- def test_empty_tag_invalid
- tag = WayTag.new
- assert_not tag.valid?, "Empty way tag should be invalid"
- assert tag.errors[:way].any?
+ def test_orphaned_tag_invalid
+ tag = create(:way_tag)
+ tag.way = nil
+ assert_not tag.valid?, "Orphaned tag should be invalid"
+ assert_predicate tag.errors[:way], :any?