mirror of
https://github.com/0glabs/0g-chain.git
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05a705be79
* remove new community pool from earn * remove x/community from kavadist * remove overridden community-pool query
459 lines
14 KiB
Go
459 lines
14 KiB
Go
package testutil
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import (
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"fmt"
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"reflect"
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"time"
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"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
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"github.com/kava-labs/kava/app"
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"github.com/kava-labs/kava/x/earn/keeper"
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"github.com/kava-labs/kava/x/earn/types"
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"github.com/kava-labs/kava/x/hard"
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hardkeeper "github.com/kava-labs/kava/x/hard/keeper"
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hardtypes "github.com/kava-labs/kava/x/hard/types"
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pricefeedtypes "github.com/kava-labs/kava/x/pricefeed/types"
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savingskeeper "github.com/kava-labs/kava/x/savings/keeper"
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savingstypes "github.com/kava-labs/kava/x/savings/types"
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"github.com/cosmos/cosmos-sdk/simapp"
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sdk "github.com/cosmos/cosmos-sdk/types"
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authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
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authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
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bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
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govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
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stakingkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper"
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stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
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"github.com/stretchr/testify/suite"
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abci "github.com/tendermint/tendermint/abci/types"
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tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
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tmtime "github.com/tendermint/tendermint/types/time"
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)
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var TestBkavaDenoms = []string{
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"bkava-kavavaloper15gqc744d05xacn4n6w2furuads9fu4pqn6zxlu",
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"bkava-kavavaloper15qdefkmwswysgg4qxgqpqr35k3m49pkx8yhpte",
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"bkava-kavavaloper1ypjp0m04pyp73hwgtc0dgkx0e9rrydeckewa42",
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}
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// Suite implements a test suite for the earn module integration tests
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type Suite struct {
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suite.Suite
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Keeper keeper.Keeper
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App app.TestApp
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Ctx sdk.Context
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BankKeeper bankkeeper.Keeper
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AccountKeeper authkeeper.AccountKeeper
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// Strategy Keepers
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HardKeeper hardkeeper.Keeper
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SavingsKeeper savingskeeper.Keeper
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}
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// SetupTest instantiates a new app, keepers, and sets suite state
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func (suite *Suite) SetupTest() {
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// Pricefeed required for withdrawing from hard
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pricefeedGS := pricefeedtypes.GenesisState{
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Params: pricefeedtypes.Params{
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Markets: []pricefeedtypes.Market{
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{MarketID: "usdx:usd", BaseAsset: "usdx", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
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{MarketID: "kava:usd", BaseAsset: "kava", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
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{MarketID: "bnb:usd", BaseAsset: "bnb", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
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},
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},
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PostedPrices: []pricefeedtypes.PostedPrice{
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{
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MarketID: "usdx:usd",
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OracleAddress: sdk.AccAddress{},
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Price: sdk.MustNewDecFromStr("1.00"),
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Expiry: time.Now().Add(100 * time.Hour),
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},
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{
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MarketID: "kava:usd",
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OracleAddress: sdk.AccAddress{},
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Price: sdk.MustNewDecFromStr("2.00"),
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Expiry: time.Now().Add(100 * time.Hour),
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},
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{
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MarketID: "bnb:usd",
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OracleAddress: sdk.AccAddress{},
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Price: sdk.MustNewDecFromStr("10.00"),
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Expiry: time.Now().Add(100 * time.Hour),
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},
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},
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}
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hardGS := hardtypes.NewGenesisState(hardtypes.NewParams(
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hardtypes.MoneyMarkets{
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hardtypes.NewMoneyMarket(
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"usdx",
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hardtypes.NewBorrowLimit(
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true,
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sdk.MustNewDecFromStr("20000000"),
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sdk.MustNewDecFromStr("1"),
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),
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"usdx:usd",
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sdk.NewInt(1000000),
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hardtypes.NewInterestRateModel(
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sdk.MustNewDecFromStr("0.05"),
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sdk.MustNewDecFromStr("2"),
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sdk.MustNewDecFromStr("0.8"),
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sdk.MustNewDecFromStr("10"),
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),
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sdk.MustNewDecFromStr("0.05"),
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sdk.ZeroDec(),
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),
