fixing parent blocks & titles

core/TESTS/tests.py

@@ -1,4 +1,6 @@
 """
+We are using unittest for troggle.
+
 This file demonstrates two different styles of tests (one doctest and one
 unittest). These will both pass when you run "manage.py test".
 
@@ -42,7 +44,7 @@ class SimpleTest(SimpleTestCase):
         from django.template.defaultfilters import slugify
         from django.utils.timezone import get_current_timezone, make_aware
         from troggle.core.models import DataIssue, Expedition
-        from troggle.core.models_caves import Cave, OtherCaveName, getCaveByReference, LogbookEntry, PersonTrip
+        from troggle.core.models_caves import Cave, OtherCaveName, LogbookEntry, PersonTrip
         from parsers.people import GetPersonExpeditionNameLookup
     def test_import_core_views_caves(self):
         from django.http import HttpResponse, HttpResponseRedirect
@@ -52,6 +54,7 @@ class SimpleTest(SimpleTestCase):
         from troggle.core.forms import CaveForm, CaveAndEntranceFormSet, VersionControlCommentForm, EntranceForm, EntranceLetterForm
         from troggle.helper import login_required_if_public
     def test_import_parses_mix(self):
+        from troggle.parsers.logbooks import GetCaveLookup
         import troggle.settings
         import troggle.flatpages.models
         import troggle.logbooksdump