alertmanager-irc-relay/fake_delayer.go

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// Copyright 2021 Google LLC
//
// 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
//
// https://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 main
import (
"context"
"time"
"github.com/google/alertmanager-irc-relay/logging"
)
type FakeDelayerMaker struct{}
func (fdm *FakeDelayerMaker) NewDelayer(_ float64, _ float64, _ time.Duration) Delayer {
return &FakeDelayer{
DelayOnChan: false,
StopDelay: make(chan bool),
}
}
type FakeDelayer struct {
DelayOnChan bool
StopDelay chan bool
}
func (f *FakeDelayer) Delay() {
f.DelayContext(context.Background())
}
func (f *FakeDelayer) DelayContext(ctx context.Context) bool {
logging.Info("Faking Backoff")
if f.DelayOnChan {
logging.Info("Waiting StopDelay signal")
<-f.StopDelay
logging.Info("Received StopDelay signal")
}
return true
}