95 lines
3.6 KiB
Go
95 lines
3.6 KiB
Go
package slashing_test
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import (
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"errors"
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"testing"
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"github.com/stretchr/testify/require"
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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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"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
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"github.com/cosmos/cosmos-sdk/crypto/keys/secp256k1"
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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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authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
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banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
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"github.com/cosmos/cosmos-sdk/x/slashing/types"
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stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
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)
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var (
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priv1 = secp256k1.GenPrivKey()
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addr1 = sdk.AccAddress(priv1.PubKey().Address())
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valKey = ed25519.GenPrivKey()
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valAddr = sdk.AccAddress(valKey.PubKey().Address())
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)
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func checkValidator(t *testing.T, app *simapp.SimApp, _ sdk.AccAddress, expFound bool) stakingtypes.Validator {
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ctxCheck := app.BaseApp.NewContext(true, tmproto.Header{})
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validator, found := app.StakingKeeper.GetValidator(ctxCheck, sdk.ValAddress(addr1))
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require.Equal(t, expFound, found)
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return validator
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}
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func checkValidatorSigningInfo(t *testing.T, app *simapp.SimApp, addr sdk.ConsAddress, expFound bool) types.ValidatorSigningInfo {
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ctxCheck := app.BaseApp.NewContext(true, tmproto.Header{})
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signingInfo, found := app.SlashingKeeper.GetValidatorSigningInfo(ctxCheck, addr)
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require.Equal(t, expFound, found)
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return signingInfo
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}
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func TestSlashingMsgs(t *testing.T) {
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genTokens := sdk.TokensFromConsensusPower(42, sdk.DefaultPowerReduction)
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bondTokens := sdk.TokensFromConsensusPower(10, sdk.DefaultPowerReduction)
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genCoin := sdk.NewCoin(sdk.DefaultBondDenom, genTokens)
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bondCoin := sdk.NewCoin(sdk.DefaultBondDenom, bondTokens)
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acc1 := &authtypes.BaseAccount{
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Address: addr1.String(),
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}
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accs := authtypes.GenesisAccounts{acc1}
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balances := []banktypes.Balance{
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{
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Address: addr1.String(),
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Coins: sdk.Coins{genCoin},
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},
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}
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app := simapp.SetupWithGenesisAccounts(t, accs, balances...)
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simapp.CheckBalance(t, app, addr1, sdk.Coins{genCoin})
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description := stakingtypes.NewDescription("foo_moniker", "", "", "", "")
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commission := stakingtypes.NewCommissionRates(sdk.ZeroDec(), sdk.ZeroDec(), sdk.ZeroDec())
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createValidatorMsg, err := stakingtypes.NewMsgCreateValidator(
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sdk.ValAddress(addr1), valKey.PubKey(), bondCoin, description, commission, sdk.OneInt(),
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)
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require.NoError(t, err)
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header := tmproto.Header{Height: app.LastBlockHeight() + 1}
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txGen := simapp.MakeTestEncodingConfig().TxConfig
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_, _, err = simapp.SignCheckDeliver(t, txGen, app.BaseApp, header, []sdk.Msg{createValidatorMsg}, "", []uint64{0}, []uint64{0}, true, true, priv1)
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require.NoError(t, err)
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simapp.CheckBalance(t, app, addr1, sdk.Coins{genCoin.Sub(bondCoin)})
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header = tmproto.Header{Height: app.LastBlockHeight() + 1}
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app.BeginBlock(abci.RequestBeginBlock{Header: header})
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validator := checkValidator(t, app, addr1, true)
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require.Equal(t, sdk.ValAddress(addr1).String(), validator.OperatorAddress)
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require.Equal(t, stakingtypes.Bonded, validator.Status)
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require.True(sdk.IntEq(t, bondTokens, validator.BondedTokens()))
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unjailMsg := &types.MsgUnjail{ValidatorAddr: sdk.ValAddress(addr1).String()}
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checkValidatorSigningInfo(t, app, sdk.ConsAddress(valAddr), true)
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// unjail should fail with unknown validator
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header = tmproto.Header{Height: app.LastBlockHeight() + 1}
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_, res, err := simapp.SignCheckDeliver(t, txGen, app.BaseApp, header, []sdk.Msg{unjailMsg}, "", []uint64{0}, []uint64{1}, false, false, priv1)
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require.Error(t, err)
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require.Nil(t, res)
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require.True(t, errors.Is(types.ErrValidatorNotJailed, err))
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}
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