add testing code for contract info query wasm interface

x/wasm/keeper/custom_test.go

@@ -88,6 +88,9 @@ type bindingsTesterTaxCapQueryMsg struct {
 type bindingsTesterExchangeRatesQueryMsg struct {
 	ExchangeRates exchangeRatesQueryMsg `json:"exchange_rates"`
 }
+type bindingsTesterContractInfoQuerymsg struct {
+	ContractInfo contractInfoQueryMsg `json:"contract_info"`
+}
 type swapQueryMsg struct {
 	OfferCoin wasmvmtypes.Coin `json:"offer_coin"`
 	AskDenom  string           `json:"ask_denom"`
@@ -100,6 +103,9 @@ type exchangeRatesQueryMsg struct {
 	BaseDenom   string   `json:"base_denom"`
 	QuoteDenoms []string `json:"quote_denoms"`
 }
+type contractInfoQueryMsg struct {
+	ContractAddress string `json:"contract_address"`
+}
 
 func TestInstantiateMaker(t *testing.T) {
 	input := CreateTestInput(t)
@@ -240,6 +246,37 @@ func TestExchangeRatesQuerier(t *testing.T) {
 	require.Equal(t, KRWExchangeRate, exchangeRateDec)
 }
 
+func TestContractInfoQuerier(t *testing.T) {
+	input, _, testerAddr, _ := setupBindingsTesterContract(t)
+
+	ctx, keeper := input.Ctx, input.WasmKeeper
+
+	contractInfoQueryMsg := bindingsTesterContractInfoQuerymsg{
+		ContractInfo: contractInfoQueryMsg{
+			ContractAddress: testerAddr.String(),
+		},
+	}
+
+	bz, err := json.Marshal(contractInfoQueryMsg)
+	require.NoError(t, err)
+
+	res, err := keeper.queryToContract(ctx, testerAddr, bz)
+	require.NoError(t, err)
+
+	var contractInfoResponse ContractInfoQueryResponse
+	err = json.Unmarshal(res, &contractInfoResponse)
+	require.NoError(t, err)
+
+	contractInfo, err := keeper.GetContractInfo(ctx, testerAddr)
+	require.NoError(t, err)
+	require.Equal(t, contractInfoResponse, ContractInfoQueryResponse{
+		CodeID:  contractInfo.CodeID,
+		Address: contractInfo.Address,
+		Creator: contractInfo.Creator,
+		Admin:   contractInfo.Admin,
+	})
+}
+
 func TestBuyMsg(t *testing.T) {
 	input, creatorAddr, makerAddr, offerCoin := setupMakerContract(t)
 

x/wasm/keeper/wasm_interface.go

@@ -2,6 +2,7 @@ package keeper
 
 import (
 	"encoding/json"
+	"fmt"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
@@ -189,6 +190,7 @@ func (querier WasmQuerier) QueryCustom(ctx sdk.Context, data json.RawMessage) ([
 			CodeID:  contractInfo.CodeID,
 		})
 
+		fmt.Println("SIBONG", string(bz))
 		if err != nil {
 			return nil, sdkerrors.Wrap(sdkerrors.ErrJSONMarshal, err.Error())
 		}

x/wasm/keeper/wasm_interface_test.go

@@ -235,5 +235,4 @@ func TestQueryContractInfo(t *testing.T) {
 		Admin:   "",
 		CodeID:  1,
 	})
-
 }