1 files changed, 60 insertions, 0 deletions
diff --git a/spec/graphql/mutations/alert_management/create_alert_issue_spec.rb b/spec/graphql/mutations/alert_management/create_alert_issue_spec.rb
new file mode 100644
index 00000000000..1e51767cf0e
--- /dev/null
+++ b/spec/graphql/mutations/alert_management/create_alert_issue_spec.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Mutations::AlertManagement::CreateAlertIssue do
+  let_it_be(:current_user) { create(:user) }
+  let_it_be(:project) { create(:project) }
+  let_it_be(:alert) { create(:alert_management_alert, project: project, status: 'triggered') }
+  let(:args) { { project_path: project.full_path, iid: alert.iid } }
+
+  specify { expect(described_class).to require_graphql_authorizations(:update_alert_management_alert) }
+
+  describe '#resolve' do
+    subject(:resolve) { mutation_for(project, current_user).resolve(args) }
+
+    context 'user has access to project' do
+      before do
+        project.add_developer(current_user)
+      end
+
+      context 'when CreateAlertIssueService responds with success' do
+        it 'returns the issue with no errors' do
+          expect(resolve).to eq(
+            alert: alert.reload,
+            issue: Issue.last!,
+            errors: []
+          )
+        end
+      end
+
+      context 'when CreateAlertIssue responds with an error' do
+        before do
+          allow_any_instance_of(::AlertManagement::CreateAlertIssueService)
+            .to receive(:execute)
+            .and_return(ServiceResponse.error(payload: { issue: nil }, message: 'An issue already exists'))
+        end
+
+        it 'returns errors' do
+          expect(resolve).to eq(
+            alert: alert,
+            issue: nil,
+            errors: ['An issue already exists']
+          )
+        end
+      end
+    end
+
+    context 'when resource is not accessible to the user' do
+      it 'raises an error if the resource is not accessible to the user' do
+        expect { subject }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
+      end
+    end
+  end
+
+  private
+
+  def mutation_for(project, user)
+    described_class.new(object: project, context: { current_user: user }, field: nil)
+  end
+end