require 'spec_helper' require 'system_message' require 'topic_subtype' describe SystemMessage do let!(:admin) { Fabricate(:admin) } context 'send' do let(:user) { Fabricate(:user) } let(:system_message) { SystemMessage.new(user) } let(:post) { system_message.create(:welcome_invite) } let(:topic) { post.topic } it 'should create a post correctly' do post.should be_present topic.should be_private_message topic.subtype.should == TopicSubtype.system_message topic.allowed_users.include?(user).should be_true end end context '#system_user' do it 'returns the user specified by the site setting system_username' do SiteSetting.stubs(:system_username).returns(admin.username) SystemMessage.system_user.should == admin end it 'returns the first admin user otherwise' do SiteSetting.stubs(:system_username).returns(nil) SystemMessage.system_user.should == admin end end end