forked from cerc-io/laconicd-deprecated
046cd00174
* Add min_gas_price to feemarket params * Add MinGasPriceDecorators * feemarket integration tests for MinGasPrice * Restructure integration tests * Simplify integration tests context We use DeliverTx context to set up the app, otherwise not all settings are initialized. We test CheckTx with `s.app.BaseApp.CheckTx(req)`, which uses the `CheckTx` mode and context. * Update MinGasPrice spec in feemarket module * reorder ethermint module order for initializing genesis * feemarket migrations for adding MinGasPrice param * update changelog * Additional unit tests for MinGasPrice = 0, tx gas price > 0 (PR review) https://github.com/tharsis/ethermint/pull/1104#discussion_r884991661 * Use 0 MinGasPrice for transaction simulations * Fix duplicate registration of feemarket GenesisState and Params (PR review) https://github.com/tharsis/ethermint/pull/1104#issuecomment-1141893712
38 lines
1.2 KiB
Go
38 lines
1.2 KiB
Go
package v011
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
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v010types "github.com/tharsis/ethermint/x/feemarket/migrations/v010/types"
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"github.com/tharsis/ethermint/x/feemarket/types"
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)
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// MigrateStore adds the MinGasPrice param with a value of 0
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func MigrateStore(ctx sdk.Context, paramstore *paramtypes.Subspace) error {
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if !paramstore.HasKeyTable() {
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ps := paramstore.WithKeyTable(types.ParamKeyTable())
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paramstore = &ps
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}
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paramstore.Set(ctx, types.ParamStoreKeyMinGasPrice, sdk.ZeroDec())
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return nil
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}
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// MigrateJSON accepts exported v0.10 x/feemarket genesis state and migrates it to
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// v0.11 x/feemarket genesis state. The migration includes:
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// - add MinGasPrice param
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func MigrateJSON(oldState v010types.GenesisState) types.GenesisState {
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return types.GenesisState{
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Params: types.Params{
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NoBaseFee: oldState.Params.NoBaseFee,
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BaseFeeChangeDenominator: oldState.Params.BaseFeeChangeDenominator,
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ElasticityMultiplier: oldState.Params.ElasticityMultiplier,
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EnableHeight: oldState.Params.EnableHeight,
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BaseFee: oldState.Params.BaseFee,
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MinGasPrice: sdk.ZeroDec(),
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},
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BlockGas: oldState.BlockGas,
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}
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}
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