Submit summary

test/controllers/candidate_controller_test.rb

@@ -57,11 +57,22 @@ class CandidateControllerTest < ActionDispatch::IntegrationTest
     assert_equal qid, flash[:answer_error]
   end
 
-  test "should send mailers on submission" do
+  test "should NOT send mailers on submission" do
     setup_auth candidates(:dawn)
 
+    assert_difference("ActionMailer::Base.deliveries.size", 0) do
+      post post_summary_path
+    end
+    assert_redirected_to summary_path
+    assert_match 'must complete', flash[:error]
+  end
+
+  test "should send mailers on submission" do
+    setup_auth candidates(:peggy)
+
     assert_difference("ActionMailer::Base.deliveries.size", 3) do
       post post_summary_path
     end
+    assert_redirected_to thankyou_path
   end
 end