laconicd-deprecated/x/feemarket/keeper/migrations_test.go
yihuang 93a57bc330
feemarket: migration (#1002)
* increase feemarket's consensus version and add migration handler

Closes: #1001

* unit test

* fix linter
2022-03-21 08:27:22 +01:00

19 lines
519 B
Go

package keeper_test
import (
"math/big"
"github.com/tharsis/ethermint/x/feemarket/keeper"
)
func (suite *KeeperTestSuite) TestMigration1To2() {
suite.SetupTest()
storeKey := suite.app.GetKey("feemarket")
store := suite.ctx.KVStore(storeKey)
baseFee := big.NewInt(1000)
store.Set(keeper.KeyPrefixBaseFeeV1, baseFee.Bytes())
m := keeper.NewMigrator(suite.app.FeeMarketKeeper)
suite.Require().NoError(m.Migrate1to2(suite.ctx))
suite.Require().Equal(baseFee, suite.app.FeeMarketKeeper.GetBaseFee(suite.ctx))
}