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osrm-backend/features/guidance/collapse.feature
Emil Tin 7cbb1807e7 cucumber: change syntax of node maps
2016-10-11 09:07:48 +02:00

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@routing @guidance @collapsing
Feature: Collapse
Background:
Given the profile "car"
Given a grid size of 20 meters
Scenario: Segregated Intersection, Cross Belonging to Single Street
Given the node map
"""
i l
d c b a
e f g h
j k
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | first | yes |
| cd | primary | first | yes |
| ef | primary | first | yes |
| fg | primary | first | yes |
| gh | primary | first | yes |
| ic | primary | second | yes |
| bl | primary | second | yes |
| kg | primary | second | yes |
| fj | primary | second | yes |
| cf | primary | first | yes |
| gb | primary | first | yes |
When I route I should get
| waypoints | route | turns |
| a,l | first,second,second | depart,turn right,arrive |
| a,d | first,first | depart,arrive |
| a,j | first,second,second | depart,turn left,arrive |
| a,h | first,first,first | depart,continue uturn,arrive |
| e,j | first,second,second | depart,turn right,arrive |
| e,h | first,first | depart,arrive |
| e,l | first,second,second | depart,turn left,arrive |
| e,d | first,first,first | depart,continue uturn,arrive |
| k,h | second,first,first | depart,turn right,arrive |
| k,l | second,second | depart,arrive |
| k,d | second,first,first | depart,turn left,arrive |
| k,j | second,second,second | depart,continue uturn,arrive |
| i,d | second,first,first | depart,turn right,arrive |
| i,j | second,second | depart,arrive |
| i,h | second,first,first | depart,turn left,arrive |
| i,l | second,second,second | depart,continue uturn,arrive |
Scenario: Segregated Intersection, Cross Belonging to Correct Street
Given the node map
"""
i l
d c b a
e f g h
j k
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | first | yes |
| cd | primary | first | yes |
| ef | primary | first | yes |
| fg | primary | first | yes |
| gh | primary | first | yes |
| ic | primary | second | yes |
| bl | primary | second | yes |
| kg | primary | second | yes |
| fj | primary | second | yes |
| cf | primary | second | yes |
| gb | primary | second | yes |
When I route I should get
| waypoints | route | turns |
| a,l | first,second,second | depart,turn right,arrive |
| a,d | first,first | depart,arrive |
| a,j | first,second,second | depart,turn left,arrive |
| a,h | first,first,first | depart,continue uturn,arrive |
| e,j | first,second,second | depart,turn right,arrive |
| e,h | first,first | depart,arrive |
| e,l | first,second,second | depart,turn left,arrive |
| e,d | first,first,first | depart,continue uturn,arrive |
| k,h | second,first,first | depart,turn right,arrive |
| k,l | second,second | depart,arrive |
| k,d | second,first,first | depart,turn left,arrive |
| k,j | second,second,second | depart,continue uturn,arrive |
| i,d | second,first,first | depart,turn right,arrive |
| i,j | second,second | depart,arrive |
| i,h | second,first,first | depart,turn left,arrive |
| i,l | second,second,second | depart,continue uturn,arrive |
Scenario: Segregated Intersection, Cross Belonging to Mixed Streets
Given the node map
"""
i l
d c b a
e f g h
j k
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | second | yes |
| cd | primary | first | yes |
| ef | primary | first | yes |
| fg | primary | first | yes |
| gh | primary | first | yes |
| ic | primary | second | yes |
| bl | primary | second | yes |
| kg | primary | second | yes |
| fj | primary | second | yes |
| cf | primary | second | yes |
| gb | primary | first | yes |
When I route I should get
| waypoints | route | turns |
| a,l | first,second,second | depart,turn right,arrive |
| a,d | first,first | depart,arrive |
| a,j | first,second,second | depart,turn left,arrive |
| a,h | first,first,first | depart,continue uturn,arrive |
| e,j | first,second,second | depart,turn right,arrive |
| e,h | first,first | depart,arrive |
| e,l | first,second,second | depart,turn left,arrive |
| e,d | first,first,first | depart,continue uturn,arrive |
| k,h | second,first,first | depart,turn right,arrive |
