1 files changed, 94 insertions, 0 deletions
diff --git a/spec/policies/work_item_policy_spec.rb b/spec/policies/work_item_policy_spec.rb
new file mode 100644
index 00000000000..08a22a95540
--- /dev/null
+++ b/spec/policies/work_item_policy_spec.rb
@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe WorkItemPolicy do
+  let_it_be(:project) { create(:project) }
+  let_it_be(:public_project) { create(:project, :public) }
+  let_it_be(:guest) { create(:user).tap { |user| project.add_guest(user) } }
+  let_it_be(:guest_author) { create(:user).tap { |user| project.add_guest(user) } }
+  let_it_be(:reporter) { create(:user).tap { |user| project.add_reporter(user) } }
+  let_it_be(:non_member_user) { create(:user) }
+  let_it_be(:work_item) { create(:work_item, project: project) }
+  let_it_be(:authored_work_item) { create(:work_item, project: project, author: guest_author) }
+  let_it_be(:public_work_item) { create(:work_item, project: public_project) }
+
+  let(:work_item_subject) { work_item }
+
+  subject { described_class.new(current_user, work_item_subject) }
+
+  before_all do
+    public_project.add_developer(guest_author)
+  end
+
+  describe 'read_work_item' do
+    context 'when project is public' do
+      let(:work_item_subject) { public_work_item }
+
+      context 'when user is not a member of the project' do
+        let(:current_user) { non_member_user }
+
+        it { is_expected.to be_allowed(:read_work_item) }
+      end
+
+      context 'when user is a member of the project' do
+        let(:current_user) { guest_author }
+
+        it { is_expected.to be_allowed(:read_work_item) }
+      end
+    end
+
+    context 'when project is private' do
+      let(:work_item_subject) { work_item }
+
+      context 'when user is not a member of the project' do
+        let(:current_user) { non_member_user }
+
+        it { is_expected.to be_disallowed(:read_work_item) }
+      end
+
+      context 'when user is a member of the project' do
+        let(:current_user) { guest_author }
+
+        it { is_expected.to be_allowed(:read_work_item) }
+      end
+    end
+  end
+
+  describe 'update_work_item' do
+    context 'when user is reporter' do
+      let(:current_user) { reporter }
+
+      it { is_expected.to be_allowed(:update_work_item) }
+    end
+
+    context 'when user is guest' do
+      let(:current_user) { guest }
+
+      it { is_expected.to be_disallowed(:update_work_item) }
+
+      context 'when guest authored the work item' do
+        let(:work_item_subject) { authored_work_item }
+        let(:current_user) { guest_author }
+
+        it { is_expected.to be_allowed(:update_work_item) }
+      end
+    end
+  end
+
+  describe 'delete_work_item' do
+    context 'when user is a member of the project' do
+      let(:work_item_subject) { work_item }
+      let(:current_user) { reporter }
+
+      it { is_expected.to be_disallowed(:delete_work_item) }
+
+      context 'when guest authored the work item' do
+        let(:work_item_subject) { authored_work_item }
+        let(:current_user) { guest_author }
+
+        it { is_expected.to be_allowed(:delete_work_item) }
+      end
+    end
+  end
+end