add v1.5.2 engine back

go.mod

@@ -12,6 +12,7 @@ require (
 	github.com/dvsekhvalnov/jose2go v1.5.0
 	github.com/gogo/protobuf v1.3.3
 	github.com/golang/protobuf v1.5.3
+	github.com/google/btree v1.1.2
 	github.com/google/gofuzz v1.2.0
 	github.com/gorilla/mux v1.8.0
 	github.com/grpc-ecosystem/grpc-gateway v1.16.0
@@ -77,7 +78,6 @@ require (
 	github.com/golang/glog v1.1.0 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
-	github.com/google/btree v1.1.2 // indirect
 	github.com/google/flatbuffers v1.12.1 // indirect
 	github.com/google/orderedcode v0.0.1 // indirect
 	github.com/google/uuid v1.3.0 // indirect

x/wasm/artifacts/v152/api/api_test.go

@@ -0,0 +1,47 @@
+package api
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/CosmWasm/wasmvm/types"
+)
+
+func TestValidateAddressFailure(t *testing.T) {
+	cache, cleanup := withCache(t)
+	defer cleanup()
+
+	// create contract
+	wasm, err := ioutil.ReadFile("../../testdata/hackatom.wasm")
+	require.NoError(t, err)
+	checksum, err := StoreCode(cache, wasm)
+	require.NoError(t, err)
+
+	gasMeter := NewMockGasMeter(TESTING_GAS_LIMIT)
+	// instantiate it with this store
+	store := NewLookup(gasMeter)
+	api := NewMockAPI()
+	querier := DefaultQuerier(MOCK_CONTRACT_ADDR, types.Coins{types.NewCoin(100, "ATOM")})
+	env := MockEnvBin(t)
+	info := MockInfoBin(t, "creator")
+
+	// if the human address is larger than 32 bytes, this will lead to an error in the go side
+	longName := "long123456789012345678901234567890long"
+	msg := []byte(`{"verifier": "` + longName + `", "beneficiary": "bob"}`)
+
+	// make sure the call doesn't error, but we get a JSON-encoded error result from ContractResult
+	igasMeter := types.GasMeter(gasMeter)
+	res, _, err := Instantiate(cache, checksum, env, info, msg, &igasMeter, store, api, &querier, TESTING_GAS_LIMIT, TESTING_PRINT_DEBUG)
+	require.NoError(t, err)
+	var result types.ContractResult
+	err = json.Unmarshal(res, &result)
+	require.NoError(t, err)
+
+	// ensure the error message is what we expect
+	require.Nil(t, result.Ok)
+	// with this error
+	require.Equal(t, "Generic error: addr_validate errored: human encoding too long", result.Err)
+}