cosmos-sdk/x/bank/keeper/querier_test.go

97 lines
3.0 KiB
Go

package keeper_test
import (
"fmt"
abci "github.com/tendermint/tendermint/abci/types"
sdk "github.com/cosmos/cosmos-sdk/types"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
"github.com/cosmos/cosmos-sdk/x/bank/keeper"
"github.com/cosmos/cosmos-sdk/x/bank/types"
)
func (suite *IntegrationTestSuite) TestQuerier_QueryBalance() {
app, ctx := suite.app, suite.ctx
_, _, addr := authtypes.KeyTestPubAddr()
req := abci.RequestQuery{
Path: fmt.Sprintf("custom/%s/%s", types.ModuleName, types.QueryBalance),
Data: []byte{},
}
querier := keeper.NewQuerier(app.BankKeeper)
res, err := querier(ctx, []string{types.QueryBalance}, req)
suite.Require().NotNil(err)
suite.Require().Nil(res)
req.Data = app.Codec().MustMarshalJSON(types.NewQueryBalanceParams(addr, fooDenom))
res, err = querier(ctx, []string{types.QueryBalance}, req)
suite.Require().NoError(err)
suite.Require().NotNil(res)
var balance sdk.Coin
suite.Require().NoError(app.Codec().UnmarshalJSON(res, &balance))
suite.True(balance.IsZero())
origCoins := sdk.NewCoins(newFooCoin(50), newBarCoin(30))
acc := app.AccountKeeper.NewAccountWithAddress(ctx, addr)
app.AccountKeeper.SetAccount(ctx, acc)
suite.Require().NoError(app.BankKeeper.SetBalances(ctx, acc.GetAddress(), origCoins))
res, err = querier(ctx, []string{types.QueryBalance}, req)
suite.Require().NoError(err)
suite.Require().NotNil(res)
suite.Require().NoError(app.Codec().UnmarshalJSON(res, &balance))
suite.True(balance.IsEqual(newFooCoin(50)))
}
func (suite *IntegrationTestSuite) TestQuerier_QueryAllBalances() {
app, ctx := suite.app, suite.ctx
_, _, addr := authtypes.KeyTestPubAddr()
req := abci.RequestQuery{
Path: fmt.Sprintf("custom/%s/%s", types.ModuleName, types.QueryAllBalances),
Data: []byte{},
}
querier := keeper.NewQuerier(app.BankKeeper)
res, err := querier(ctx, []string{types.QueryAllBalances}, req)
suite.Require().NotNil(err)
suite.Require().Nil(res)
req.Data = app.Codec().MustMarshalJSON(types.NewQueryAllBalancesParams(addr))
res, err = querier(ctx, []string{types.QueryAllBalances}, req)
suite.Require().NoError(err)
suite.Require().NotNil(res)
var balances sdk.Coins
suite.Require().NoError(app.Codec().UnmarshalJSON(res, &balances))
suite.True(balances.IsZero())
origCoins := sdk.NewCoins(newFooCoin(50), newBarCoin(30))
acc := app.AccountKeeper.NewAccountWithAddress(ctx, addr)
app.AccountKeeper.SetAccount(ctx, acc)
suite.Require().NoError(app.BankKeeper.SetBalances(ctx, acc.GetAddress(), origCoins))
res, err = querier(ctx, []string{types.QueryAllBalances}, req)
suite.Require().NoError(err)
suite.Require().NotNil(res)
suite.Require().NoError(app.Codec().UnmarshalJSON(res, &balances))
suite.True(balances.IsEqual(origCoins))
}
func (suite *IntegrationTestSuite) TestQuerierRouteNotFound() {
app, ctx := suite.app, suite.ctx
req := abci.RequestQuery{
Path: fmt.Sprintf("custom/%s/invalid", types.ModuleName),
Data: []byte{},
}
querier := keeper.NewQuerier(app.BankKeeper)
_, err := querier(ctx, []string{"invalid"}, req)
suite.Error(err)
}