29 lines
725 B
Go
29 lines
725 B
Go
package keeper_test
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import (
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/cosmos/cosmos-sdk/simapp"
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"github.com/cosmos/cosmos-sdk/x/staking/types"
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abci "github.com/tendermint/tendermint/abci/types"
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)
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func TestParams(t *testing.T) {
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app := simapp.Setup(false)
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ctx := app.BaseApp.NewContext(false, abci.Header{})
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expParams := types.DefaultParams()
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//check that the empty keeper loads the default
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resParams := app.StakingKeeper.GetParams(ctx)
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require.True(t, expParams.Equal(resParams))
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//modify a params, save, and retrieve
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expParams.MaxValidators = 777
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app.StakingKeeper.SetParams(ctx, expParams)
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resParams = app.StakingKeeper.GetParams(ctx)
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require.True(t, expParams.Equal(resParams))
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}
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