general and template-tests conform pep8

tests/test_general.py

@@ -15,7 +15,8 @@ def test_main_config_not_found():
 
 
 def test_main_idmap_load():
-    main(config_path='tests/res/config.ini', id_map_path='tests/res/id_map.json')
+    main(config_path='tests/res/config.ini',
+         id_map_path='tests/res/id_map.json')
 
 
 def test_length():

tests/test_template.py

@@ -24,4 +24,5 @@ class TestTemplate:
         render_template(clients, output_path)
         soup = BeautifulSoup(open(output_path), 'html.parser')
         # check onlinetime-data
-        assert _format_seconds(clients['1'].onlinetime) == soup.find('span').text
+        assert _format_seconds(clients['1'].onlinetime) == \
+            soup.find('span').text