osrm-backend/features/guidance/dedicated-turn-roads.feature

785 lines
28 KiB
Gherkin

@routing @guidance
Feature: Slipways and Dedicated Turn Lanes
Background:
Given the profile "car"
Given a grid size of 5 meters
Scenario: Turn Instead of Ramp
Given the node map
"""
e
a b . . c d
`h .
`
1 `
.
f
.
g
"""
And the ways
| nodes | highway | name | oneway |
| abc | trunk | first | |
| cd | trunk | first | |
| bhf | trunk_link | | yes |
| cfg | primary | second | yes |
| ec | primary | second | |
And the relations
| type | way:from | way:to | node:via | restriction |
| restriction | abc | cfg | c | no_right_turn |
When I route I should get
| waypoints | route | turns |
| a,g | first,second,second | depart,turn right,arrive |
| a,1 | first,, | depart,turn right,arrive |
Scenario: Turn Instead of Ramp - Max-Speed
Given the node map
"""
e
a-b-----c-------------------------d
`h |
||
1||
`|
f
|
g
"""
And the ways
| nodes | highway | name | maxspeed | oneway |
| abc | trunk | first | 70 | |
| cd | trunk | first | 2 | |
| bhf | trunk_link | | 2 | yes |
| cfg | primary | second | 50 | yes |
| ec | primary | second | 50 | |
And the relations
| type | way:from | way:to | node:via | restriction |
| restriction | abc | cfg | c | no_right_turn |
When I route I should get
| waypoints | route | turns |
| a,g | first,second,second | depart,turn right,arrive |
| a,1 | first,, | depart,turn right,arrive |
Scenario: Turn Instead of Ramp
Given the node map
"""
e
a b c d
h
f
g
"""
And the ways
| nodes | highway | name |
| abcd | motorway | first |
| bhf | motorway_link | |
| efg | primary | second |
When I route I should get
| waypoints | route | turns |
| a,g | first,,second,second | depart,off ramp right,turn straight,arrive |
Scenario: Turn Instead of Ramp
Given the node map
"""
e
a b c d
h
f
g
"""
And the ways
| nodes | highway | name |
| abcd | motorway | first |
| bhf | motorway_link | |
| efg | primary | second |
When I route I should get
| waypoints | route | turns |
| a,g | first,,second,second | depart,off ramp right,turn straight,arrive |
Scenario: Inner city expressway with on road
Given the node map
"""
a b . . . c g
`f .
`
.
.
d
.
.
.
e
"""
And the ways
| nodes | highway | name | oneway |
| abc | primary | road | |
| cg | primary | road | |
| bfd | trunk_link | | yes |
| cde | trunk | trunk | yes |
And the relations
| type | way:from | way:to | node:via | restriction |
| restriction | abc | cde | c | no_right_turn |
When I route I should get
| waypoints | route | turns |
| a,e | road,trunk,trunk | depart,turn right,arrive |
Scenario: Slipway Round U-Turn
Given the node map
"""
a f
b e
g
c d
"""
And the ways
| nodes | highway | name | oneway |
| abc | primary | road | yes |
| bge | primary_link | | yes |
| def | primary | road | yes |
When I route I should get
| waypoints | route | turns |
| a,f | road,road,road | depart,continue uturn,arrive |
Scenario: Slipway Steep U-Turn
Given the node map
"""
a f
b e
g
c d
"""
And the ways
| nodes | highway | name | oneway |
| abc | primary | road | yes |
| bge | primary_link | | yes |
| def | primary | road | yes |
When I route I should get
| waypoints | route | turns |
| a,f | road,road,road | depart,continue uturn,arrive |
Scenario: Schwarzwaldstrasse Autobahn
Given the node map
"""
. i . . . . . h . . . . g
.j '. . '
a . k
' b . r c . d . e . . . . f
. . .
. . .
. . .
. . .
l . .
m . .
n q
. .
. .