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hardtypes.NewMoneyMarket(
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"busd",
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hardtypes.NewBorrowLimit(
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true,
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sdk.MustNewDecFromStr("20000000"),
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sdk.MustNewDecFromStr("1"),
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),
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"busd:usd",
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sdk.NewInt(1000000),
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hardtypes.NewInterestRateModel(
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sdk.MustNewDecFromStr("0.05"),
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sdk.MustNewDecFromStr("2"),
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sdk.MustNewDecFromStr("0.8"),
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sdk.MustNewDecFromStr("10"),
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),
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sdk.MustNewDecFromStr("0.05"),
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sdk.ZeroDec(),
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),
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hardtypes.NewMoneyMarket(
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"kava",
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hardtypes.NewBorrowLimit(
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true,
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sdk.MustNewDecFromStr("20000000"),
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sdk.MustNewDecFromStr("1"),
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),
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"kava:usd",
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sdk.NewInt(1000000),
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hardtypes.NewInterestRateModel(
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sdk.MustNewDecFromStr("0.05"),
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sdk.MustNewDecFromStr("2"),
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sdk.MustNewDecFromStr("0.8"),
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sdk.MustNewDecFromStr("10"),
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),
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sdk.MustNewDecFromStr("0.05"),
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sdk.ZeroDec(),
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),
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},
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sdk.NewDec(10),
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),
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hardtypes.DefaultAccumulationTimes,
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hardtypes.DefaultDeposits,
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hardtypes.DefaultBorrows,
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hardtypes.DefaultTotalSupplied,
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hardtypes.DefaultTotalBorrowed,
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hardtypes.DefaultTotalReserves,
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)
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savingsGS := savingstypes.NewGenesisState(
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savingstypes.NewParams(
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[]string{
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"ukava",
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"busd",
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"usdx",
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TestBkavaDenoms[0],
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TestBkavaDenoms[1],
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TestBkavaDenoms[2],
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},
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),
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nil,
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)
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stakingParams := stakingtypes.DefaultParams()
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stakingParams.BondDenom = "ukava"
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stakingGs := stakingtypes.GenesisState{
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Params: stakingParams,
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}
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tApp := app.NewTestApp()
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tApp.InitializeFromGenesisStates(
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app.GenesisState{
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pricefeedtypes.ModuleName: tApp.AppCodec().MustMarshalJSON(&pricefeedGS),
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hardtypes.ModuleName: tApp.AppCodec().MustMarshalJSON(&hardGS),
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savingstypes.ModuleName: tApp.AppCodec().MustMarshalJSON(&savingsGS),
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stakingtypes.ModuleName: tApp.AppCodec().MustMarshalJSON(&stakingGs),
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},
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)
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ctx := tApp.NewContext(true, tmproto.Header{Height: 1, Time: tmtime.Now()})
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suite.Ctx = ctx
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suite.App = tApp
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suite.Keeper = tApp.GetEarnKeeper()
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suite.BankKeeper = tApp.GetBankKeeper()
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suite.AccountKeeper = tApp.GetAccountKeeper()
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suite.HardKeeper = tApp.GetHardKeeper()
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suite.SavingsKeeper = tApp.GetSavingsKeeper()
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hard.BeginBlocker(suite.Ctx, suite.HardKeeper)
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}
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// GetEvents returns emitted events on the sdk context
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func (suite *Suite) GetEvents() sdk.Events {
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return suite.Ctx.EventManager().Events()
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}
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// AddCoinsToModule adds coins to the earn module account
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func (suite *Suite) AddCoinsToModule(amount sdk.Coins) {
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// Does not use suite.BankKeeper.MintCoins as module account would not have permission to mint
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err := simapp.FundModuleAccount(suite.BankKeeper, suite.Ctx, types.ModuleName, amount)
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suite.Require().NoError(err)
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}
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// RemoveCoinsFromModule removes coins to the earn module account
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func (suite *Suite) RemoveCoinsFromModule(amount sdk.Coins) {
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// Earn module does not have BurnCoins permission so we need to transfer to gov first to burn
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err := suite.BankKeeper.SendCoinsFromModuleToModule(suite.Ctx, types.ModuleAccountName, govtypes.ModuleName, amount)
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suite.Require().NoError(err)
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err = suite.BankKeeper.BurnCoins(suite.Ctx, govtypes.ModuleName, amount)
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suite.Require().NoError(err)
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}
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// CreateAccount creates a new account from the provided balance, using index
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// to create different new addresses.
