Flesh out PDF generation.

1 files changed, 5 insertions, 3 deletions

diff --git a/spec/registration_spec.rb b/spec/registration_spec.rb
index c8858cc..2911f6a 100644
--- a/spec/registration_spec.rb
+++ b/spec/registration_spec.rb
@@ -79,8 +79,9 @@ describe RegistrationApp do
           }
         }
 
-        class_spy("Prawn::Document")
-        allow(Prawn::Document).to receive('generate')
+        @doc_spy = spy("Prawn::Document")
+        allow(Prawn::Document).to receive('new') { @doc_spy }
+        allow(@doc_spy).to receive('render_file')
 
         post '/submit', 'band' => params
       end
@@ -113,7 +114,8 @@ describe RegistrationApp do
       end
 
       it "generates a PDF file" do
-        expect(Prawn::Document).to have_received('generate').with("Imbalance.pdf")
+        expect(Prawn::Document).to have_received('new').with({ :page_size => "A4" })
+        expect(@doc_spy).to have_received('render_file').with("Imbalance.pdf")
       end
 
       it 'sends an email to Norsk Urskog' do