ipld-eth-server/pkg/fakes/mock_tailer.go

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2019-04-26 15:42:40 +00:00
// 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 fakes
import (
"github.com/hpcloud/tail"
"gopkg.in/tomb.v1"
)
type MockTailer struct {
Lines chan *tail.Line
TailErr error
}
func NewMockTailer() *MockTailer {
return &MockTailer{
Lines: make(chan *tail.Line, 1),
}
}
func (mock *MockTailer) Tail() (*tail.Tail, error) {
fakeTail := &tail.Tail{
Filename: "",
Lines: mock.Lines,
Config: tail.Config{},
Tomb: tomb.Tomb{},
}
return fakeTail, mock.TailErr
}