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func (suite *Suite) CreateAccount(initialBalance sdk.Coins, index int) authtypes.AccountI {
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_, addrs := app.GeneratePrivKeyAddressPairs(index + 1)
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ak := suite.App.GetAccountKeeper()
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acc := ak.NewAccountWithAddress(suite.Ctx, addrs[index])
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ak.SetAccount(suite.Ctx, acc)
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err := simapp.FundAccount(suite.BankKeeper, suite.Ctx, acc.GetAddress(), initialBalance)
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suite.Require().NoError(err)
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return acc
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}
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// NewAccountFromAddr creates a new account from the provided address with the provided balance
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func (suite *Suite) NewAccountFromAddr(addr sdk.AccAddress, balance sdk.Coins) authtypes.AccountI {
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ak := suite.App.GetAccountKeeper()
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acc := ak.NewAccountWithAddress(suite.Ctx, addr)
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ak.SetAccount(suite.Ctx, acc)
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err := simapp.FundAccount(suite.BankKeeper, suite.Ctx, acc.GetAddress(), balance)
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suite.Require().NoError(err)
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return acc
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}
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// CreateVault adds a new vault to the keeper parameters
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func (suite *Suite) CreateVault(
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vaultDenom string,
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vaultStrategies types.StrategyTypes,
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isPrivateVault bool,
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allowedDepositors []sdk.AccAddress,
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) {
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vault := types.NewAllowedVault(vaultDenom, vaultStrategies, isPrivateVault, allowedDepositors)
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allowedVaults := suite.Keeper.GetAllowedVaults(suite.Ctx)
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allowedVaults = append(allowedVaults, vault)
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params := types.NewParams(allowedVaults)
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suite.Keeper.SetParams(
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suite.Ctx,
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params,
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)
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}
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// AccountBalanceEqual asserts that the coins match the account balance
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func (suite *Suite) AccountBalanceEqual(addr sdk.AccAddress, coins sdk.Coins) {
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balance := suite.BankKeeper.GetAllBalances(suite.Ctx, addr)
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suite.Equal(coins, balance, fmt.Sprintf("expected account balance to equal coins %s, but got %s", coins, balance))
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}
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// ModuleAccountBalanceEqual asserts that the earn module account balance matches the provided coins
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func (suite *Suite) ModuleAccountBalanceEqual(coins sdk.Coins) {
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balance := suite.BankKeeper.GetAllBalances(
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suite.Ctx,
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suite.AccountKeeper.GetModuleAddress(types.ModuleAccountName),
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)
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suite.Equal(coins, balance, fmt.Sprintf("expected module account balance to equal coins %s, but got %s", coins, balance))
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}
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// ----------------------------------------------------------------------------
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// Earn
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// VaultTotalValuesEqual asserts that the vault total values match the provided
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// values.
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func (suite *Suite) VaultTotalValuesEqual(expected sdk.Coins) {
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for _, coin := range expected {
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vaultBal, err := suite.Keeper.GetVaultTotalValue(suite.Ctx, coin.Denom)
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suite.Require().NoError(err, "failed to get vault balance")
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suite.Require().Equal(coin, vaultBal)
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}
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}
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// VaultTotalSharesEqual asserts that the vault total shares match the provided
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// values.
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func (suite *Suite) VaultTotalSharesEqual(expected types.VaultShares) {
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for _, share := range expected {
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vaultBal, found := suite.Keeper.GetVaultTotalShares(suite.Ctx, share.Denom)
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suite.Require().Truef(found, "%s vault does not exist", share.Denom)
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suite.Require().Equal(share.Amount, vaultBal.Amount)
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}
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}
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// VaultAccountSharesEqual asserts that the vault account shares match the provided
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// values.
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func (suite *Suite) VaultAccountSharesEqual(accs []sdk.AccAddress, supplies []sdk.Coins) {
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for i, acc := range accs {
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coins := supplies[i]
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accVaultBal, found := suite.Keeper.GetVaultAccountShares(suite.Ctx, acc)
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suite.Require().True(found)
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for _, coin := range coins {
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suite.Require().Equal(
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coin.Amount,
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accVaultBal.AmountOf(coin.Denom),
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"expected account vault balance to equal coins %s, but got %s",
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coins, accVaultBal,
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)
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}
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}
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}
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// ----------------------------------------------------------------------------
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// Hard
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// HardDepositAmountEqual asserts that the hard deposit amount matches the provided
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// values.
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func (suite *Suite) HardDepositAmountEqual(expected sdk.Coins) {
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macc := suite.AccountKeeper.GetModuleAccount(suite.Ctx, types.ModuleName)
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hardDeposit, found := suite.HardKeeper.GetSyncedDeposit(suite.Ctx, macc.GetAddress())
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if expected.IsZero() {
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suite.Require().False(found)
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return
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}
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suite.Require().True(found, "hard should have a deposit")
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suite.Require().Equalf(
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expected,
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hardDeposit.Amount,
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"hard should have a deposit with the amount %v",
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expected,
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)
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}
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// ----------------------------------------------------------------------------
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// Savings
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// SavingsDepositAmountEqual asserts that the savings deposit amount matches the
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// provided values.
