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osrm-backend/features/guidance/collapse.feature

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handle combined turns at segregated roads
2016-04-14 04:41:56 -04:00
@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
| | g | | h | |
| | | | | |
| | | | | |
| c | | b | | a |
| d | | e | | f |
| | | | | |
| | | | | |
| | j | | i | |
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 |
| gbh | primary | second | yes |
| iej | 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
| | g | | h | |
| | | | | |
| | | | | |
| c | | b | | a |
| d | | e | | f |
| | | | | |
| | | | | |
| | j | | i | |
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 |
| gbh | primary | second | yes |
| iej | 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 |
| ab | primary | first |
| bc | primary | first |
| cd | primary | first |
| ce | primary | second |
| bf | primary | third |
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 |
emit turn-straight for obvious turns where the main road continues
2016-05-11 10:15:34 -04:00
| a,f | first,third,third | depart,turn straight,arrive |
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