diff --git a/tests/test_base.py b/tests/test_base.py
index df7eee2..c5add4b 100644
--- a/tests/test_base.py
+++ b/tests/test_base.py
@@ -371,6 +371,15 @@ class BaseRequests:
         assert "href>/calendar.ics/event4.ics</" not in answer
         assert "href>/calendar.ics/event5.ics</" not in answer
 
+        answer = self._test_filter(["""
+            <C:comp-filter name="VCALENDAR">
+              <C:comp-filter name="VJOURNAL">
+                <C:time-range start="19991229T000000Z" end="20000202T000000Z"/>
+              </C:comp-filter>
+            </C:comp-filter>"""], "journal", events=1)
+        assert "href>/calendar.ics/journal1.ics</" in answer
+        # assert "href>/calendar.ics/journal2.ics</" not in answer
+        
 
 class TestMultiFileSystem(BaseRequests, BaseTest):
     """Base class for filesystem tests."""