Update test for sign up controller.

2 files changed, 17 insertions, 8 deletions

diff --git a/spec/controllers/sign_ups_controller_spec.rb b/spec/controllers/sign_ups_controller_spec.rb
index 3faa7a7..a8a778e 100644
--- a/spec/controllers/sign_ups_controller_spec.rb
+++ b/spec/controllers/sign_ups_controller_spec.rb
@@ -1,25 +1,27 @@
-require 'spec_helper'
+require "spec_helper"
 
 describe SignUpsController do
 
   def valid_attributes
-    {
-      sign_up: { email: "customer@example.com" }
-    }
+    { sign_up: { email: "customer@example.com" } }
+  end
+
+  def invalid_attributes
+    { sign_up: { email: "invalidemailaddress" } }
   end
 
   def valid_session
     {}
   end
 
-  describe 'GET new' do
-    it 'should show signup form' do
+  describe "GET new" do
+    it "should show signup form" do
       get :new, {}, valid_session
       assigns(:sign_up).should be_a_new(SignUp)
     end
   end
 
-  describe 'POST create' do
+  describe "POST create" do
     describe "with valid params" do
       it "creates a new SignUp" do
         expect {
@@ -27,5 +29,12 @@ describe SignUpsController do
         }.to change(SignUp, :count).by(1)
       end
     end
+    describe "with invalid params" do
+      it "goes back to the sign up form with errors" do
+        expect {
+          post :create, invalid_attributes, valid_session
+        }.not_to change(SignUp, :count)
+      end
+    end
   end
 end
diff --git a/spec/models/sign_up_spec.rb b/spec/models/sign_up_spec.rb
index eee6fc8..e43bbf3 100644
--- a/spec/models/sign_up_spec.rb
+++ b/spec/models/sign_up_spec.rb
@@ -1,4 +1,4 @@
-require 'spec_helper'
+require "spec_helper"
 
 describe SignUp do
   before do