| k,l | second,second | depart,arrive |
| k,d | second,first,first | depart,turn left,arrive |
| k,j | second,second,second | depart,continue uturn,arrive |
| i,d | second,first,first | depart,turn right,arrive |
| i,j | second,second | depart,arrive |
| i,h | second,first,first | depart,turn left,arrive |
| i,l | second,second,second | depart,continue uturn,arrive |
Scenario: Partly Segregated Intersection, Two Segregated Roads
Given the node map
"""
n m
g h
c b a
d e f
j i
k l
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | first | yes |
| de | primary | first | yes |
| ef | primary | first | yes |
| be | primary | first | no |
| ngbhm | primary | second | yes |
| liejk | primary | second | yes |
When I route I should get
| waypoints | route | turns |
| a,h | first,second,second | depart,turn right,arrive |
| a,c | first,first | depart,arrive |
| a,j | first,second,second | depart,turn left,arrive |
| a,f | first,first,first | depart,continue uturn,arrive |
| d,j | first,second,second | depart,turn right,arrive |
| d,f | first,first | depart,arrive |
| d,h | first,second,second | depart,turn left,arrive |
| d,c | first,first,first | depart,continue uturn,arrive |
| g,c | second,first,first | depart,turn right,arrive |
| g,j | second,second | depart,arrive |
| g,f | second,first,first | depart,turn left,arrive |
| g,h | second,second,second | depart,continue uturn,arrive |
| i,f | second,first,first | depart,turn right,arrive |
| i,h | second,second | depart,arrive |
| i,c | second,first,first | depart,turn left,arrive |
| i,j | second,second,second | depart,continue uturn,arrive |
Scenario: Partly Segregated Intersection, Two Segregated Roads, Intersection belongs to Second
Given the node map
"""
n m
g h
c b a
d e f
j i
k l
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | first | yes |
| de | primary | first | yes |
| ef | primary | first | yes |
| be | primary | second | no |
| ngbhm | primary | second | yes |
| liejk | primary | second | yes |
When I route I should get
| waypoints | route | turns |
| a,h | first,second,second | depart,turn right,arrive |
| a,c | first,first | depart,arrive |
| a,j | first,second,second | depart,turn left,arrive |
| a,f | first,first,first | depart,continue uturn,arrive |
| d,j | first,second,second | depart,turn right,arrive |
| d,f | first,first | depart,arrive |
| d,h | first,second,second | depart,turn left,arrive |
| d,c | first,first,first | depart,continue uturn,arrive |
| g,c | second,first,first | depart,turn right,arrive |
| g,j | second,second | depart,arrive |
| g,f | second,first,first | depart,turn left,arrive |
| g,h | second,second,second | depart,continue uturn,arrive |
| i,f | second,first,first | depart,turn right,arrive |
| i,h | second,second | depart,arrive |
| i,c | second,first,first | depart,turn left,arrive |
| i,j | second,second,second | depart,continue uturn,arrive |
Scenario: Segregated Intersection, Cross Belonging to Mixed Streets - Slight Angles
Given the node map
"""
i l
a
c b h
d f g
e
j k
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | second | yes |
| cd | primary | first | yes |
| ef | primary | first | yes |
| fg | primary | first | yes |
| gh | primary | first | yes |
| ic | primary | second | yes |
| bl | primary | second | yes |
| kg | primary | second | yes |
| fj | primary | second | yes |
| cf | primary | second | yes |
| gb | primary | first | yes |
When I route I should get
| waypoints | route | turns |
| a,l | first,second,second | depart,turn right,arrive |
| a,d | first,first | depart,arrive |
| a,j | first,second,second | depart,turn left,arrive |
| a,h | first,first,first | depart,continue uturn,arrive |
| e,j | first,second,second | depart,turn right,arrive |
| e,h | first,first | depart,arrive |
| e,l | first,second,second | depart,turn left,arrive |
| e,d | first,first,first | depart,continue uturn,arrive |
| k,h | second,first,first | depart,turn right,arrive |
| k,l | second,second | depart,arrive |
| k,d | second,first,first | depart,turn left,arrive |
| k,j | second,second,second | depart,continue uturn,arrive |
| i,d | second,first,first | depart,turn right,arrive |
| i,j | second,second | depart,arrive |
