cosmos-sdk/x/auth/simulation/genesis_test.go
Marie bc7e943158
x/auth genesis protobuf migration (#6880)
* Add auth genesis.proto and related changes

* Add UnpackInterfaces method to auth GenesisState

* Remove unrelevant test case

* Update proto/cosmos/auth/genesis.proto

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

* Add test for auth types ConvertAccountsAny

* Apply naming suggestions

* Update x/auth/types/genesis_test.go

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-07-29 16:00:15 +00:00

56 lines
1.8 KiB
Go

package simulation_test
import (
"encoding/json"
"math/rand"
"testing"
"github.com/stretchr/testify/require"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/types/module"
simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
"github.com/cosmos/cosmos-sdk/x/auth/simulation"
"github.com/cosmos/cosmos-sdk/x/auth/types"
)
// TestRandomizedGenState tests the normal scenario of applying RandomizedGenState.
// Abonormal scenarios are not tested here.
func TestRandomizedGenState(t *testing.T) {
cdc := codec.New()
// Make sure to register cdc.
// otherwise the test will panic
types.RegisterCodec(cdc)
s := rand.NewSource(1)
r := rand.New(s)
simState := module.SimulationState{
AppParams: make(simtypes.AppParams),
Cdc: cdc,
Rand: r,
NumBonded: 3,
Accounts: simtypes.RandomAccounts(r, 3),
InitialStake: 1000,
GenState: make(map[string]json.RawMessage),
}
simulation.RandomizedGenState(&simState)
var authGenesis types.GenesisState
simState.Cdc.MustUnmarshalJSON(simState.GenState[types.ModuleName], &authGenesis)
require.Equal(t, uint64(0x8c), authGenesis.Params.GetMaxMemoCharacters())
require.Equal(t, uint64(0x2b6), authGenesis.Params.GetSigVerifyCostED25519())
require.Equal(t, uint64(0x1ff), authGenesis.Params.GetSigVerifyCostSecp256k1())
require.Equal(t, uint64(9), authGenesis.Params.GetTxSigLimit())
require.Equal(t, uint64(5), authGenesis.Params.GetTxSizeCostPerByte())
genAccounts, err := types.UnpackAccounts(authGenesis.Accounts)
require.NoError(t, err)
require.Len(t, genAccounts, 3)
require.Equal(t, "cosmos1ghekyjucln7y67ntx7cf27m9dpuxxemn4c8g4r", genAccounts[2].GetAddress().String())
require.Equal(t, uint64(0), genAccounts[2].GetAccountNumber())
require.Equal(t, uint64(0), genAccounts[2].GetSequence())
}