mirror of
https://github.com/Icinga/icingabeat.git
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87 lines
2.1 KiB
Go
87 lines
2.1 KiB
Go
// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package channel
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/elastic/beats/libbeat/beat"
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"github.com/elastic/beats/libbeat/tests/resources"
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)
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type dummyOutletter struct {
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closed bool
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c chan struct{}
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}
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func (o *dummyOutletter) OnEvent(event beat.Event) bool {
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return true
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}
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func (o *dummyOutletter) Close() error {
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o.closed = true
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close(o.c)
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return nil
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}
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func (o *dummyOutletter) Done() <-chan struct{} {
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return o.c
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}
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func TestCloseOnSignal(t *testing.T) {
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goroutines := resources.NewGoroutinesChecker()
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defer goroutines.Check(t)
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o := &dummyOutletter{c: make(chan struct{})}
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sig := make(chan struct{})
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CloseOnSignal(o, sig)
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close(sig)
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}
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func TestCloseOnSignalClosed(t *testing.T) {
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goroutines := resources.NewGoroutinesChecker()
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defer goroutines.Check(t)
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o := &dummyOutletter{c: make(chan struct{})}
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sig := make(chan struct{})
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c := CloseOnSignal(o, sig)
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c.Close()
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}
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func TestSubOutlet(t *testing.T) {
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goroutines := resources.NewGoroutinesChecker()
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defer goroutines.Check(t)
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o := &dummyOutletter{c: make(chan struct{})}
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so := SubOutlet(o)
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so.Close()
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assert.False(t, o.closed)
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}
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func TestCloseOnSignalSubOutlet(t *testing.T) {
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goroutines := resources.NewGoroutinesChecker()
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defer goroutines.Check(t)
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o := &dummyOutletter{c: make(chan struct{})}
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c := CloseOnSignal(SubOutlet(o), make(chan struct{}))
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o.Close()
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c.Close()
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}
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