| i,h | second,first,first | depart,turn left,arrive |
| i,l | second,second,second | depart,continue uturn,arrive |
Scenario: Segregated Intersection, Cross Belonging to Mixed Streets - Slight Angles (2)
Given the node map
"""
i l
c b
d f g a
e h
j k
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | second | yes |
| cd | primary | first | yes |
| ef | primary | first | yes |
| fg | primary | first | yes |
| gh | primary | first | yes |
| ic | primary | second | yes |
| bl | primary | second | yes |
| kg | primary | second | yes |
| fj | primary | second | yes |
| cf | primary | second | yes |
| gb | primary | first | yes |
When I route I should get
| waypoints | route | turns |
| a,l | first,second,second | depart,turn right,arrive |
| a,d | first,first | depart,arrive |
| a,j | first,second,second | depart,turn left,arrive |
| a,h | first,first,first | depart,continue uturn,arrive |
| e,j | first,second,second | depart,turn right,arrive |
| e,h | first,first | depart,arrive |
| e,l | first,second,second | depart,turn left,arrive |
| e,d | first,first,first | depart,continue uturn,arrive |
| k,h | second,first,first | depart,turn right,arrive |
| k,l | second,second | depart,arrive |
| k,d | second,first,first | depart,turn left,arrive |
| k,j | second,second,second | depart,continue uturn,arrive |
| i,d | second,first,first | depart,turn right,arrive |
| i,j | second,second | depart,arrive |
| i,h | second,first,first | depart,turn left,arrive |
| i,l | second,second,second | depart,continue uturn,arrive |
Scenario: Entering a segregated road
Given the node map
"""
a f g
b e
c d
"""
And the ways
| nodes | highway | name | oneway |
| abc | primary | first | yes |
| def | primary | first | yes |
| be | primary | first | no |
| ge | primary | second | no |
When I route I should get
| waypoints | route | turns |
| d,c | first,first,first | depart,continue uturn,arrive |
| a,f | first,first,first | depart,continue uturn,arrive |
| a,g | first,second,second | depart,turn left,arrive |
| d,g | first,second,second | depart,turn right,arrive |
| g,f | second,first,first | depart,turn right,arrive |
| g,c | second,first,first | depart,end of road left,arrive |
Scenario: Do not collapse turning roads
Given the node map
"""
e
c d
a b f
"""
And the ways
| nodes | highway | name | oneway |
| ab | primary | first | yes |
| bc | primary | first | yes |
| cd | primary | first | yes |
| ce | primary | second | yes |
| bf | primary | third | yes |
When I route I should get
| waypoints | route | turns |
| a,d | first,first,first,first | depart,continue left,continue right,arrive |
| a,e | first,second,second | depart,turn left,arrive |
| a,f | first,third,third | depart,turn straight,arrive |
Scenario: Bridge on unnamed road
Given the node map
"""
a b c d
"""
And the ways
| nodes | highway | name |
| ab | primary | |
| bc | primary | Bridge |
| cd | primary | |
When I route I should get
| waypoints | route | turns |
| a,d | , | depart,arrive |
Scenario: Crossing Bridge into Segregated Turn
Given the node map
"""
f
i h g e
a b c d
"""
And the ways
| nodes | highway | oneway | name |
| ab | primary | yes | to_bridge |
| bc | primary | yes | bridge |
| cd | primary | yes | off_bridge |
| de | primary | yes | |
| ef | primary | no | target_road |
| eg | primary | yes | off_bridge |
| gh | primary | yes | bridge |
| hi | primary | yes | to_bridge |
When I route I should get
| waypoints | route | turns |
| a,f | to_bridge,target_road,target_road | depart,turn left,arrive |
Scenario: Pankenbruecke
Given the node map
"""
j h i
b c d e f g
k a
"""
And the ways
| nodes | highway | name | oneway |
| kabhj | primary | inroad | yes |
| bc | primary | inroad | no |
| cd | primary | bridge | no |
| defg | primary | outroad | no |
| fi | primary | cross | no |
When I route I should get
| waypoints | route | turns |
| a,g | inroad,outroad,outroad | depart,new name straight,arrive |
| a,i | inroad,cross,cross | depart,turn left,arrive |
Scenario: Close Turns - Don't Collapse
Given the node map
"""
g d
e b c f
a h
"""
And the ways
| nodes | highway | name |
| ab | primary | in |
| ebcf | primary | cross |
| cd | primary | out |
| bg | primary | straight |
| ch | primary | reverse |
