update test to look at log

RochesterinNYC · jtarchie · commit 76a07816dbe3 · 2016-01-18T15:09:52.000-05:00
Signed-off-by: JT Archie &lt;jtarchie@gmail.com&gt;
diff --git a/cf_spec/integration/deploy_a_python_app_spec.rb b/cf_spec/integration/deploy_a_python_app_spec.rb
@@ -28,7 +28,7 @@
           expect(browser).to have_body('Hello, World!')
           expect(app).to have_logged(/Downloaded \[file:\/\/.*\]/)
 
-          expect(app.host).not_to have_internet_traffic
+          expect(app).not_to have_internet_traffic
         end
       end
 
@@ -41,7 +41,7 @@
           browser.visit_path('/')
           expect(browser).to have_body('Hello, World!')
 
-          expect(app.host).not_to have_internet_traffic
+          expect(app).not_to have_internet_traffic
         end
       end
     end
@@ -56,8 +56,7 @@
 
       specify do
         expect(app).not_to be_running(0)
-        statement_appearances = log_file.readlines.join.scan 'Cloud Foundry does not support Pip Mercurial dependencies while in offline-mode. Vendor your dependencies if they do not work.'
-        expect(statement_appearances.count).to be 1
+        expect(app).to have_logged 'Cloud Foundry does not support Pip Mercurial dependencies while in offline-mode. Vendor your dependencies if they do not work.'
       end
     end
   end
