youtubebeat/vendor/github.com/elastic/beats/filebeat/beater/acker_test.go

88 lines
2.2 KiB
Go

// Licensed to Elasticsearch B.V. under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Elasticsearch B.V. licenses this file to you 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
//
// http://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 beater
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/elastic/beats/filebeat/input/file"
)
type mockStatefulLogger struct {
states []file.State
}
func (sf *mockStatefulLogger) Published(states []file.State) {
sf.states = states
}
type mockStatelessLogger struct {
count int
}
func (sl *mockStatelessLogger) Published(count int) bool {
sl.count = count
return true
}
func TestACKer(t *testing.T) {
tests := []struct {
name string
data []interface{}
stateless int
stateful []file.State
}{
{
name: "only stateless",
data: []interface{}{nil, nil},
stateless: 2,
},
{
name: "only stateful",
data: []interface{}{file.State{Source: "-"}, file.State{Source: "-"}},
stateful: []file.State{file.State{Source: "-"}, file.State{Source: "-"}},
stateless: 0,
},
{
name: "both",
data: []interface{}{file.State{Source: "-"}, nil, file.State{Source: "-"}},
stateful: []file.State{file.State{Source: "-"}, file.State{Source: "-"}},
stateless: 1,
},
{
name: "any other Private type",
data: []interface{}{struct{}{}, nil},
stateless: 2,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
sl := &mockStatelessLogger{}
sf := &mockStatefulLogger{}
h := newEventACKer(sl, sf)
h.ackEvents(test.data)
assert.Equal(t, test.stateless, sl.count)
assert.Equal(t, test.stateful, sf.states)
})
}
}