- # ============================================================
- # utility functions
- # ============================================================
+ private
+
+ def check_relations_for_element(path, type, id, expected_relations)
+ # check the "relations for relation" mode
+ get path
+ assert_response :success
+
+ # count one osm element
+ assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", 1
+
+ # we should have only the expected number of relations
+ assert_select "osm>relation", expected_relations.size
+
+ # and each of them should contain the element we originally searched for
+ expected_relations.each do |relation|
+ # The relation should appear once, but the element could appear multiple times
+ assert_select "osm>relation[id='#{relation.id}']", 1
+ assert_select "osm>relation[id='#{relation.id}']>member[type='#{type}'][ref='#{id}']"
+ end
+ end