1 files changed, 69 insertions, 0 deletions
diff --git a/spec/services/incident_management/incidents/create_service_spec.rb b/spec/services/incident_management/incidents/create_service_spec.rb
new file mode 100644
index 00000000000..404c428cd94
--- /dev/null
+++ b/spec/services/incident_management/incidents/create_service_spec.rb
@@ -0,0 +1,69 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe IncidentManagement::Incidents::CreateService do
+  let_it_be(:project) { create(:project) }
+  let_it_be(:user) { User.alert_bot }
+  let(:description) { 'Incident description' }
+
+  describe '#execute' do
+    subject(:create_incident) { described_class.new(project, user, title: title, description: description).execute }
+
+    context 'when incident has title and description' do
+      let(:title) { 'Incident title' }
+      let(:new_issue) { Issue.last! }
+      let(:label_title) { IncidentManagement::CreateIncidentLabelService::LABEL_PROPERTIES[:title] }
+
+      it 'responds with success' do
+        expect(create_incident).to be_success
+      end
+
+      it 'creates an incident issue' do
+        expect { create_incident }.to change(Issue, :count).by(1)
+      end
+
+      it 'created issue has correct attributes' do
+        create_incident
+        aggregate_failures do
+          expect(new_issue.title).to eq(title)
+          expect(new_issue.description).to eq(description)
+          expect(new_issue.author).to eq(user)
+          expect(new_issue.issue_type).to eq('incident')
+          expect(new_issue.labels.map(&:title)).to eq([label_title])
+        end
+      end
+
+      context 'when incident label does not exists' do
+        it 'creates incident label' do
+          expect { create_incident }.to change { project.labels.where(title: label_title).count }.by(1)
+        end
+      end
+
+      context 'when incident label already exists' do
+        let!(:label) { create(:label, project: project, title: label_title) }
+
+        it 'does not create new labels' do
+          expect { create_incident }.not_to change(Label, :count)
+        end
+      end
+    end
+
+    context 'when incident has no title' do
+      let(:title) { '' }
+
+      it 'does not create an issue' do
+        expect { create_incident }.not_to change(Issue, :count)
+      end
+
+      it 'responds with errors' do
+        expect(create_incident).to be_error
+        expect(create_incident.message).to eq("Title can't be blank")
+      end
+
+      it 'result payload contains an Issue object' do
+        expect(create_incident.payload[:issue]).to be_kind_of(Issue)
+      end
+    end
+  end
+end