euscanwww: test fixes and minor PEP8 fixes

Signed-off-by: volpino <fox91@anche.no>

euscanwww/djeuscan/tests/test_charts.py

@@ -99,4 +99,4 @@ class MaintainerChartTests(ChartTests):
     def setUp(self):
         super(MaintainerChartTests, self).setUp()
         self.url = "chart_maintainer"
-        self.kwargs = {"maintainer_id": MaintainerFactory.create().id}
+        self.kwargs = {"maintainer_id": MaintainerFactory.create().pk}

euscanwww/djeuscan/tests/test_views.py

@@ -92,7 +92,8 @@ class SectionTests(SystemTestCase):
         soup = BeautifulSoup(response.content)
         rows = soup.findAll("tr")
 
-        self.assertEqual(len(rows), len(items))
+        # the -1 is for the table heading
+        self.assertEqual(len(rows) - 1, len(items))
 
         for item in items:
             if attr: