130 lines
2.8 KiB
Go
130 lines
2.8 KiB
Go
// Copyright 2016 Prometheus Team
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may 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/lic:wenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package mem
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import (
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"io/ioutil"
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"reflect"
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"testing"
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"time"
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"github.com/kylelemons/godebug/pretty"
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"github.com/prometheus/alertmanager/types"
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"github.com/prometheus/common/model"
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)
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func init() {
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pretty.CompareConfig.IncludeUnexported = true
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}
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func TestAlertsPut(t *testing.T) {
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dir, err := ioutil.TempDir("", "alerts_test")
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if err != nil {
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t.Fatal(err)
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}
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alerts, err := NewAlerts(dir)
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if err != nil {
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t.Fatal(err)
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}
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var (
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t0 = time.Now()
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t1 = t0.Add(10 * time.Minute)
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)
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insert := []*types.Alert{
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{
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Alert: model.Alert{
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Labels: model.LabelSet{"bar": "foo"},
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Annotations: model.LabelSet{"foo": "bar"},
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StartsAt: t0,
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EndsAt: t1,
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GeneratorURL: "http://example.com/prometheus",
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},
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UpdatedAt: t0,
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Timeout: false,
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}, {
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Alert: model.Alert{
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Labels: model.LabelSet{"bar": "foo2"},
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Annotations: model.LabelSet{"foo": "bar2"},
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StartsAt: t0,
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EndsAt: t1,
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GeneratorURL: "http://example.com/prometheus",
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},
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UpdatedAt: t0,
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Timeout: false,
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}, {
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Alert: model.Alert{
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Labels: model.LabelSet{"bar": "foo3"},
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Annotations: model.LabelSet{"foo": "bar3"},
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StartsAt: t0,
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EndsAt: t1,
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GeneratorURL: "http://example.com/prometheus",
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},
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UpdatedAt: t0,
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Timeout: false,
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},
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}
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if err := alerts.Put(insert...); err != nil {
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t.Fatalf("Insert failed: %s", err)
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}
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for i, a := range insert {
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res, err := alerts.Get(a.Fingerprint())
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if err != nil {
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t.Fatalf("retrieval error: %s", err)
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}
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if !alertsEqual(res, a) {
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t.Errorf("Unexpected alert: %d", i)
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t.Fatalf(pretty.Compare(res, a))
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}
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}
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}
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func alertsEqual(a1, a2 *types.Alert) bool {
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if !reflect.DeepEqual(a1.Labels, a2.Labels) {
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return false
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}
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if !reflect.DeepEqual(a1.Annotations, a2.Annotations) {
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return false
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}
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if a1.GeneratorURL != a2.GeneratorURL {
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return false
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}
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if !a1.StartsAt.Equal(a2.StartsAt) {
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return false
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}
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if !a1.EndsAt.Equal(a2.EndsAt) {
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return false
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}
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if !a1.UpdatedAt.Equal(a2.UpdatedAt) {
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return false
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}
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return a1.Timeout == a2.Timeout
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}
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func alertListEqual(a1, a2 []*types.Alert) bool {
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if len(a1) != len(a2) {
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return false
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}
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for i, a := range a1 {
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if !alertsEqual(a, a2[i]) {
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return false
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}
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}
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return true
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}
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