mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-11-10 18:15:19 +00:00
51 lines
1.1 KiB
Go
51 lines
1.1 KiB
Go
package v2_test
|
|
|
|
import (
|
|
"testing"
|
|
"time"
|
|
|
|
sdkmath "cosmossdk.io/math"
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"github.com/0glabs/0g-chain/app"
|
|
v2 "github.com/0glabs/0g-chain/x/community/migrations/v2"
|
|
"github.com/0glabs/0g-chain/x/community/types"
|
|
"github.com/cosmos/cosmos-sdk/testutil"
|
|
sdk "github.com/cosmos/cosmos-sdk/types"
|
|
)
|
|
|
|
func TestMigrateStore(t *testing.T) {
|
|
tApp := app.NewTestApp()
|
|
cdc := tApp.AppCodec()
|
|
storeKey := sdk.NewKVStoreKey("community")
|
|
ctx := testutil.DefaultContext(storeKey, sdk.NewTransientStoreKey("transient_test"))
|
|
store := ctx.KVStore(storeKey)
|
|
|
|
require.Nil(
|
|
t,
|
|
store.Get(types.ParamsKey),
|
|
"params shouldn't exist in store before migration",
|
|
)
|
|
|
|
require.NoError(t, v2.Migrate(ctx, store, cdc))
|
|
|
|
paramsBytes := store.Get(types.ParamsKey)
|
|
require.NotNil(t, paramsBytes, "params should be in store after migration")
|
|
|
|
var params types.Params
|
|
cdc.MustUnmarshal(paramsBytes, ¶ms)
|
|
|
|
t.Logf("params: %+v", params)
|
|
|
|
require.Equal(
|
|
t,
|
|
types.NewParams(
|
|
time.Time{},
|
|
sdkmath.LegacyNewDec(0),
|
|
sdkmath.LegacyNewDec(0),
|
|
),
|
|
params,
|
|
"params should be correct after migration",
|
|
)
|
|
}
|