Add Vat tune transformer

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

@@ -0,0 +1,21 @@
+package vat_tune
+
+import (
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_tune"
+)
+
+type MockVatTuneConverter struct {
+	err        error
+	PassedLogs []types.Log
+}
+
+func (converter *MockVatTuneConverter) ToModels(ethLogs []types.Log) ([]vat_tune.VatTuneModel, error) {
+	converter.PassedLogs = ethLogs
+	return []vat_tune.VatTuneModel{test_data.VatTuneModel}, converter.err
+}
+
+func (converter *MockVatTuneConverter) SetConverterError(e error) {
+	converter.err = e
+}

pkg/transformers/test_data/mocks/vat_tune/repository.go

@@ -0,0 +1,57 @@
+package vat_tune
+
+import (
+	. "github.com/onsi/gomega"
+
+	"github.com/vulcanize/vulcanizedb/pkg/core"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_tune"
+)
+
+type MockVatTuneRepository struct {
+	createErr                       error
+	markHeaderCheckedErr            error
+	markHeaderCheckedPassedHeaderID int64
+	missingHeaders                  []core.Header
+	missingHeadersErr               error
+	PassedStartingBlockNumber       int64
+	PassedEndingBlockNumber         int64
+	PassedHeaderID                  int64
+	PassedModels                    []vat_tune.VatTuneModel
+}
+
+func (repository *MockVatTuneRepository) Create(headerID int64, models []vat_tune.VatTuneModel) error {
+	repository.PassedHeaderID = headerID
+	repository.PassedModels = models
+	return repository.createErr
+}
+
+func (repository *MockVatTuneRepository) MarkHeaderChecked(headerID int64) error {
+	repository.markHeaderCheckedPassedHeaderID = headerID
+	return repository.markHeaderCheckedErr
+}
+
+func (repository *MockVatTuneRepository) MissingHeaders(startingBlockNumber, endingBlockNumber int64) ([]core.Header, error) {
+	repository.PassedStartingBlockNumber = startingBlockNumber
+	repository.PassedEndingBlockNumber = endingBlockNumber
+	return repository.missingHeaders, repository.missingHeadersErr
+}
+
+func (repository *MockVatTuneRepository) SetMissingHeadersErr(e error) {
+	repository.missingHeadersErr = e
+}
+
+func (repository *MockVatTuneRepository) SetMissingHeaders(headers []core.Header) {
+	repository.missingHeaders = headers
+}
+
+func (repository *MockVatTuneRepository) AssertMarkHeaderCheckedCalledWith(i int64) {
+	Expect(repository.markHeaderCheckedPassedHeaderID).To(Equal(i))
+}
+
+func (repository *MockVatTuneRepository) SetMarkHeaderCheckedErr(e error) {
+	repository.markHeaderCheckedErr = e
+}
+
+func (repository *MockVatTuneRepository) SetCreateError(e error) {
+	repository.createErr = e
+}