+ set_fixture_class :ways => OldWay
+ set_fixture_class :way_nodes => OldWayNode
+ set_fixture_class :way_tags => OldWayTag
+
+ fixtures :current_relations, :current_relation_members, :current_relation_tags
+ set_fixture_class :current_relations => Relation
+ set_fixture_class :current_relation_members => RelationMember
+ set_fixture_class :current_relation_tags => RelationTag
+
+ fixtures :relations, :relation_members, :relation_tags
+ set_fixture_class :relations => OldRelation
+ 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
+
+ ##
+ # for some reason a==b is false, but there doesn't seem to be any
+ # difference between the nodes, so i'm checking all the attributes
+ # manually and blaming it on ActiveRecord
+ def assert_nodes_are_equal(a, b)
+ assert_equal a.id, b.id, "node IDs"
+ assert_equal a.latitude, b.latitude, "latitude on node #{a.id}"
+ assert_equal a.longitude, b.longitude, "longitude on node #{a.id}"
+ assert_equal a.changeset_id, b.changeset_id, "changeset ID on node #{a.id}"
+ assert_equal a.visible, b.visible, "visible on node #{a.id}"
+ assert_equal a.version, b.version, "version on node #{a.id}"
+ assert_equal a.tags, b.tags, "tags on node #{a.id}"