1 files changed, 41 insertions, 0 deletions

diff --git a/spec/graphql/mutations/issues/move_spec.rb b/spec/graphql/mutations/issues/move_spec.rb
new file mode 100644
index 00000000000..c8e9c556a3f
--- /dev/null
+++ b/spec/graphql/mutations/issues/move_spec.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Mutations::Issues::Move do
+  let_it_be(:issue) { create(:issue) }
+  let_it_be(:user) { create(:user) }
+  let_it_be(:target_project) { create(:project) }
+
+  subject(:mutation) { described_class.new(object: nil, context: { current_user: user }, field: nil) }
+
+  describe '#resolve' do
+    subject(:resolve) { mutation.resolve(project_path: issue.project.full_path, iid: issue.iid, target_project_path: target_project.full_path) }
+
+    it 'raises an error if the resource is not accessible to the user' do
+      expect { resolve }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
+    end
+
+    context 'when user does not have permissions' do
+      before do
+        issue.project.add_developer(user)
+      end
+
+      it 'returns error message' do
+        expect(resolve[:issue]).to eq(nil)
+        expect(resolve[:errors].first).to eq('Cannot move issue due to insufficient permissions!')
+      end
+    end
+
+    context 'when user has sufficient permissions' do
+      before do
+        issue.project.add_developer(user)
+        target_project.add_developer(user)
+      end
+
+      it 'moves issue' do
+        expect(resolve[:issue].project).to eq(target_project)
+      end
+    end
+  end
+end