ipld-eth-server/libraries/shared/mocks/log_extractor.go
Rob Mulholand 666ea1c325 Update checked headers for new transformers
- If a header was marked as checked before a transformer was added to
  the watcher, mark all headers since the new transformer's starting
  block number as unchecked.
2019-08-28 09:25:14 -05:00

48 lines
1.8 KiB
Go

// VulcanizeDB
// Copyright © 2019 Vulcanize
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package mocks
import (
"github.com/vulcanize/vulcanizedb/libraries/shared/constants"
"github.com/vulcanize/vulcanizedb/libraries/shared/transformer"
)
type MockLogExtractor struct {
AddedConfigs []transformer.EventTransformerConfig
AddTransformerConfigError error
ExtractLogsCount int
ExtractLogsErrors []error
MissingHeadersExist []bool
}
func (extractor *MockLogExtractor) AddTransformerConfig(config transformer.EventTransformerConfig) error {
extractor.AddedConfigs = append(extractor.AddedConfigs, config)
return extractor.AddTransformerConfigError
}
func (extractor *MockLogExtractor) ExtractLogs(recheckHeaders constants.TransformerExecution) (error, bool) {
extractor.ExtractLogsCount++
var errorThisRun error
errorThisRun, extractor.ExtractLogsErrors = extractor.ExtractLogsErrors[0], extractor.ExtractLogsErrors[1:]
if errorThisRun != nil {
return errorThisRun, false
}
var missingHeadersExist bool
missingHeadersExist, extractor.MissingHeadersExist = extractor.MissingHeadersExist[0], extractor.MissingHeadersExist[1:]
return nil, missingHeadersExist
}