+ set_fixture_class :current_nodes => 'Node'
+ set_fixture_class :nodes => 'OldNode'
+
+ fixtures :current_node_tags,:node_tags
+ set_fixture_class :current_node_tags => 'NodeTag'
+ set_fixture_class :node_tags => 'OldNodeTag'
+
+ fixtures :current_ways
+ set_fixture_class :current_ways => 'Way'
+
+ fixtures :current_way_nodes, :current_way_tags
+ set_fixture_class :current_way_nodes => 'WayNode'
+ set_fixture_class :current_way_tags => 'WayTag'
+
+ fixtures :ways
+ set_fixture_class :ways => 'OldWay'
+
+ fixtures :way_nodes, :way_tags
+ set_fixture_class :way_nodes => 'OldWayNode'
+ set_fixture_class :way_tags => 'OldWayTag'
+
+ fixtures :current_relations
+ set_fixture_class :current_relations => 'Relation'
+
+ fixtures :current_relation_members, :current_relation_tags
+ set_fixture_class :current_relation_members => 'RelationMember'
+ set_fixture_class :current_relation_tags => 'RelationTag'
+
+ fixtures :relations
+ set_fixture_class :relations => 'OldRelation'
+
+ fixtures :relation_members, :relation_tags
+ set_fixture_class :relation_members => 'OldRelationMember'
+ set_fixture_class :relation_tags => 'OldRelationTag'
+
+ fixtures :gpx_files, :gps_points, :gpx_file_tags
+ set_fixture_class :gpx_files => 'Trace'
+ set_fixture_class :gps_points => 'Tracepoint'
+ set_fixture_class :gpx_file_tags => 'Tracetag'
+ end
+
+ ##
+ # takes a block which is executed in the context of a different
+ # ActionController instance. this is used so that code can call methods
+ # on the node controller whilst testing the old_node controller.
+ def with_controller(new_controller)
+ controller_save = @controller
+ begin
+ @controller = new_controller
+ yield
+ ensure
+ @controller = controller_save
+ end
+ end
+
+ ##
+ # for some reason assert_equal a, b fails when the ways are actually
+ # equal, so this method manually checks the fields...
+ def assert_ways_are_equal(a, b)
+ assert_not_nil a, "first way is not allowed to be nil"
+ assert_not_nil b, "second way #{a.id} is not allowed to be nil"
+ assert_equal a.id, b.id, "way IDs"
+ assert_equal a.changeset_id, b.changeset_id, "changeset ID on way #{a.id}"
+ assert_equal a.visible, b.visible, "visible on way #{a.id}, #{a.visible.inspect} != #{b.visible.inspect}"
+ assert_equal a.version, b.version, "version on way #{a.id}"
+ assert_equal a.tags, b.tags, "tags on way #{a.id}"
+ assert_equal a.nds, b.nds, "node references on way #{a.id}"
+ end