Rename variables to increase tests readability

spec/requests/api/graphql/project/alert_management/alerts_spec.rb

@@ -7,8 +7,8 @@ describe 'getting Alert Management Alerts' do
   let_it_be(:payload) { { 'custom' => { 'alert' => 'payload' } } }
   let_it_be(:project) { create(:project, :repository) }
   let_it_be(:current_user) { create(:user) }
-  let_it_be(:alert_1) { create(:alert_management_alert, :all_fields, :resolved, project: project, issue: nil, severity: :low) }
-  let_it_be(:alert_2) { create(:alert_management_alert, :all_fields, project: project, severity: :critical, payload: payload) }
+  let_it_be(:resolved_alert) { create(:alert_management_alert, :all_fields, :resolved, project: project, issue: nil, severity: :low) }
+  let_it_be(:triggered_alert) { create(:alert_management_alert, :all_fields, project: project, severity: :critical, payload: payload) }
   let_it_be(:other_project_alert) { create(:alert_management_alert, :all_fields) }
   let(:params) { {} }
 
@@ -58,38 +58,38 @@ describe 'getting Alert Management Alerts' do
 
       it 'returns the correct properties of the alerts' do
         expect(first_alert).to include(
-          'iid' => alert_2.iid.to_s,
-          'issueIid' => alert_2.issue_iid.to_s,
-          'title' => alert_2.title,
-          'description' => alert_2.description,
-          'severity' => alert_2.severity.upcase,
+          'iid' => triggered_alert.iid.to_s,
+          'issueIid' => triggered_alert.issue_iid.to_s,
+          'title' => triggered_alert.title,
+          'description' => triggered_alert.description,
+          'severity' => triggered_alert.severity.upcase,
           'status' => 'TRIGGERED',
-          'monitoringTool' => alert_2.monitoring_tool,
-          'service' => alert_2.service,
-          'hosts' => alert_2.hosts,
-          'eventCount' => alert_2.events,
-          'startedAt' => alert_2.started_at.strftime('%Y-%m-%dT%H:%M:%SZ'),
+          'monitoringTool' => triggered_alert.monitoring_tool,
+          'service' => triggered_alert.service,
+          'hosts' => triggered_alert.hosts,
+          'eventCount' => triggered_alert.events,
+          'startedAt' => triggered_alert.started_at.strftime('%Y-%m-%dT%H:%M:%SZ'),
           'endedAt' => nil,
           'details' => { 'custom.alert' => 'payload' },
-          'createdAt' => alert_2.created_at.strftime('%Y-%m-%dT%H:%M:%SZ'),
-          'updatedAt' => alert_2.updated_at.strftime('%Y-%m-%dT%H:%M:%SZ')
+          'createdAt' => triggered_alert.created_at.strftime('%Y-%m-%dT%H:%M:%SZ'),
+          'updatedAt' => triggered_alert.updated_at.strftime('%Y-%m-%dT%H:%M:%SZ')
         )
 
         expect(second_alert).to include(
-          'iid' => alert_1.iid.to_s,
+          'iid' => resolved_alert.iid.to_s,
           'issueIid' => nil,
           'status' => 'RESOLVED',
-          'endedAt' => alert_1.ended_at.strftime('%Y-%m-%dT%H:%M:%SZ')
+          'endedAt' => resolved_alert.ended_at.strftime('%Y-%m-%dT%H:%M:%SZ')
         )
       end
 
       context 'with iid given' do
-        let(:params) { { iid: alert_1.iid.to_s } }
+        let(:params) { { iid: resolved_alert.iid.to_s } }
 
         it_behaves_like 'a working graphql query'
 
         it { expect(alerts.size).to eq(1) }
-        it { expect(first_alert['iid']).to eq(alert_1.iid.to_s) }
+        it { expect(first_alert['iid']).to eq(resolved_alert.iid.to_s) }
       end
 
       context 'sorting data given' do
@@ -99,25 +99,25 @@ describe 'getting Alert Management Alerts' do
         it_behaves_like 'a working graphql query'
 
         it 'sorts in the correct order' do
-          expect(iids).to eq [alert_1.iid.to_s, alert_2.iid.to_s]
+          expect(iids).to eq [resolved_alert.iid.to_s, triggered_alert.iid.to_s]
         end
 
         context 'ascending order' do
           let(:params) { 'sort: SEVERITY_ASC' }
 
           it 'sorts in the correct order' do
-            expect(iids).to eq [alert_2.iid.to_s, alert_1.iid.to_s]
+            expect(iids).to eq [triggered_alert.iid.to_s, resolved_alert.iid.to_s]
           end
         end
       end
 
       context 'searching' do
-        let(:params) { { search: alert_1.title } }
+        let(:params) { { search: resolved_alert.title } }
 
         it_behaves_like 'a working graphql query'
 
         it { expect(alerts.size).to eq(1) }
-        it { expect(first_alert['iid']).to eq(alert_1.iid.to_s) }
+        it { expect(first_alert['iid']).to eq(resolved_alert.iid.to_s) }
 
         context 'unknown criteria' do
           let(:params) { { search: 'something random' } }