Add Drip drip transformer

pkg/transformers/test_data/mocks/drip_drip/converter.go

@@ -0,0 +1,35 @@
+// Copyright 2018 Vulcanize
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package drip_drip
+
+import (
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/drip_drip"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
+)
+
+type MockDripDripConverter struct {
+	Err       error
+	PassedLog types.Log
+}
+
+func (converter *MockDripDripConverter) ToModel(ethLog types.Log) (drip_drip.DripDripModel, error) {
+	converter.PassedLog = ethLog
+	return test_data.DripDripModel, converter.Err
+}
+
+func (converter *MockDripDripConverter) SetConverterError(e error) {
+	converter.Err = e
+}