laconicd-deprecated/x/evm/migrations/v4/migrate_test.go
Vladislav Varadinov 0f7bdceaa0
chore(evm): Deprecate x/params usage in x/evm (#1472)
* imp(evm): Migrate from old Cosmos SDK params module to new way of keeping params in module Keeper

* Updated changelog

* Apply changes from code review

* (impv): Added Shanghai and Cancun blocks to current types and latest migration

* (tests): Update unit tests to include Shanghai and Cancun blocks

* (fix) - ran golangci-lint on the entire project

* (fix) - remove deprecated params method

* (impv): added marshaling of booleans per individual param key

* (impv): added individual param getting and setting

* (impv): replaced getters with individual param

* (impv): added amino codec for MsgEthereumTx

* Added changes suggested in code review

* (fix): updated the migration files for v4

* (fix): fixed unit tests panic for incorrect interface

* (fix): updated module msg handler

* (fix): rename to original params getter method

* (refactor): registered implementation for the new msg

* (refactor): added correct amino codec for MsgUpdateParams and removed for MsgEthTx

* Applied changes from code review

* (fix): removed unnecessary duplicate

* (fix): removed params_legacy from the types and moved logic to migration

* (fix): Added v4 mocks to the migrations_test

* (fix): undo all the non related work regarding the Cancun and Shanghai blocks

* (fix): reverted linting the entire project - will make a separate PR for it

* Applied changes from review

* Applied changes from code review

* (fix): removed comments

* (fix): Ran formatter and fixed linting issues on unsed functions

* (fix): Linting issues resolved

* (fix): refactor migrations and added default EIPs

* (fix): Combined into one call

* (fix): Added more straightforward way to handle migration

* (fix): corrected migration test

* Applied changes from code review

* (fix): Linter fix

* (fix): Linter

* (fix): Lint proto files

* Apply suggestions from code review

Co-authored-by: MalteHerrmann <42640438+MalteHerrmann@users.noreply.github.com>

* (fix): Added new block to migration

* (fix): Added additional comments and formatted proto files

* (fix): Added name to unit test cases

* (fix): removed unused import

* Apply changes from code review

* (fix): typo

* (fix): remove HTTP endpoint exposure

* Apply suggestions from code review

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

* applied changes from code review

* fix: extra line added in merge removed

* fix: applied changes from code review

Co-authored-by: MalteHerrmann <42640438+MalteHerrmann@users.noreply.github.com>
Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2023-01-04 16:28:45 +02:00

65 lines
1.9 KiB
Go

package v4_test
import (
"testing"
"github.com/evmos/ethermint/x/evm/types"
gogotypes "github.com/gogo/protobuf/types"
"github.com/cosmos/cosmos-sdk/testutil"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/evmos/ethermint/app"
"github.com/evmos/ethermint/encoding"
v4 "github.com/evmos/ethermint/x/evm/migrations/v4"
v4types "github.com/evmos/ethermint/x/evm/migrations/v4/types"
"github.com/stretchr/testify/require"
)
type mockSubspace struct {
ps v4types.V4Params
}
func newMockSubspace(ps v4types.V4Params) mockSubspace {
return mockSubspace{ps: ps}
}
func (ms mockSubspace) GetParamSetIfExists(ctx sdk.Context, ps types.LegacyParams) {
*ps.(*v4types.V4Params) = ms.ps
}
func TestMigrate(t *testing.T) {
encCfg := encoding.MakeConfig(app.ModuleBasics)
cdc := encCfg.Codec
storeKey := sdk.NewKVStoreKey(types.ModuleName)
tKey := sdk.NewTransientStoreKey("transient_test")
ctx := testutil.DefaultContext(storeKey, tKey)
kvStore := ctx.KVStore(storeKey)
legacySubspace := newMockSubspace(v4types.DefaultParams())
require.NoError(t, v4.MigrateStore(ctx, storeKey, legacySubspace, cdc))
// Get all the new parameters from the kvStore
var evmDenom string
bz := kvStore.Get(v4types.ParamStoreKeyEVMDenom)
evmDenom = string(bz)
var allowUnprotectedTx gogotypes.BoolValue
bz = kvStore.Get(v4types.ParamStoreKeyAllowUnprotectedTxs)
cdc.MustUnmarshal(bz, &allowUnprotectedTx)
enableCreate := kvStore.Has(v4types.ParamStoreKeyEnableCreate)
enableCall := kvStore.Has(v4types.ParamStoreKeyEnableCall)
var chainCfg v4types.ChainConfig
bz = kvStore.Get(v4types.ParamStoreKeyChainConfig)
cdc.MustUnmarshal(bz, &chainCfg)
var extraEIPs v4types.ExtraEIPs
bz = kvStore.Get(v4types.ParamStoreKeyExtraEIPs)
cdc.MustUnmarshal(bz, &extraEIPs)
params := v4types.NewParams(evmDenom, allowUnprotectedTx.Value, enableCreate, enableCall, chainCfg, extraEIPs)
require.Equal(t, legacySubspace.ps, params)
}