Add Vat init transformer

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

@@ -0,0 +1,21 @@
+package vat_init
+
+import (
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/test_data"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_init"
+)
+
+type MockVatInitConverter struct {
+	converterErr error
+	PassedLog    types.Log
+}
+
+func (converter *MockVatInitConverter) ToModel(ethLog types.Log) (vat_init.VatInitModel, error) {
+	converter.PassedLog = ethLog
+	return test_data.VatInitModel, converter.converterErr
+}
+
+func (converter *MockVatInitConverter) SetConverterError(e error) {
+	converter.converterErr = e
+}

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

@@ -0,0 +1,40 @@
+package vat_init
+
+import (
+	"github.com/vulcanize/vulcanizedb/pkg/core"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_init"
+)
+
+type MockVatInitRepository struct {
+	createErr                 error
+	missingHeaders            []core.Header
+	missingHeadersErr         error
+	PassedStartingBlockNumber int64
+	PassedEndingBlockNumber   int64
+	PassedHeaderID            int64
+	PassedModel               vat_init.VatInitModel
+}
+
+func (repository *MockVatInitRepository) Create(headerID int64, model vat_init.VatInitModel) error {
+	repository.PassedHeaderID = headerID
+	repository.PassedModel = model
+	return repository.createErr
+}
+
+func (repository *MockVatInitRepository) MissingHeaders(startingBlockNumber, endingBlockNumber int64) ([]core.Header, error) {
+	repository.PassedStartingBlockNumber = startingBlockNumber
+	repository.PassedEndingBlockNumber = endingBlockNumber
+	return repository.missingHeaders, repository.missingHeadersErr
+}
+
+func (repository *MockVatInitRepository) SetMissingHeadersErr(e error) {
+	repository.missingHeadersErr = e
+}
+
+func (repository *MockVatInitRepository) SetMissingHeaders(headers []core.Header) {
+	repository.missingHeaders = headers
+}
+
+func (repository *MockVatInitRepository) SetCreateError(e error) {
+	repository.createErr = e
+}

pkg/transformers/test_data/vat_init.go

@@ -0,0 +1,35 @@
+package test_data
+
+import (
+	"encoding/json"
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/common/hexutil"
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/vulcanize/vulcanizedb/pkg/transformers/vat_init"
+)
+
+var VatAddress = "0x239E6f0AB02713f1F8AA90ebeDeD9FC66Dc96CD6"
+
+var EthVatInitLog = types.Log{
+	Address: common.HexToAddress(VatAddress),
+	Topics: []common.Hash{
+		common.HexToHash("0x3b66319500000000000000000000000000000000000000000000000000000000"),
+		common.HexToHash("0x66616b6520696c6b000000000000000000000000000000000000000000000000"),
+		common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000000"),
+		common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000000"),
+	},
+	Data:        hexutil.MustDecode("0x000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000243b66319566616b6520696c6b000000000000000000000000000000000000000000000000"),
+	BlockNumber: 24,
+	TxHash:      common.HexToHash("0xe8f39fbb7fea3621f543868f19b1114e305aff6a063a30d32835ff1012526f91"),
+	TxIndex:     7,
+	BlockHash:   common.HexToHash("0xe3dd2e05bd8b92833e20ed83e2171bbc06a9ec823232eca1730a807bd8f5edc0"),
+	Index:       0,
+	Removed:     false,
+}
+
+var rawVatInitLog, _ = json.Marshal(EthVatInitLog)
+var VatInitModel = vat_init.VatInitModel{
+	Ilk:              "fake ilk",
+	TransactionIndex: EthVatInitLog.TxIndex,
+	Raw:              rawVatInitLog,
+}