-
Notifications
You must be signed in to change notification settings - Fork 201
/
module_simulation.go
75 lines (63 loc) · 2.42 KB
/
module_simulation.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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
package dex
import (
"math/rand"
"github.com/cosmos/cosmos-sdk/baseapp"
simappparams "github.com/cosmos/cosmos-sdk/simapp/params"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
"github.com/cosmos/cosmos-sdk/x/simulation"
dexsimulation "github.com/NibiruChain/nibiru/x/dex/simulation"
"github.com/NibiruChain/nibiru/x/dex/types"
"github.com/NibiruChain/nibiru/x/testutil/sample"
)
// avoid unused import issue
var (
_ = sample.AccAddress
_ = dexsimulation.FindAccount
_ = simappparams.StakePerAccount
_ = simulation.MsgEntryKind
_ = baseapp.Paramspace
)
const (
// TODO: Determine the simulation weight value
defaultWeight int = 100
)
// GenerateGenesisState creates a default GenState of the module
func (AppModule) GenerateGenesisState(simState *module.SimulationState) {
accs := make([]string, len(simState.Accounts))
for i, acc := range simState.Accounts {
accs[i] = acc.Address.String()
}
dexGenesis := types.DefaultGenesis()
simState.GenState[types.ModuleName] = simState.Cdc.MustMarshalJSON(dexGenesis)
}
// ProposalContents doesn't return any content functions for governance proposals
func (AppModule) ProposalContents(_ module.SimulationState) []simtypes.WeightedProposalContent {
return nil
}
// RandomizedParams creates randomized param changes for the simulator
func (am AppModule) RandomizedParams(_ *rand.Rand) []simtypes.ParamChange {
return []simtypes.ParamChange{}
}
// RegisterStoreDecoder registers a decoder
func (am AppModule) RegisterStoreDecoder(_ sdk.StoreDecoderRegistry) {}
// WeightedOperations returns the all the gov module operations with their respective weights.
func (am AppModule) WeightedOperations(simState module.SimulationState) []simtypes.WeightedOperation {
operations := make([]simtypes.WeightedOperation, 0)
operations = append(operations, simulation.NewWeightedOperation(
defaultWeight,
dexsimulation.SimulateMsgCreatePool(am.accountKeeper, am.bankKeeper, am.keeper),
), simulation.NewWeightedOperation(
defaultWeight,
dexsimulation.SimulateMsgSwap(am.accountKeeper, am.bankKeeper, am.keeper),
), simulation.NewWeightedOperation(
defaultWeight,
dexsimulation.SimulateJoinPool(am.accountKeeper, am.bankKeeper, am.keeper),
), simulation.NewWeightedOperation(
defaultWeight,
dexsimulation.SimulateExitPool(am.accountKeeper, am.bankKeeper, am.keeper),
),
)
return operations
}