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test: Add v7 -> v8 upgrade unit test
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,145 @@ | ||
| package v8_test | ||
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| import ( | ||
| "testing" | ||
| "time" | ||
|
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| "github.com/stretchr/testify/suite" | ||
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| upgradetypes "cosmossdk.io/x/upgrade/types" | ||
| "github.com/cosmos/cosmos-sdk/baseapp" | ||
| sdk "github.com/cosmos/cosmos-sdk/types" | ||
| stakingkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper" | ||
| stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types" | ||
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| "github.com/evmos/ethermint/crypto/ethsecp256k1" | ||
| feemarkettypes "github.com/evmos/ethermint/x/feemarket/types" | ||
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| abci "github.com/cometbft/cometbft/abci/types" | ||
| cmtproto "github.com/cometbft/cometbft/proto/tendermint/types" | ||
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| chain "github.com/Canto-Network/Canto/v7/app" | ||
| v8 "github.com/Canto-Network/Canto/v7/app/upgrades/v8" | ||
| ) | ||
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| type UpgradeTestSuite struct { | ||
| suite.Suite | ||
| ctx sdk.Context | ||
| app *chain.Canto | ||
| consAddress sdk.ConsAddress | ||
| } | ||
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| func (s *UpgradeTestSuite) SetupTest() { | ||
| // consensus key | ||
| priv, err := ethsecp256k1.GenerateKey() | ||
| s.Require().NoError(err) | ||
| s.consAddress = sdk.ConsAddress(priv.PubKey().Address()) | ||
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| s.app = chain.Setup(false, feemarkettypes.DefaultGenesisState()) | ||
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| s.ctx = s.app.BaseApp.NewContextLegacy(false, cmtproto.Header{ | ||
| ChainID: "canto_9001-1", | ||
| Height: 1, | ||
| Time: time.Date(2023, 5, 9, 8, 0, 0, 0, time.UTC), | ||
| ProposerAddress: s.consAddress.Bytes(), | ||
| }) | ||
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| // In the upgrade to comsos-sdk v0.47.x, the migration from subspace | ||
| // to ParamsStore of the consensus module should be performed. Since | ||
| // the upgrade of binaries does not happen in unittest, it is necessary | ||
| // to set the required values into subspace to prevent panic. | ||
| bz := s.app.AppCodec().MustMarshalJSON(chain.DefaultConsensusParams.Block) | ||
| sp, ok := s.app.ParamsKeeper.GetSubspace(baseapp.Paramspace) | ||
| s.Require().True(ok) | ||
| err = sp.Update(s.ctx, baseapp.ParamStoreKeyBlockParams, bz) | ||
| s.Require().NoError(err) | ||
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| // Set Validator | ||
| valAddr := sdk.ValAddress(s.consAddress.Bytes()) | ||
| validator, err := stakingtypes.NewValidator(valAddr.String(), priv.PubKey(), stakingtypes.Description{}) | ||
| s.Require().NoError(err) | ||
| validator = stakingkeeper.TestingUpdateValidator(s.app.StakingKeeper, s.ctx, validator, true) | ||
| valbz, err := s.app.StakingKeeper.ValidatorAddressCodec().StringToBytes(validator.GetOperator()) | ||
| s.Require().NoError(err) | ||
| s.app.StakingKeeper.Hooks().AfterValidatorCreated(s.ctx, valbz) | ||
| err = s.app.StakingKeeper.SetValidatorByConsAddr(s.ctx, validator) | ||
| s.Require().NoError(err) | ||
| } | ||
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| func TestKeeperTestSuite(t *testing.T) { | ||
| suite.Run(t, new(UpgradeTestSuite)) | ||
| } | ||
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| const testUpgradeHeight = 10 | ||
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| func (s *UpgradeTestSuite) TestUpgradeV8() { | ||
| testCases := []struct { | ||
| title string | ||
| before func() | ||
| after func() | ||
| expPass bool | ||
| }{ | ||
| { | ||
| "v8 upgrade min_commission_rate", | ||
| func() {}, | ||
| func() { | ||
| params, err := s.app.StakingKeeper.GetParams(s.ctx) | ||
| s.Require().NoError(err) | ||
| s.Require().Equal(v8.MinCommissionRate, params.MinCommissionRate) | ||
| }, | ||
| true, | ||
| }, | ||
| } | ||
|
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| for _, tc := range testCases { | ||
| s.Run(tc.title, func() { | ||
| s.SetupTest() | ||
| tc.before() | ||
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| // proceed with the block until the test upgrade height | ||
| for s.ctx.BlockHeight() < testUpgradeHeight { | ||
| err := s.Commit() | ||
| s.Require().NoError(err) | ||
| } | ||
|
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| // simulate binary upgrade | ||
| plan := upgradetypes.Plan{Name: v8.UpgradeName, Height: testUpgradeHeight} | ||
| err := s.app.UpgradeKeeper.ScheduleUpgrade(s.ctx, plan) | ||
| s.Require().NoError(err) | ||
| _, err = s.app.UpgradeKeeper.GetUpgradePlan(s.ctx) | ||
| s.Require().NoError(err) | ||
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| // execute upgrade handler | ||
| err = s.Commit() | ||
| s.Require().NoError(err) | ||
|
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| tc.after() | ||
| }) | ||
| } | ||
| } | ||
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| func (s *UpgradeTestSuite) Commit() error { | ||
| header := s.ctx.BlockHeader() | ||
| if _, err := s.app.FinalizeBlock(&abci.RequestFinalizeBlock{ | ||
| Height: header.Height, | ||
| }); err != nil { | ||
| return err | ||
| } | ||
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| if _, err := s.app.Commit(); err != nil { | ||
| return err | ||
| } | ||
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| header.Height += 1 | ||
| if _, err := s.app.FinalizeBlock(&abci.RequestFinalizeBlock{ | ||
| Height: header.Height, | ||
| Time: header.Time, | ||
| }); err != nil { | ||
| return err | ||
| } | ||
|
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| // update ctx | ||
| s.ctx = s.app.BaseApp.NewContextLegacy(false, header) | ||
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| return nil | ||
| } |