1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::AlertManagement::AlertParams do
let_it_be(:project) { create(:project, :repository, :private) }
describe '.from_generic_alert' do
let(:started_at) { Time.current.change(usec: 0).rfc3339 }
let(:default_payload) do
{
'title' => 'Alert title',
'description' => 'Description',
'monitoring_tool' => 'Monitoring tool name',
'service' => 'Service',
'hosts' => ['gitlab.com'],
'start_time' => started_at,
'some' => { 'extra' => { 'payload' => 'here' } }
}
end
let(:payload) { default_payload }
subject { described_class.from_generic_alert(project: project, payload: payload) }
it 'returns Alert compatible parameters' do
is_expected.to eq(
project_id: project.id,
title: 'Alert title',
description: 'Description',
monitoring_tool: 'Monitoring tool name',
service: 'Service',
severity: 'critical',
hosts: ['gitlab.com'],
payload: payload,
started_at: started_at,
ended_at: nil,
fingerprint: nil,
environment: nil
)
end
context 'when severity given' do
let(:payload) { default_payload.merge(severity: 'low') }
it 'returns Alert compatible parameters' do
expect(subject[:severity]).to eq('low')
end
end
context 'when there are no hosts in the payload' do
let(:payload) { {} }
it 'hosts param is an empty array' do
expect(subject[:hosts]).to be_empty
end
end
end
describe '.from_prometheus_alert' do
let(:payload) do
{
'status' => 'firing',
'labels' => {
'alertname' => 'GitalyFileServerDown',
'channel' => 'gitaly',
'pager' => 'pagerduty',
'severity' => 's1'
},
'annotations' => {
'description' => 'Alert description',
'runbook' => 'troubleshooting/gitaly-down.md',
'title' => 'Alert title'
},
'startsAt' => '2020-04-27T10:10:22.265949279Z',
'endsAt' => '0001-01-01T00:00:00Z',
'generatorURL' => 'http://8d467bd4607a:9090/graph?g0.expr=vector%281%29&g0.tab=1',
'fingerprint' => 'b6ac4d42057c43c1'
}
end
let(:parsed_alert) { Gitlab::Alerting::Alert.new(project: project, payload: payload) }
subject { described_class.from_prometheus_alert(project: project, parsed_alert: parsed_alert) }
it 'returns Alert-compatible params' do
is_expected.to eq(
project_id: project.id,
title: 'Alert title',
description: 'Alert description',
monitoring_tool: 'Prometheus',
payload: payload,
started_at: parsed_alert.starts_at,
ended_at: parsed_alert.ends_at,
fingerprint: parsed_alert.gitlab_fingerprint,
environment: parsed_alert.environment,
prometheus_alert: parsed_alert.gitlab_alert
)
end
end
end
|