When I route I should get
| waypoints | route | turns |
| a,d | in,cross,out,out | depart,turn right,turn left,arrive |
| a,h | in,cross,reverse,reverse | depart,turn right,turn right,arrive |
| g,d | straight,cross,out,out | depart,turn left,turn left,arrive |
Scenario: No Name During Turns
Given the node map
"""
a b
c d
"""
And the ways
| nodes | highway | name |
| ab | tertiary | road |
| bc | tertiary | |
| cd | tertiary | road |
When I route I should get
| waypoints | route | turns |
| a,d | road,road | depart,arrive |
Scenario: No Name During Turns, Random Oneway
Given the node map
"""
a b
c d
"""
And the ways
| nodes | highway | name | oneway |
| ab | tertiary | road | no |
| bc | tertiary | | yes |
| cd | tertiary | road | no |
When I route I should get
| waypoints | route | turns |
| a,d | road,road | depart,arrive |
Scenario: Pulled Back Turn
Given the node map
"""
d
a b c
e
"""
And the ways
| nodes | highway | name |
| abc | tertiary | road |
| cd | tertiary | left |
| be | tertiary | right |
When I route I should get
| waypoints | route | turns |
| a,d | road,left,left | depart,turn left,arrive |
| a,e | road,right,right | depart,turn right,arrive |
Scenario: No Name During Turns, keep important turns
Given the node map
"""
a b e
c d
"""
And the ways
| nodes | highway | name |
| ab | tertiary | road |
| bc | tertiary | |
| cd | tertiary | road |
| be | tertiary | other |
When I route I should get
| waypoints | route | turns |
| a,d | road,road,road | depart,continue right,arrive |
Scenario: Segregated Intersection into Slight Turn
Given the node map
"""
h
a
g
b f
c
e
d
j i
"""
And the ways
| nodes | highway | name | oneway |
| abcd | primary | road | yes |
| efgh | primary | road | yes |
| icf | secondary | in | yes |
| gbj | secondary | out | yes |
When I route I should get
| waypoints | route | turns |
| i,h | in,road,road | depart,turn left,arrive |
| a,d | road,road | depart,arrive |
| a,j | road,out,out | depart,turn slight right,arrive |
Scenario: Segregated Intersection into Very Slight Turn
Given the node map
"""
h
a
g
b
f
c
e
d
j i
"""
And the ways
| nodes | highway | name | oneway |
| abcd | primary | road | yes |
| efgh | primary | road | yes |
| icf | secondary | in | yes |
| gbj | secondary | out | yes |
When I route I should get
| waypoints | route | turns |
| i,h | in,road,road | depart,turn slight left,arrive |
| a,d | road,road | depart,arrive |
| a,j | road,out,out | depart,turn slight right,arrive |
Scenario: Don't collapse everything to u-turn / too wide
Given the node map
"""
a b e
d c f
"""
And the ways
| nodes | highway | name |
| abcd | primary | road |
| be | secondary | top |
| cf | secondary | bottom |
When I route I should get
| waypoints | turns | route |
| a,d | depart,continue right,turn right,arrive | road,road,road,road |
| d,a | depart,continue left,turn left,arrive | road,road,road,road |
Scenario: Forking before a turn
Given the node map
"""
g
c
a b d e
f
"""
And the ways
| nodes | name | oneway | highway |
| ab | road | yes | primary |
| bd | road | yes | primary |
| bc | road | yes | primary |
| de | road | yes | primary |
| fdcg | cross | no | secondary |
And the relations
| type | way:from | way:to | node:via | restriction |
| restriction | bd | fdcg | d | no_left_turn |
| restriction | bc | fdcg | c | no_right_turn |
When I route I should get
| waypoints | route | turns |
| a,g | road,cross,cross | depart,turn left,arrive |
| a,e | road,road | depart,arrive |
Scenario: Forking before a turn (narrow)
Given the node map
"""
g
c
a b d e
f
"""
And the ways
| nodes | name | oneway | highway |
| ab | road | yes | primary |
| bd | road | yes | primary |
| bc | road | yes | primary |
| de | road | yes | primary |
| fd | cross | no | secondary |
| dc | cross | no | secondary |
| cg | cross | no | secondary |
And the relations
| type | way:from | way:to | node:via | restriction |
| restriction | bd | dc | d | no_left_turn |
| restriction | bc | dc | c | no_right_turn |
When I route I should get
| waypoints | route | turns |
| a,g | road,cross,cross | depart,turn left,arrive |
| a,e | road,road | depart,arrive |
Scenario: Forking before a turn (forky)
Given the node map
"""
g
c
a b
d
f e
"""
