id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
17590	Detect missing oneway:bicycle	mkoniecz	team	"==== What steps will reproduce the problem?
1. Create line
2. Add `highway=residential` + `cycleway=opposite` (or `cycleway=opposite_lane`) + `oneway=yes` + `name=adherents_or_other_random_text`
3. Run validator

==== What is the expected result?

Validator requests to add `oneway:bicycle`. With value `no` (for typical cases, nearly 100%) or `oneway:bicycle=yes` (for extremely rare cases of contraflow lane or some other signage but bicycles still unable to legally drive in both directions) or `oneway:biycle=-1` for road oneway for bicycles but in a different direction than for cars.

Given this rare exception fully automatic autofix may be unsuitable, but given that this cases happen very rarely I think that add message like ""it is likely that oneway:bicycle=no is missing. This tag indicates that this road is not oneway for cyclists"" not mentioning `oneway:bicycle=yes` and `oneway:bicycle=-1` would be OK.

==== What happens instead?
Nothing.

==== Please provide any additional information below. Attach a screenshot if possible.

{{{
URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2019-04-03 00:33:43 +0200 (Wed, 03 Apr 2019)
Build-Date:2019-04-03 01:30:50
Revision:14954
Relative:URL: ^/trunk

Identification: JOSM/1.5 (14954 en) Linux Ubuntu 16.04.6 LTS
Memory Usage: 403 MB / 869 MB (176 MB allocated, but free)
Java version: 1.8.0_201-b09, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: :0.0 1366x768
Maximum Screen Size: 1366x768
Dataset consistency test: No problems found

Plugins:
+ OpeningHoursEditor (34867)
+ buildings_tools (34904)
+ continuosDownload (82)
+ imagery_offset_db (34867)
+ measurement (34867)
+ reverter (34961)
+ todo (30306)

Validator rules:
+ ${HOME}/Documents/install_moje/OSM software/josm/data/validator/deprecated.mapcss
+ ${HOME}/Documents/install_moje/OSM software/josm/data/validator/unnecessary.mapcss
+ ${HOME}/Documents/install_moje/OSM software/josm/data/validator/combinations.mapcss

Last errors/warnings:
- W: No configuration settings found.  Using hardcoded default values for all pools.
- W: Failed to add ${HOME}/Documents/install_moje/OSM software/josm/data/validator/unnecessary.mapcss to tag checker
- W: java.lang.IllegalArgumentException: Expecting n/node/w/way/r/relation/area, but got '""node'
}}}
"	enhancement	closed	normal		Core validator		duplicate	template_report oneway bicycle