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func (suite *Suite) SavingsDepositAmountEqual(expected sdk.Coins) {
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macc := suite.AccountKeeper.GetModuleAccount(suite.Ctx, types.ModuleName)
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savingsDeposit, found := suite.SavingsKeeper.GetDeposit(suite.Ctx, macc.GetAddress())
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if expected.IsZero() {
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suite.Require().False(found)
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return
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}
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suite.Require().True(found, "savings should have a deposit")
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suite.Require().Equalf(
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expected,
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savingsDeposit.Amount,
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"savings should have a deposit with the amount %v",
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expected,
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)
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}
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// ----------------------------------------------------------------------------
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// Staking
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// CreateNewUnbondedValidator creates a new validator in the staking module.
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// New validators are unbonded until the end blocker is run.
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func (suite *Suite) CreateNewUnbondedValidator(addr sdk.ValAddress, selfDelegation sdk.Int) stakingtypes.Validator {
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// Create a validator
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err := suite.deliverMsgCreateValidator(suite.Ctx, addr, suite.NewBondCoin(selfDelegation))
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suite.Require().NoError(err)
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// New validators are created in an unbonded state. Note if the end blocker is run later this validator could become bonded.
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validator, found := suite.App.GetStakingKeeper().GetValidator(suite.Ctx, addr)
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suite.Require().True(found)
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return validator
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}
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// NewBondCoin creates a Coin with the current staking denom.
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func (suite *Suite) NewBondCoin(amount sdk.Int) sdk.Coin {
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stakingDenom := suite.App.GetStakingKeeper().BondDenom(suite.Ctx)
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return sdk.NewCoin(stakingDenom, amount)
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}
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// CreateDelegation delegates tokens to a validator.
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func (suite *Suite) CreateDelegation(valAddr sdk.ValAddress, delegator sdk.AccAddress, amount sdk.Int) sdk.Dec {
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sk := suite.App.GetStakingKeeper()
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stakingDenom := sk.BondDenom(suite.Ctx)
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msg := stakingtypes.NewMsgDelegate(
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delegator,
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valAddr,
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sdk.NewCoin(stakingDenom, amount),
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)
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msgServer := stakingkeeper.NewMsgServerImpl(sk)
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_, err := msgServer.Delegate(sdk.WrapSDKContext(suite.Ctx), msg)
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suite.Require().NoError(err)
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del, found := sk.GetDelegation(suite.Ctx, delegator, valAddr)
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suite.Require().True(found)
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return del.Shares
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}
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func (suite *Suite) deliverMsgCreateValidator(ctx sdk.Context, address sdk.ValAddress, selfDelegation sdk.Coin) error {
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msg, err := stakingtypes.NewMsgCreateValidator(
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address,
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ed25519.GenPrivKey().PubKey(),
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selfDelegation,
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stakingtypes.Description{},
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stakingtypes.NewCommissionRates(sdk.ZeroDec(), sdk.ZeroDec(), sdk.ZeroDec()),
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sdk.NewInt(1e6),
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)
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if err != nil {
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return err
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}
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msgServer := stakingkeeper.NewMsgServerImpl(suite.App.GetStakingKeeper())
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_, err = msgServer.CreateValidator(sdk.WrapSDKContext(suite.Ctx), msg)
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return err
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}
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// ----------------------------------------------------------------------------
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// EventsContains asserts that the expected event is in the provided events
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func (suite *Suite) EventsContains(events sdk.Events, expectedEvent sdk.Event) {
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foundMatch := false
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for _, event := range events {
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if event.Type == expectedEvent.Type {
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if reflect.DeepEqual(attrsToMap(expectedEvent.Attributes), attrsToMap(event.Attributes)) {
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foundMatch = true
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}
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}
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}
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suite.True(foundMatch, fmt.Sprintf("event of type %s not found or did not match", expectedEvent.Type))
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}
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func attrsToMap(attrs []abci.EventAttribute) []sdk.Attribute { // new cosmos changed the event attribute type
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out := []sdk.Attribute{}
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for _, attr := range attrs {
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out = append(out, sdk.NewAttribute(string(attr.Key), string(attr.Value)))
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}
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return out
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}
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