And the ways
| nodes | name | oneway | highway |
| ab | road | yes | primary |
| bd | road | yes | primary |
| bc | road | yes | primary |
| de | road | yes | primary |
| fd | cross | no | secondary |
| dc | cross | no | secondary |
| cg | cross | no | secondary |
And the relations
| type | way:from | way:to | node:via | restriction |
| restriction | bd | dc | d | no_left_turn |
| restriction | bc | dc | c | no_right_turn |
When I route I should get
| waypoints | route | turns |
| a,g | road,cross,cross | depart,turn left,arrive |
| a,e | road,road,road | depart,continue slight right,arrive |
# We should discuss whether the next item should be collapsed to depart,turn right,arrive.
| a,f | road,road,cross,cross | depart,continue slight right,turn right,arrive |
Scenario: On-Off on Highway
Given the node map
"""
f
a b c d
e
"""
And the ways
| nodes | name | highway | oneway |
| abcd | Hwy | motorway | yes |
| fb | on | motorway_link | yes |
| ce | off | motorway_link | yes |
When I route I should get
| waypoints | route | turns |
| a,d | Hwy,Hwy | depart,arrive |
| f,d | on,Hwy,Hwy | depart,merge slight right,arrive |
| f,e | on,Hwy,off,off | depart,merge slight right,off ramp right,arrive |
| a,e | Hwy,off,off | depart,off ramp right,arrive |
@negative @straight
Scenario: Don't collapse going straight if actual turn
Given the node map
"""
c e
d f
b
a
"""
And the ways
| nodes | name | highway |
| abc | main | primary |
| bde | straight | residential |
| df | right | residential |
When I route I should get
| waypoints | route | turns |
| a,c | main,main | depart,arrive |
| a,e | main,straight,straight | depart,turn straight,arrive |
| a,f | main,straight,right,right | depart,turn straight,turn right,arrive |
Scenario: Entering a segregated road
Given the node map
"""
a f
g
b e
c d
"""
And the ways
| nodes | highway | name | oneway |
| abc | primary | first | yes |
| def | primary | first | yes |
| be | primary | first | no |
| ge | primary | second | no |
When I route I should get
| waypoints | route | turns |
| d,c | first,first,first | depart,continue uturn,arrive |
Scenario: Entering a segregated road slight turn
Given the node map
"""
a f
g
b e
c d
"""
And the ways
| nodes | highway | name | oneway |
| abc | primary | first | yes |
| def | primary | first | yes |
| be | primary | first | no |
| ge | primary | second | no |
When I route I should get
| waypoints | route | turns |
| d,c | first,first,first | depart,continue uturn,arrive |
Scenario: Do not collapse UseLane step when lanes change
Given the node map
"""
f g
a b c d e
h i
"""
And the ways
| nodes | turn:lanes:forward | name |
| ab | | main |
| bc | left\|through\|through\|through\|right | main |
| cd | left\|through\|right | main |
| de | | main |
| cf | | off |
| ch | | off |
| dg | | off |
| di | | off |
When I route I should get
| waypoints | route | turns |
| a,e | main,main,main | depart,use lane straight,arrive |
Scenario: But _do_ collapse UseLane step when lanes stay the same
Given the node map
"""
f g
a b c d e
h i
"""
And the ways
| nodes | turn:lanes:forward | name |
| ab | | main |
| bc | left\|through\|through\|through\|right | main |
| cd | left\|through\|through\|through\|right | main |
| de | | main |
| cf | | off |
| ch | | off |
| dg | | off |
| di | | off |
When I route I should get
| waypoints | route | turns |
| a,e | main,main | depart,arrive |
Scenario: Don't collapse different travel modes
Given the node map
"""
g h
a b c e f
d
i j
"""
And the ways
| nodes | highway | route | name |
| ab | primary | | road |
| bc | primary | ferry | |
| cd | primary | | road |
| de | | ferry | |
| ef | primary | | road |
| bg | service | | turn |
| ci | service | | turn |
| dj | service | | turn |
| eh | service | | turn |
When I route I should get
| waypoints | route |
| a,f | road,,road,,road,road |
Scenario: U-Turn onto a Ferry
Given the node map
"""
i
j e d c h
k g a b f
"""
And the ways
| nodes | highway | route | name | oneway |
| bf | primary | | road | yes |
| hcd | primary | | road | yes |
| bc | primary | | | yes |
| di | service | | serv | yes |
| ed | | ferry | ferry | |
| gab | | ferry | ferry | |
| kg | primary | | on | yes |
| ej | primary | | off | yes |
When I route I should get
| waypoints | route | turns |
| k,j | on,ferry,,ferry,off,off | depart,notification straight,continue uturn,turn straight,notification straight,arrive |
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