106 lines
3.1 KiB
Go
106 lines
3.1 KiB
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/stretchr/testify/suite"
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abci "github.com/tendermint/tendermint/abci/types"
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tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
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"github.com/cosmos/cosmos-sdk/codec"
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"github.com/cosmos/cosmos-sdk/simapp"
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sdk "github.com/cosmos/cosmos-sdk/types"
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keep "github.com/cosmos/cosmos-sdk/x/mint/keeper"
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"github.com/cosmos/cosmos-sdk/x/mint/types"
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)
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type MintKeeperTestSuite struct {
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suite.Suite
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app *simapp.SimApp
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ctx sdk.Context
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legacyQuerierCdc *codec.AminoCodec
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}
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func (suite *MintKeeperTestSuite) SetupTest() {
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app := simapp.Setup(suite.T(), true)
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ctx := app.BaseApp.NewContext(true, tmproto.Header{})
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app.MintKeeper.SetParams(ctx, types.DefaultParams())
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app.MintKeeper.SetMinter(ctx, types.DefaultInitialMinter())
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legacyQuerierCdc := codec.NewAminoCodec(app.LegacyAmino())
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suite.app = app
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suite.ctx = ctx
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suite.legacyQuerierCdc = legacyQuerierCdc
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}
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func (suite *MintKeeperTestSuite) TestNewQuerier(t *testing.T) {
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app, ctx, legacyQuerierCdc := suite.app, suite.ctx, suite.legacyQuerierCdc
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querier := keep.NewQuerier(app.MintKeeper, legacyQuerierCdc.LegacyAmino)
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query := abci.RequestQuery{
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Path: "",
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Data: []byte{},
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}
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_, err := querier(ctx, []string{types.QueryParameters}, query)
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require.NoError(t, err)
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_, err = querier(ctx, []string{types.QueryInflation}, query)
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require.NoError(t, err)
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_, err = querier(ctx, []string{types.QueryAnnualProvisions}, query)
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require.NoError(t, err)
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_, err = querier(ctx, []string{"foo"}, query)
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require.Error(t, err)
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}
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func (suite *MintKeeperTestSuite) TestQueryParams(t *testing.T) {
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app, ctx, legacyQuerierCdc := suite.app, suite.ctx, suite.legacyQuerierCdc
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querier := keep.NewQuerier(app.MintKeeper, legacyQuerierCdc.LegacyAmino)
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var params types.Params
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res, sdkErr := querier(ctx, []string{types.QueryParameters}, abci.RequestQuery{})
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require.NoError(t, sdkErr)
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err := app.LegacyAmino().UnmarshalJSON(res, ¶ms)
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require.NoError(t, err)
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require.Equal(t, app.MintKeeper.GetParams(ctx), params)
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}
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func (suite *MintKeeperTestSuite) TestQueryInflation(t *testing.T) {
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app, ctx, legacyQuerierCdc := suite.app, suite.ctx, suite.legacyQuerierCdc
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querier := keep.NewQuerier(app.MintKeeper, legacyQuerierCdc.LegacyAmino)
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var inflation sdk.Dec
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res, sdkErr := querier(ctx, []string{types.QueryInflation}, abci.RequestQuery{})
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require.NoError(t, sdkErr)
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err := app.LegacyAmino().UnmarshalJSON(res, &inflation)
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require.NoError(t, err)
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require.Equal(t, app.MintKeeper.GetMinter(ctx).Inflation, inflation)
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}
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func (suite *MintKeeperTestSuite) TestQueryAnnualProvisions(t *testing.T) {
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app, ctx, legacyQuerierCdc := suite.app, suite.ctx, suite.legacyQuerierCdc
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querier := keep.NewQuerier(app.MintKeeper, legacyQuerierCdc.LegacyAmino)
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var annualProvisions sdk.Dec
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res, sdkErr := querier(ctx, []string{types.QueryAnnualProvisions}, abci.RequestQuery{})
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require.NoError(t, sdkErr)
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err := app.LegacyAmino().UnmarshalJSON(res, &annualProvisions)
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require.NoError(t, err)
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require.Equal(t, app.MintKeeper.GetMinter(ctx).AnnualProvisions, annualProvisions)
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}
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