. .
o p
"""
And the nodes
# the traffic light at `l` is not actually in the data, but necessary for the test to check everything
# http://www.openstreetmap.org/#map=19/48.99211/8.40336
| node | highway |
| r | traffic_signals |
| l | traffic_signals |
And the ways
| nodes | highway | name | ref | oneway |
| abrcd | secondary | Schwarzwaldstrasse | L561 | yes |
| hija | secondary | Schwarzwaldstrasse | L561 | yes |
| def | secondary | Ettlinger Strasse | | yes |
| gh | secondary | Ettlinger Strasse | | yes |
| blmn | secondary_link | | L561 | yes |
| hkc | secondary_link | Ettlinger Strasse | | yes |
| qdki | secondary_link | Ettlinger Allee | | yes |
| cn | secondary_link | Ettlinger Allee | | yes |
| no | primary | Ettlinger Allee | | yes |
| pq | primary | Ettlinger Allee | | yes |
| qe | secondary_link | Ettlinger Allee | | yes |
When I route I should get
| waypoints | route | turns | ref |
| a,o | Schwarzwaldstrasse,Ettlinger Allee,Ettlinger Allee | depart,turn right,arrive | L561,L561, |
Scenario: Traffic Lights everywhere
#http://map.project-osrm.org/?z=18&center=48.995336%2C8.383813&loc=48.995467%2C8.384548&loc=48.995115%2C8.382761&hl=en&alt=0
Given the node map
"""
a k l j
d b c i
e g
1
h
f
"""
And the nodes
| node | highway |
| b | traffic_signals |
| e | traffic_signals |
| g | traffic_signals |
And the ways
| nodes | highway | name | oneway |
| aklbci | secondary | Ebertstrasse | yes |
| kdeh | secondary_link | | yes |
| jcghf | primary | Brauerstrasse | yes |
When I route I should get
| waypoints | route | turns |
| a,i | Ebertstrasse,Ebertstrasse | depart,arrive |
| a,l | Ebertstrasse,Ebertstrasse | depart,arrive |
| a,f | Ebertstrasse,Brauerstrasse,Brauerstrasse | depart,turn right,arrive |
| a,1 | Ebertstrasse,, | depart,turn slight right,arrive |
#2839
Scenario: Self-Loop
Given the node map
"""
l k
j
m
i
h
n
g
o
f
p
e
a b c d
"""
And the ways
| nodes | name | oneway | highway | lanes |
| abc | circled | no | residential | 1 |
| cdefghijklmnopc | circled | yes | residential | 1 |
When I route I should get
| waypoints | bearings | route | turns |
| b,a | 90,10 270,10 | circled,circled | depart,arrive |
@todo
#due to the current turn function, the left turn bcp is exactly the same cost as pcb, a right turn. The right turn should be way faster,though
#for that reason we cannot distinguish between driving clockwise through the circle or counter-clockwise. Until this is improved, this case here
#has to remain as todo (see #https://github.com/Project-OSRM/osrm-backend/pull/2849)
Scenario: Self-Loop - Bidirectional
Given the node map
"""
l k
j
m
i
h
n
g
o
f
p
e
a b c d
"""
And the ways
| nodes | name | oneway | highway | lanes |
| abc | circled | no | residential | 1 |
| cdefghijklmnopc | circled | no | residential | 1 |
When I route I should get
| waypoints | bearings | route | turns |
| b,a | 90,10 270,10 | circled,circled | depart,arrive |
#http://www.openstreetmap.org/#map=19/38.90597/-77.01276
Scenario: Don't falsly classify as sliproads
Given the node map
"""
j
a b c d
e
1
f g
i h
"""
And the ways
| nodes | name | highway | oneway | maxspeed |
| abcd | new york | primary | yes | 35 |
| befgh | m street | secondary | yes | 35 |
| igcj | 1st street | tertiary | no | 20 |
And the nodes
| node | highway |
| c | traffic_signals |
| g | traffic_signals |
When I route I should get
| waypoints | route | turns | # |
| a,d | new york,new york | depart,arrive | this is the sinatra route |
| a,j | new york,1st street,1st street | depart,turn left,arrive | |
| a,1 | new york,m street,1st street,1st street | depart,turn right,turn left,arrive | this can false be seen as a sliproad |
# Merging into degree two loop on dedicated turn detection / 2927
Scenario: Turn Instead of Ramp
Given the node map
"""
f
g h
d e
i c j
b
a
"""
And the ways
| nodes | highway | name | oneway |
| abi | primary | road | yes |
| bcjd | primary | loop | yes |
| dhgf | primary | loop | yes |
| fed | primary | loop | yes |
And the nodes
| node | highway |
| g | traffic_signals |
| c | traffic_signals |
# We don't actually care about routes here, this is all about endless loops in turn discovery
When I route I should get
| waypoints | route | turns |
| a,i | road,road,road | depart,fork slight left,arrive |
# The following tests are current false positives / false negatives #3199
@sliproads
# http://www.openstreetmap.org/#map=19/52.59847/13.14815
Scenario: Sliproad Detection
Given the node map
"""
a . . .
