Add latest changes from gitlab-org/gitlab@master

1 files changed, 104 insertions, 0 deletions

diff --git a/spec/services/incident_management/pager_duty/create_incident_issue_service_spec.rb b/spec/services/incident_management/pager_duty/create_incident_issue_service_spec.rb
new file mode 100644
index 00000000000..cf43ed2411d
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+++ b/spec/services/incident_management/pager_duty/create_incident_issue_service_spec.rb
@@ -0,0 +1,104 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe IncidentManagement::PagerDuty::CreateIncidentIssueService do
+  let_it_be(:project, reload: true) { create(:project) }
+  let_it_be(:user) { User.alert_bot }
+  let(:webhook_payload) { Gitlab::Json.parse(fixture_file('pager_duty/webhook_incident_trigger.json')) }
+  let(:parsed_payload) { ::PagerDuty::WebhookPayloadParser.call(webhook_payload) }
+  let(:incident_payload) { parsed_payload.first['incident'] }
+
+  subject(:execute) { described_class.new(project, incident_payload).execute }
+
+  describe '#execute' do
+    context 'when pagerduty_webhook feature enabled' do
+      before do
+        stub_feature_flags(pagerduty_webhook: project)
+      end
+
+      context 'when PagerDuty webhook setting is active' do
+        let_it_be(:incident_management_setting) { create(:project_incident_management_setting, project: project, pagerduty_active: true) }
+
+        context 'when issue can be created' do
+          it 'creates a new issue' do
+            expect { execute }.to change(Issue, :count).by(1)
+          end
+
+          it 'responds with success' do
+            response = execute
+
+            expect(response).to be_success
+            expect(response.payload[:issue]).to be_kind_of(Issue)
+          end
+
+          it 'the issue author is Alert bot' do
+            expect(execute.payload[:issue].author).to eq(User.alert_bot)
+          end
+
+          it 'issue has a correct title' do
+            expect(execute.payload[:issue].title).to eq(incident_payload['title'])
+          end
+
+          it 'issue has a correct description' do
+            markdown_line_break = '  '
+
+            expect(execute.payload[:issue].description).to eq(
+              <<~MARKDOWN.chomp
+                **Incident:** [My new incident](https://webdemo.pagerduty.com/incidents/PRORDTY)#{markdown_line_break}
+                **Incident number:** 33#{markdown_line_break}
+                **Urgency:** high#{markdown_line_break}
+                **Status:** triggered#{markdown_line_break}
+                **Incident key:** #{markdown_line_break}
+                **Created at:** 26 September 2017, 3:14PM (UTC)#{markdown_line_break}
+                **Assignees:** [Laura Haley](https://webdemo.pagerduty.com/users/P553OPV)#{markdown_line_break}
+                **Impacted services:** [Production XDB Cluster](https://webdemo.pagerduty.com/services/PN49J75)
+              MARKDOWN
+            )
+          end
+        end
+
+        context 'when the payload does not contain a title' do
+          let(:incident_payload) { {} }
+
+          it 'does not create a GitLab issue' do
+            expect { execute }.not_to change(Issue, :count)
+          end
+
+          it 'responds with error' do
+            expect(execute).to be_error
+            expect(execute.message).to eq("Title can't be blank")
+          end
+        end
+      end
+
+      context 'when PagerDuty webhook setting is not active' do
+        let_it_be(:incident_management_setting) { create(:project_incident_management_setting, project: project, pagerduty_active: false) }
+
+        it 'does not create a GitLab issue' do
+          expect { execute }.not_to change(Issue, :count)
+        end
+
+        it 'responds with forbidden' do
+          expect(execute).to be_error
+          expect(execute.http_status).to eq(:forbidden)
+        end
+      end
+    end
+
+    context 'when pagerduty_webhook feature disabled' do
+      before do
+        stub_feature_flags(pagerduty_webhook: false)
+      end
+
+      it 'does not create a GitLab issue' do
+        expect { execute }.not_to change(Issue, :count)
+      end
+
+      it 'responds with forbidden' do
+        expect(execute).to be_error
+        expect(execute.http_status).to eq(:forbidden)
+      end
+    end
+  end
+end