Fix generated update specs

Author: klyonrad

lib/generators/rspec/scaffold/templates/request_spec.rb

@@ -72,30 +72,31 @@
     end
   end
 
-  describe "PUT /update" do
+  describe "PATCH /update" do
     context "with valid parameters" do
       let(:new_attributes) {
         skip("Add a hash of attributes valid for your model")
       }
 
       it "updates the requested <%= ns_file_name %>" do
         <%= file_name %> = <%= class_name %>.create! valid_attributes
-        put "/<%= ns_table_name %>/<%= file_name %>.id", params: { <%= ns_file_name %>: new_attributes }
+        patch <%= "#{singular_table_name}_url(#{file_name})" %>, params: { <%= singular_table_name %>: new_attributes }
         <%= file_name %>.reload
         skip("Add assertions for updated state")
       end
 
       it "redirects to the <%= ns_file_name %>" do
         <%= file_name %> = <%= class_name %>.create! valid_attributes
-        put "/<%= ns_table_name %>/<%= file_name %>.id", params: { <%= ns_file_name %>: new_attributes }
+        patch <%= "#{singular_table_name}_url(#{file_name})" %>, params: { <%= singular_table_name %>: new_attributes }
         <%= file_name %>.reload
-        expect(response).to redirect_to("<%= ns_table_name %>/#{<%= file_name %>.id}")
+        expect(response).to redirect_to(<%= singular_table_name %>_url(<%= file_name %>))
       end
     end
 
     context "with invalid parameters" do
       it "renders a successful response (i.e. to display the 'edit' template)" do
-        put "/<%= ns_table_name %>/<%= file_name %>.id", params: { <%= ns_file_name %>: invalid_attributes }
+        <%= file_name %> = <%= class_name %>.create! valid_attributes
+        patch <%= "#{singular_table_name}_url(#{file_name})" %>, params: { <%= singular_table_name %>: invalid_attributes }
         expect(response).to be_successful
       end
     end
@@ -112,7 +113,7 @@
     it "redirects to the <%= table_name %> list" do
       <%= file_name %> = <%= class_name %>.create! valid_attributes
       delete "/<%= ns_table_name %>/<%= file_name %>.id"
-      expect(response).to redirect_to("<%= ns_table_name %>/#{<%= class_name %>.last}")
+      expect(response).to redirect_to(<%= "#{index_helper}_url" %>)
     end
   end
 end