. .
b . . . . . . c . . . d
` . .
e . .
` . .
f . .
` . .
g i
` h .
"""
And the ways
| nodes | highway | name |
| abefgh | residential | Nachtigallensteig |
| bcd | residential | Kiebitzsteig |
| cg | residential | Haenflingsteig |
| hid | residential | Waldkauzsteig |
When I route I should get
| waypoints | route | turns |
| a,d | Nachtigallensteig,Kiebitzsteig,Kiebitzsteig | depart,turn left,arrive |
| a,h | Nachtigallensteig,Nachtigallensteig | depart,arrive |
@sliproads
Scenario: Not a obvious Sliproad
Given the node map
"""
d
.
s . a . . b . . c
` .
` e
.`
. `
f g
"""
And the ways
| nodes | highway | name | oneway |
| sabc | primary | sabc | |
| dbef | primary | dbef | yes |
| aeg | primary | aeg | yes |
When I route I should get
| waypoints | route | turns |
| s,f | sabc,aeg,dbef,dbef | depart,turn right,turn right,arrive |
@sliproads
Scenario: Through Street, not a Sliproad although obvious
Given the node map
"""
d
.
s . a . . b . . c
` .
` e
. `
. `
f g
"""
And the ways
| nodes | highway | name | oneway |
| sabc | primary | sabc | |
| dbef | primary | dbef | yes |
| aeg | primary | aeg | yes |
When I route I should get
| waypoints | route | turns |
| s,f | sabc,aeg,dbef,dbef | depart,turn right,turn right,arrive |
@sliproads
Scenario: Sliproad target turn is restricted
Given the node map
"""
d
.
s . a . . . . b . . c
` .
` .
` .
` .
`.
e
.`
f `
. ` g
"""
And the ways
| nodes | highway | name | oneway |
| sa | primary | sabc | |
| abc | primary | sabc | |
| dbe | primary | dbef | yes |
| ef | primary | dbef | |
| ae | primary | aeg | yes |
| eg | primary | aeg | |
# the reason we have to split ways at e is that otherwise we can't handle restrictions via e
And the relations
| type | way:from | way:to | node:via | restriction |
| restriction | ae | ef | e | no_right_turn |
When I route I should get
| waypoints | route | turns |
| s,f | sabc,dbef,dbef | depart,turn right,arrive |
| s,g | sabc,aeg,aeg | depart,turn right,arrive |
@sliproads
Scenario: Not a Sliproad, road not continuing straight
Given the node map
"""
d
.
s . a . . b . . c
` .
` e . . g
"""
And the ways
| nodes | highway | name | oneway |
| sabc | primary | sabc | |
| dbe | primary | dbe | yes |
| aeg | primary | aeg | yes |
When I route I should get
| waypoints | route | turns |
| s,c | sabc,sabc | depart,arrive |
| s,g | sabc,aeg,aeg | depart,turn right,arrive |
@sliproads
Scenario: Intersection too far away with Traffic Light shortly after initial split
Given the node map
"""
d
.
s . a . . . . . . . . . . . . . t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b . . c
` . . . . . . . . . . . .
