mirror of
https://github.com/0glabs/0g-chain.git
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102cc0fff3
* add new field upgrade_time_set_staking_rewards_per_second with intention of integrating into the disable inflation logic to set an initial staking reward time * when the disable inflation upgrade time occurs, set the staking rewards per second to the value specified by the new upgrade_time_set_staking_rewards_per_second. This will allow a decoupled implementation between the ugprade switching logic, and the core functionality of paying staking rewards from the pool * add staking rewards state to community keeper and community module genesis that is required to calculate and track staking reward payouts accross blocks * add implementation of staking reward payouts * remove unused error * touch up tests and add a test case that fully tests behavior when pool is drained * add function comments * refactor and pull out main calculation to private pure function with no dependence on keeper * zero out default parameters -- these are too chain specific to have useful defaults * small touch ups on comments, test cases * use correct Int from sdkmath, not old sdk types; update protonet genesis for new parmater * fix copy pasta comment * use bond denom from staking keeper instead of referncing ukava directly * add staking reward state for valid genesis * update kvtool genesis for new params and rewards state
76 lines
2.0 KiB
Go
76 lines
2.0 KiB
Go
package keeper_test
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import (
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"testing"
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"time"
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sdkmath "cosmossdk.io/math"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/stretchr/testify/suite"
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tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
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tmtime "github.com/tendermint/tendermint/types/time"
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"github.com/kava-labs/kava/app"
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"github.com/kava-labs/kava/x/community/keeper"
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"github.com/kava-labs/kava/x/community/types"
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)
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// Test suite used for all store tests
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type StoreTestSuite struct {
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suite.Suite
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App app.TestApp
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Ctx sdk.Context
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Keeper keeper.Keeper
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}
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// The default state used by each test
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func (suite *StoreTestSuite) SetupTest() {
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app.SetSDKConfig()
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suite.App = app.NewTestApp()
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suite.Ctx = suite.App.NewContext(true, tmproto.Header{Height: 1, Time: tmtime.Now()})
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suite.Keeper = suite.App.GetCommunityKeeper()
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}
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func TestStoreTestSuite(t *testing.T) {
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suite.Run(t, new(StoreTestSuite))
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}
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func (suite *StoreTestSuite) TestGetSetParams() {
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suite.Run("get params returns not found on empty store", func() {
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_, found := suite.Keeper.GetParams(suite.Ctx)
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suite.Require().False(found)
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})
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suite.Run("set params cannot store invalid params", func() {
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invalid := types.Params{UpgradeTimeDisableInflation: time.Date(-1, 1, 1, 0, 0, 0, 0, time.UTC)}
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suite.Panics(func() {
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suite.Keeper.SetParams(suite.Ctx, invalid)
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})
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})
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suite.Run("get params returns stored params", func() {
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suite.Keeper.SetParams(suite.Ctx, types.DefaultParams())
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storedParams, found := suite.Keeper.GetParams(suite.Ctx)
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suite.True(found)
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suite.Equal(types.DefaultParams(), storedParams)
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})
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suite.Run("set overwrite previous value", func() {
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suite.Keeper.SetParams(suite.Ctx, types.DefaultParams())
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params := types.NewParams(
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time.Date(1998, 1, 1, 0, 0, 0, 0, time.UTC),
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sdkmath.LegacyNewDec(1000),
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sdkmath.LegacyNewDec(1000),
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)
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suite.Keeper.SetParams(suite.Ctx, params)
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storedParams, found := suite.Keeper.GetParams(suite.Ctx)
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suite.True(found)
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suite.NotEqual(params, types.DefaultParams())
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suite.Equal(params, storedParams)
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})
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}
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