.Uint32()%10
}
func GenMaxFarmingBlockTime(r *rand.Rand) time.Duration {
return time.Duration(1+r.Intn(60)) * time.Second
}
// RandomizedGenState generates a random GenesisState for the module.
func RandomizedGenState(simState *module.SimulationState) {
genesis := types.DefaultGenesis()
simState.AppParams.GetOrGenerate(
simState.Cdc, DefaultTickSpacing, &genesis.Params.DefaultTickSpacing, simState.Rand,
func(r *rand.Rand) { genesis.Params.DefaultTickSpacing = GenDefaultTickSpacing(r) },
)
simState.AppParams.GetOrGenerate(
simState.Cdc, MaxNumPrivateFarmingPlans, &genesis.Params.MaxNumPrivateFarmingPlans, simState.Rand,
func(r *rand.Rand) { genesis.Params.MaxNumPrivateFarmingPlans = GenMaxNumPrivateFarmingPlans(r) },
)
simState.AppParams.GetOrGenerate(
simState.Cdc, MaxFarmingBlockTime, &genesis.Params.MaxFarmingBlockTime, simState.Rand,
func(r *rand.Rand) { genesis.Params.MaxFarmingBlockTime = GenMaxFarmingBlockTime(r) },
)
bz, _ := json.MarshalIndent(genesis, "", " ")
fmt.Printf("Selected randomly generated %s parameters:\n%s\n", types.ModuleName, bz)
simState.GenState[types.ModuleName] = simState.Cdc.MustMarshalJSON(genesis)
}