diff --git a/course/format/topics/tests/behat/edit_delete_sections.feature b/course/format/topics/tests/behat/edit_delete_sections.feature
index cc5efb21116..2bd0d0c8dc4 100644
--- a/course/format/topics/tests/behat/edit_delete_sections.feature
+++ b/course/format/topics/tests/behat/edit_delete_sections.feature
@@ -89,3 +89,11 @@ Feature: Sections can be edited and deleted in topics format
     Then I should see "Topic 6" in the "Topic 6" "section"
     And I should not see "Test choice name" in the "Topic 5" "section"
     And I should see "Test choice name" in the "Topic 6" "section"
+
+  @javascript
+  Scenario: Add a topic and then add an activity in it
+    When I click on "Add topic" "link" in the "Topic 5" "section"
+    And I add a "Assignment" to section "6" and I fill the form with:
+      | Assignment name | Very new activity |
+      | Description     | Test              |
+    Then I should see "Very new activity" in the "Topic 6" "section"