mleku/wasmd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix wasm simulations (#870)

Browse Source 
* Fix wasm simulations + make functions compatible with tgrade

* Fix lint issues

* Fix simulation setup

* Make simulations store msg pass

* Use default values params to make operations succeed

* Normalize wasm store

* Add simulations to circleci config

* Run simulation in temp dir

* Store sim logs

* Increase circleci machine type

* Extract reflect contract api into helper

* Add execute msg to simulations

* Embed refect wasm contract

Co-authored-by: Pino' Surace <pino.surace@live.it>
This commit is contained in:
Alexander Peters
2022-05-31 10:07:16 +02:00
committed by GitHub
parent 34e078346b
commit 2a9c5c1ea5
15 changed files with 499 additions and 220 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
app/sim_test.go
View File

@@ -6,11 +6,17 @@ import (
"os"
"path/filepath"
"testing"
"time"
"github.com/cosmos/cosmos-sdk/store"
"github.com/cosmos/cosmos-sdk/store/prefix"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/simapp"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/kv"
"github.com/cosmos/cosmos-sdk/types/module"
simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
authzkeeper "github.com/cosmos/cosmos-sdk/x/authz/keeper"
@@ -118,7 +124,7 @@ func TestAppImportExport(t *testing.T) {
t,
os.Stdout,
app.BaseApp,
simapp.AppStateFn(app.AppCodec(), app.SimulationManager()),
AppStateFn(app.AppCodec(), app.SimulationManager()),
simtypes.RandomAccounts,
simapp.SimulationOperations(app, app.AppCodec(), config),
app.ModuleAccountAddrs(),
@@ -190,6 +196,37 @@ func TestAppImportExport(t *testing.T) {
// delete persistent tx counter value
ctxA.KVStore(app.keys[wasm.StoreKey]).Delete(wasmtypes.TXCounterPrefix)
// reset contract code index in source DB for comparison with dest DB
dropContractHistory := func(s store.KVStore, keys ...[]byte) {
for _, key := range keys {
prefixStore := prefix.NewStore(s, key)
iter := prefixStore.Iterator(nil, nil)
for ; iter.Valid(); iter.Next() {
prefixStore.Delete(iter.Key())
}
iter.Close()
}
}
prefixes := [][]byte{wasmtypes.ContractCodeHistoryElementPrefix, wasmtypes.ContractByCodeIDAndCreatedSecondaryIndexPrefix}
dropContractHistory(ctxA.KVStore(app.keys[wasm.StoreKey]), prefixes...)
dropContractHistory(ctxB.KVStore(newApp.keys[wasm.StoreKey]), prefixes...)
normalizeContractInfo := func(ctx sdk.Context, app *WasmApp) {
var index uint64
app.wasmKeeper.IterateContractInfo(ctx, func(address sdk.AccAddress, info wasmtypes.ContractInfo) bool {
created := &wasmtypes.AbsoluteTxPosition{
BlockHeight: uint64(0),
TxIndex: index,
}
info.Created = created
store := ctx.KVStore(app.keys[wasm.StoreKey])
store.Set(wasmtypes.GetContractAddressKey(address), app.appCodec.MustMarshal(&info))
index++
return false
})
}
normalizeContractInfo(ctxA, app)
normalizeContractInfo(ctxB, newApp)
// diff both stores
for _, skp := range storeKeysPrefixes {
storeA := ctxA.KVStore(skp.A)
@@ -215,7 +252,7 @@ func TestFullAppSimulation(t *testing.T) {
require.NoError(t, os.RemoveAll(dir))
}()
encConf := MakeEncodingConfig()
app := NewWasmApp(logger, db, nil, true, map[int64]bool{}, DefaultNodeHome, simapp.FlagPeriodValue,
app := NewWasmApp(logger, db, nil, true, map[int64]bool{}, t.TempDir(), simapp.FlagPeriodValue,
encConf, wasm.EnableAllProposals, simapp.EmptyAppOptions{}, nil, fauxMerkleModeOpt)
require.Equal(t, "WasmApp", app.Name())
@@ -224,7 +261,7 @@ func TestFullAppSimulation(t *testing.T) {
t,
os.Stdout,
app.BaseApp,
simapp.AppStateFn(app.appCodec, app.SimulationManager()),
AppStateFn(app.appCodec, app.SimulationManager()),
simtypes.RandomAccounts, // Replace with own random account function if using keys other than secp256k1
simapp.SimulationOperations(app, app.AppCodec(), config),
app.ModuleAccountAddrs(),
@@ -241,3 +278,15 @@ func TestFullAppSimulation(t *testing.T) {
simapp.PrintStats(db)
}
}
// AppStateFn returns the initial application state using a genesis or the simulation parameters.
// It panics if the user provides files for both of them.
// If a file is not given for the genesis or the sim params, it creates a randomized one.
func AppStateFn(codec codec.Codec, manager *module.SimulationManager) simtypes.AppStateFn {
// quick hack to setup app state genesis with our app modules
simapp.ModuleBasics = ModuleBasics
if simapp.FlagGenesisTimeValue == 0 { // always set to have a block time
simapp.FlagGenesisTimeValue = time.Now().Unix()
}
return simapp.AppStateFn(codec, manager)
}