chore: adding x/group to simapp (#2190)

* adding x/group to simapp

* adding changelog entry

CHANGELOG.md

@@ -100,6 +100,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ### Features
 
 * (apps/27-interchain-accounts) [\#2147](https://github.com/cosmos/ibc-go/pull/2147) Adding a `SubmitTx` gRPC endpoint for the ICS27 Controller module which allows owners of interchain accounts to submit transactions. This replaces the previously existing need for authentication modules to implement this standard functionality.
+* (testing/simapp) [\#2190](https://github.com/cosmos/ibc-go/pull/2190) Adding the new `x/group` cosmos-sdk module to simapp.
 * (apps/27-interchain-accounts) [\#2193](https://github.com/cosmos/ibc-go/pull/2193) Adding `InterchainAccount` gRPC query endpont to ICS27 `controller` submodule to allow users to retrieve registered interchain account addresses.
 
 ### Bug Fixes

testing/simapp/app.go

@@ -59,6 +59,9 @@ import (
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
 	govv1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1"
 	govv1beta1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1beta1"
+	"github.com/cosmos/cosmos-sdk/x/group"
+	groupkeeper "github.com/cosmos/cosmos-sdk/x/group/keeper"
+	groupmodule "github.com/cosmos/cosmos-sdk/x/group/module"
 	"github.com/cosmos/cosmos-sdk/x/mint"
 	mintkeeper "github.com/cosmos/cosmos-sdk/x/mint/keeper"
 	minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
@@ -144,6 +147,7 @@ var (
 				ibcclientclient.UpgradeProposalHandler,
 			},
 		),
+		groupmodule.AppModuleBasic{},
 		params.AppModuleBasic{},
 		crisis.AppModuleBasic{},
 		slashing.AppModuleBasic{},
@@ -204,6 +208,7 @@ type SimApp struct {
 	MintKeeper          mintkeeper.Keeper
 	DistrKeeper         distrkeeper.Keeper
 	GovKeeper           govkeeper.Keeper
+	GroupKeeper         groupkeeper.Keeper
 	CrisisKeeper        crisiskeeper.Keeper
 	UpgradeKeeper       upgradekeeper.Keeper
 	ParamsKeeper        paramskeeper.Keeper
@@ -268,7 +273,7 @@ func NewSimApp(
 	keys := sdk.NewKVStoreKeys(
 		authtypes.StoreKey, banktypes.StoreKey, stakingtypes.StoreKey,
 		minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey,
-		govtypes.StoreKey, paramstypes.StoreKey, ibchost.StoreKey, upgradetypes.StoreKey, feegrant.StoreKey,
+		govtypes.StoreKey, group.StoreKey, paramstypes.StoreKey, ibchost.StoreKey, upgradetypes.StoreKey, feegrant.StoreKey,
 		evidencetypes.StoreKey, ibctransfertypes.StoreKey, icacontrollertypes.StoreKey, icahosttypes.StoreKey, capabilitytypes.StoreKey,
 		authzkeeper.StoreKey, ibcfeetypes.StoreKey,
 	)
@@ -375,6 +380,13 @@ func NewSimApp(
 		),
 	)
 
+	groupConfig := group.DefaultConfig()
+	/*
+		Example of setting group params:
+		groupConfig.MaxMetadataLen = 1000
+	*/
+	app.GroupKeeper = groupkeeper.NewKeeper(keys[group.StoreKey], appCodec, app.MsgServiceRouter(), app.AccountKeeper, groupConfig)
+
 	// IBC Fee Module keeper
 	app.IBCFeeKeeper = ibcfeekeeper.NewKeeper(
 		appCodec, keys[ibcfeetypes.StoreKey], app.GetSubspace(ibcfeetypes.ModuleName),
@@ -516,6 +528,7 @@ func NewSimApp(
 		crisis.NewAppModule(&app.CrisisKeeper, skipGenesisInvariants),
 		feegrantmodule.NewAppModule(appCodec, app.AccountKeeper, app.BankKeeper, app.FeeGrantKeeper, app.interfaceRegistry),
 		gov.NewAppModule(appCodec, app.GovKeeper, app.AccountKeeper, app.BankKeeper),
+		groupmodule.NewAppModule(appCodec, app.GroupKeeper, app.AccountKeeper, app.BankKeeper, app.interfaceRegistry),
 		mint.NewAppModule(appCodec, app.MintKeeper, app.AccountKeeper, nil),
 		slashing.NewAppModule(appCodec, app.SlashingKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper),
 		distr.NewAppModule(appCodec, app.DistrKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper),
@@ -542,13 +555,13 @@ func NewSimApp(
 		upgradetypes.ModuleName, capabilitytypes.ModuleName, minttypes.ModuleName, distrtypes.ModuleName, slashingtypes.ModuleName,
 		evidencetypes.ModuleName, stakingtypes.ModuleName, ibchost.ModuleName, ibctransfertypes.ModuleName, authtypes.ModuleName,
 		banktypes.ModuleName, govtypes.ModuleName, crisistypes.ModuleName, genutiltypes.ModuleName, authz.ModuleName, feegrant.ModuleName,
-		paramstypes.ModuleName, vestingtypes.ModuleName, icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName,
+		paramstypes.ModuleName, vestingtypes.ModuleName, icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName, group.ModuleName,
 	)
 	app.mm.SetOrderEndBlockers(
 		crisistypes.ModuleName, govtypes.ModuleName, stakingtypes.ModuleName, ibchost.ModuleName, ibctransfertypes.ModuleName,
 		capabilitytypes.ModuleName, authtypes.ModuleName, banktypes.ModuleName, distrtypes.ModuleName, slashingtypes.ModuleName,
 		minttypes.ModuleName, genutiltypes.ModuleName, evidencetypes.ModuleName, authz.ModuleName, feegrant.ModuleName, paramstypes.ModuleName,
-		upgradetypes.ModuleName, vestingtypes.ModuleName, icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName,
+		upgradetypes.ModuleName, vestingtypes.ModuleName, icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName, group.ModuleName,
 	)
 
 	// NOTE: The genutils module must occur after staking so that pools are
@@ -560,7 +573,8 @@ func NewSimApp(
 		capabilitytypes.ModuleName, authtypes.ModuleName, banktypes.ModuleName, distrtypes.ModuleName, stakingtypes.ModuleName,
 		slashingtypes.ModuleName, govtypes.ModuleName, minttypes.ModuleName, crisistypes.ModuleName,
 		ibchost.ModuleName, genutiltypes.ModuleName, evidencetypes.ModuleName, authz.ModuleName, ibctransfertypes.ModuleName,
-		icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName, feegrant.ModuleName, paramstypes.ModuleName, upgradetypes.ModuleName, vestingtypes.ModuleName,
+		icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName, feegrant.ModuleName, paramstypes.ModuleName, upgradetypes.ModuleName,
+		vestingtypes.ModuleName, group.ModuleName,
 	)
 
 	app.mm.RegisterInvariants(&app.CrisisKeeper)