1 files changed, 114 insertions, 0 deletions
diff --git a/spec/services/projects/move_access_service_spec.rb b/spec/services/projects/move_access_service_spec.rb
new file mode 100644
index 00000000000..a820ebd91f4
--- /dev/null
+++ b/spec/services/projects/move_access_service_spec.rb
@@ -0,0 +1,114 @@
+require 'spec_helper'
+
+describe Projects::MoveAccessService do
+  let(:user) { create(:user) }
+  let(:group) { create(:group) }
+  let(:project_with_access) { create(:project, namespace: user.namespace) }
+  let(:master_user) { create(:user) }
+  let(:reporter_user) { create(:user) }
+  let(:developer_user) { create(:user) }
+  let(:master_group) { create(:group) }
+  let(:reporter_group) { create(:group) }
+  let(:developer_group) { create(:group) }
+
+  before do
+    project_with_access.add_master(master_user)
+    project_with_access.add_developer(developer_user)
+    project_with_access.add_reporter(reporter_user)
+    project_with_access.project_group_links.create(group: master_group, group_access: Gitlab::Access::MASTER)
+    project_with_access.project_group_links.create(group: developer_group, group_access: Gitlab::Access::DEVELOPER)
+    project_with_access.project_group_links.create(group: reporter_group, group_access: Gitlab::Access::REPORTER)
+  end
+
+  subject { described_class.new(target_project, user) }
+
+  describe '#execute' do
+    shared_examples 'move the accesses' do
+      it do
+        expect(project_with_access.project_members.count).to eq 4
+        expect(project_with_access.project_group_links.count).to eq 3
+        expect(project_with_access.authorized_users.count).to eq 4
+
+        subject.execute(project_with_access)
+
+        expect(project_with_access.project_members.count).to eq 0
+        expect(project_with_access.project_group_links.count).to eq 0
+        expect(project_with_access.authorized_users.count).to eq 1
+        expect(target_project.project_members.count).to eq 4
+        expect(target_project.project_group_links.count).to eq 3
+        expect(target_project.authorized_users.count).to eq 4
+      end
+
+      it 'rollbacks if an exception is raised' do
+        allow(subject).to receive(:success).and_raise(StandardError)
+
+        expect { subject.execute(project_with_groups) }.to raise_error(StandardError)
+
+        expect(project_with_access.project_members.count).to eq 4
+        expect(project_with_access.project_group_links.count).to eq 3
+        expect(project_with_access.authorized_users.count).to eq 4
+      end
+    end
+
+    context 'when both projects are in the same namespace' do
+      let(:target_project) { create(:project, namespace: user.namespace) }
+
+      it 'does not refresh project owner authorized projects' do
+        allow(project_with_access).to receive(:namespace).and_return(user.namespace)
+        expect(project_with_access.namespace).not_to receive(:refresh_project_authorizations)
+        expect(target_project.namespace).not_to receive(:refresh_project_authorizations)
+
+        subject.execute(project_with_access)
+      end
+
+      it_behaves_like 'move the accesses'
+    end
+
+    context 'when projects are in different namespaces' do
+      let(:target_project) { create(:project, namespace: group) }
+
+      before do
+        group.add_owner(user)
+      end
+
+      it 'refreshes both project owner authorized projects' do
+        allow(project_with_access).to receive(:namespace).and_return(user.namespace)
+        expect(user.namespace).to receive(:refresh_project_authorizations).once
+        expect(group).to receive(:refresh_project_authorizations).once
+
+        subject.execute(project_with_access)
+      end
+
+      it_behaves_like 'move the accesses'
+    end
+
+    context 'when remove_remaining_elements is false' do
+      let(:target_project) { create(:project, namespace: user.namespace) }
+      let(:options) { { remove_remaining_elements: false } }
+
+      it 'does not remove remaining memberships' do
+        target_project.add_master(master_user)
+
+        subject.execute(project_with_access, options)
+
+        expect(project_with_access.project_members.count).not_to eq 0
+      end
+
+      it 'does not remove remaining group links' do
+        target_project.project_group_links.create(group: master_group, group_access: Gitlab::Access::MASTER)
+
+        subject.execute(project_with_access, options)
+
+        expect(project_with_access.project_group_links.count).not_to eq 0
+      end
+
+      it 'does not remove remaining authorizations' do
+        target_project.add_developer(developer_user)
+
+        subject.execute(project_with_access, options)
+
+        expect(project_with_access.project_authorizations.count).not_to eq 0
+      end
+    end
+  end
+end