1 files changed, 16 insertions, 0 deletions
diff --git a/test/unit/group_test.rb b/test/unit/group_test.rb
index 188e9468a..d3b5d20ec 100644
--- a/test/unit/group_test.rb
+++ b/test/unit/group_test.rb
@@ -133,4 +133,20 @@ class GroupTest < ActiveSupport::TestCase
 
     assert_equal nil, Issue.find(1).assigned_to_id
   end
+
+  def test_builtin_id_with_anonymous_user_should_return_anonymous_group
+    assert_equal 13, Group.builtin_id(User.anonymous)
+  end
+
+  def test_builtin_id_with_anonymous_role_should_return_anonymous_group
+    assert_equal 13, Group.builtin_id(Role.anonymous)
+  end
+
+  def test_builtin_id_with_user_should_return_non_member_group
+    assert_equal 12, Group.builtin_id(User.find(1))
+  end
+
+  def test_builtin_id_with_non_member_role_should_return_non_member_group
+    assert_equal 12, Group.builtin_id(Role.non_member)
+  end
 end