require 'rails_helper' require_dependency 'jobs/regular/process_post' describe Jobs::PollMailbox do let(:poller) { Jobs::PollMailbox.new } describe ".execute" do it "does no polling if pop3_polling_enabled is false" do SiteSetting.expects(:pop3_polling_enabled).returns(false) poller.expects(:poll_pop3).never poller.execute({}) end it "polls when pop3_polling_enabled is true" do SiteSetting.expects(:pop3_polling_enabled).returns(true) poller.expects(:poll_pop3).once poller.execute({}) end end describe ".poll_pop3" do context "pop errors" do let(:user) { Fabricate(:user) } before do Discourse.expects(:handle_job_exception).at_least_once end after do $redis.del(Jobs::PollMailbox::POLL_MAILBOX_TIMEOUT_ERROR_KEY) end it "add an admin dashboard message on pop authentication error" do Net::POP3.any_instance.expects(:start) .raises(Net::POPAuthenticationError.new).at_least_once poller.poll_pop3 i18n_key = 'dashboard.poll_pop3_auth_error' expect(AdminDashboardData.problem_message_check(i18n_key)) .to eq(I18n.t(i18n_key, base_path: Discourse.base_path)) end it "logs an error on pop connection timeout error" do Net::POP3.any_instance.expects(:start).raises(Net::OpenTimeout.new).at_least_once 4.times { poller.poll_pop3 } i18n_key = 'dashboard.poll_pop3_timeout' expect(AdminDashboardData.problem_message_check(i18n_key)) .to eq(I18n.t(i18n_key, base_path: Discourse.base_path)) end end it "calls enable_ssl when the setting is enabled" do SiteSetting.pop3_polling_ssl = true Net::POP3.any_instance.stubs(:start) Net::POP3.any_instance.expects(:enable_ssl) poller.poll_pop3 end it "does not call enable_ssl when the setting is disabled" do SiteSetting.pop3_polling_ssl = false Net::POP3.any_instance.stubs(:start) Net::POP3.any_instance.expects(:enable_ssl).never poller.poll_pop3 end context "has emails" do before do mail1 = Net::POPMail.new(3, nil, nil, nil) mail2 = Net::POPMail.new(3, nil, nil, nil) mail3 = Net::POPMail.new(3, nil, nil, nil) Net::POP3.any_instance.stubs(:start).yields(Net::POP3.new(nil, nil)) Net::POP3.any_instance.stubs(:mails).returns([mail1, mail2, mail3]) Net::POP3.any_instance.expects(:delete_all).never poller.stubs(:process_popmail) end it "deletes emails from server when when deleting emails from server is enabled" do Net::POPMail.any_instance.stubs(:delete).times(3) SiteSetting.pop3_polling_delete_from_server = true poller.poll_pop3 end it "does not delete emails server inbox when deleting emails from server is disabled" do Net::POPMail.any_instance.stubs(:delete).never SiteSetting.pop3_polling_delete_from_server = false poller.poll_pop3 end end end describe "#process_popmail" do def process_popmail(email_name) pop_mail = stub("pop mail") pop_mail.expects(:pop).returns(email(email_name)) Jobs::PollMailbox.new.process_popmail(pop_mail) end it "does not reply to a bounced email" do expect { process_popmail(:bounced_email) }.to_not change { ActionMailer::Base.deliveries.count } incoming_email = IncomingEmail.last expect(incoming_email.rejection_message).to eq( I18n.t("emails.incoming.errors.bounced_email_error") ) end end end