` . . . . . . . . . . . .
` . . . . . . . . . . . .
` . . . . . . . . . . . .
` . . . . . . . . . . . .
` . . . . . . . . . . . .
` . . .
` e
.
f
.
"""
And the nodes
| node | highway |
| t | traffic_signals |
And the ways
| nodes | highway | name | oneway |
| satbc | primary | sabc | |
| dbef | primary | dbef | yes |
| ae | primary | ae | yes |
When I route I should get
| waypoints | route | turns |
| s,f | sabc,ae,dbef,dbef | depart,turn slight right,turn right,arrive |
@sliproads
Scenario: Traffic Signal on Sliproad
Given the node map
"""
d
.
s . a . . . . . b . . c
` .
` .
` .
t .
` .
e
.
.
f
"""
And the nodes
| node | highway |
| t | traffic_signals |
And the ways
| nodes | highway | name | oneway |
| sabc | primary | sabc | |
| dbe | primary | dbe | yes |
| ef | primary | ef | |
| ate | primary | ate | yes |
When I route I should get
| waypoints | route | turns |
| s,f | sabc,ef,ef | depart,turn right,arrive |
@sliproads
Scenario: Sliproad tagged as link
Given the node map
"""
d
.
s . a . . . . . b . . c
` .
` .
` .
` .
` .
e
.
.
f
"""
And the ways
| nodes | highway | name | oneway |
| sabc | motorway | sabc | |
| dbef | motorway | dbef | yes |
| ae | motorway_link | ae | yes |
When I route I should get
| waypoints | route | turns |
| s,f | sabc,dbef,dbef | depart,turn right,arrive |
@sliproads
Scenario: Sliproad with same-ish names
Given the node map
"""
d
.
s . a . . b . . c
` .
. e
..
.
f
.
t
"""
And the ways
| nodes | highway | name | ref | oneway |
| sabc | primary | main | | |
| dbe | primary | crossing | r0 | yes |
| eft | primary | crossing | r0;r1 | yes |
| af | primary | sliproad | | yes |
When I route I should get
| waypoints | route | turns |
| s,t | main,crossing,crossing | depart,turn right,arrive |
@sliproads
Scenario: Not a Sliproad, name mismatch
Given the node map
"""
d
.
s . a . . b . . c
` .
. e
. .
..
.
f
.
t
"""
And the ways
| nodes | highway | name | oneway |
| sabc | primary | main | |
| dbe | primary | top | yes |
| ef | primary | bottom | yes |
| ft | primary | away | yes |
| af | primary | sliproad | yes |
When I route I should get
| waypoints | route | turns |
| s,t | main,away,away | depart,turn right,arrive |
@sliproads
Scenario: Not a Sliproad, low road priority
Given the node map
"""
d
.
s . a . . b . . c
` .
. e
. .
..
.
f
.
t
"""
And the ways
# maxspeed otherwise service road will never be routed over and we won't see instructions
| nodes | highway | name | maxspeed | oneway |
| sabc | primary | main | 30 km/h | |
| dbe | primary | crossing | 30 km/h | yes |
| eft | primary | crossing | 30 km/h | yes |
| ft | primary | away | 30 km/h | yes |
| af | service | sliproad | 30 km/h | yes |
When I route I should get
| waypoints | route | turns |
| s,t | main,away,away | depart,turn right,arrive |
@sliproads
Scenario: Not a Sliproad, more than three roads at target intersection
Given the node map
"""
d
.
s . a . . b . . c
` .
. e
. .
..
. h
f .
. g
t
"""
And the ways
| nodes | highway | name | oneway |
| sabc | primary | main | |
| dbe | primary | top | yes |
| eft | primary | bottom | yes |
| fh | primary | another | |
| fg | primary | another | |
| af | primary | sliproad | yes |
When I route I should get
| waypoints | route | turns |
| s,g | main,sliproad,another,another | depart,turn right,turn left,arrive |