laconicd/x/feemarket/keeper/migrations_test.go

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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))
}