112 lines
3.6 KiB
Ruby
112 lines
3.6 KiB
Ruby
# frozen_string_literal: true
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require 'fast_spec_helper'
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require 'json_schemer'
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RSpec.describe PagerDuty::WebhookPayloadParser do
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describe '.call' do
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let(:fixture_file) do
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File.read(File.join(File.dirname(__FILE__), '../../fixtures/pager_duty/webhook_incident_trigger.json'))
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end
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let(:triggered_event) do
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{
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'event' => 'incident.trigger',
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'incident' => {
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'url' => 'https://webdemo.pagerduty.com/incidents/PRORDTY',
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'incident_number' => 33,
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'title' => 'My new incident',
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'status' => 'triggered',
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'created_at' => '2017-09-26T15:14:36Z',
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'urgency' => 'high',
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'incident_key' => nil,
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'assignees' => [{
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'summary' => 'Laura Haley',
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'url' => 'https://webdemo.pagerduty.com/users/P553OPV'
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}],
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'impacted_services' => [{
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'summary' => 'Production XDB Cluster',
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'url' => 'https://webdemo.pagerduty.com/services/PN49J75'
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}]
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}
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}
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end
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subject(:parse) { described_class.call(payload) }
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context 'when payload is a correct PagerDuty payload' do
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let(:payload) { Gitlab::Json.parse(fixture_file) }
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it 'returns parsed payload' do
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is_expected.to eq([triggered_event])
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end
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context 'when assignments summary and html_url are blank' do
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before do
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payload['messages'].each do |m|
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m['incident']['assignments'] = [{ 'assignee' => { 'summary' => '', 'html_url' => '' } }]
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end
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end
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it 'returns parsed payload with blank assignees' do
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assignees = parse.map { |events| events['incident'].slice('assignees') }
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expect(assignees).to eq([{ 'assignees' => [] }])
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end
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end
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context 'when impacted_services summary and html_url are blank' do
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before do
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payload['messages'].each do |m|
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m['incident']['impacted_services'] = [{ 'summary' => '', 'html_url' => '' }]
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end
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end
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it 'returns parsed payload with blank assignees' do
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assignees = parse.map { |events| events['incident'].slice('impacted_services') }
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expect(assignees).to eq([{ 'impacted_services' => [] }])
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end
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end
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end
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context 'when payload schema is invalid' do
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let(:payload) { { 'messages' => [{ 'event' => 'incident.trigger' }] } }
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it 'returns payload with blank incidents' do
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is_expected.to eq([])
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end
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end
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context 'when payload consists of two messages' do
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context 'when one of the messages has no incident data' do
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let(:payload) do
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valid_payload = Gitlab::Json.parse(fixture_file)
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event = { 'event' => 'incident.trigger' }
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valid_payload['messages'] = valid_payload['messages'].append(event)
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valid_payload
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end
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it 'returns parsed payload with valid events only' do
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is_expected.to eq([triggered_event])
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end
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end
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context 'when one of the messages has unknown event' do
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let(:payload) do
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valid_payload = Gitlab::Json.parse(fixture_file)
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event = { 'event' => 'incident.unknown', 'incident' => valid_payload['messages'].first['incident'] }
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valid_payload['messages'] = valid_payload['messages'].append(event)
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valid_payload
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end
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it 'returns parsed payload' do
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unknown_event = triggered_event.dup
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unknown_event['event'] = 'incident.unknown'
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is_expected.to contain_exactly(triggered_event, unknown_event)
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end
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end
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end
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end
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end
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