0g-chain/x/community/migrations/v2/store_test.go
Nick DeLuca 57a1a4b10d
Community Param Updates (#1741)
* refactor param validation test cases to be shared by genesis and params
tests

* add additional test case for zero staking rewards in order to ensure
no regressions in support for turning off rewards

* add test case to ensure default params are valid -- prevent regression
if defaults change to an invalid state during updates of validation or
defaults

* zero out parameters in migration -- this module will be used with
existing chains and parameters should be set after migrations in
each upgrade handler

* update StakingRewardsPerSecond to an 18 decimal type in order to
reduce error

* add community grpc rest endpoints to swagger

* Fix copy pasta query name to refer to correct Community module

Co-authored-by: drklee3 <derrick@dlee.dev>

* generate swagger changes from previous commit

---------

Co-authored-by: drklee3 <derrick@dlee.dev>
2023-09-26 10:08:26 -07:00

50 lines
1.1 KiB
Go

package v2_test
import (
"testing"
"time"
sdkmath "cosmossdk.io/math"
"github.com/stretchr/testify/require"
"github.com/cosmos/cosmos-sdk/testutil"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/kava-labs/kava/app"
v2 "github.com/kava-labs/kava/x/community/migrations/v2"
"github.com/kava-labs/kava/x/community/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, &params)
t.Logf("params: %+v", params)
require.Equal(
t,
types.NewParams(
time.Time{},
sdkmath.LegacyNewDec(0),
),
params,
"params should be correct after migration",
)
}