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osrm-backend/features/testbot/duration_matrix.feature
Michael Bell d96960f9cc Support snapping to multiple ways at an input location 
This PR improves routing results by adding support for snapping to
multiple ways at input locations.

This means all edges at the snapped location can act as source/target
candidates for routing search, ensuring we always find the best route,
and not the one dependent on the edge selected.
2022-08-27 11:28:25 +01:00

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Gherkin
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@matrix @testbot
Feature: Basic Duration Matrix
# note that results of travel time are in seconds
Background:
Given the profile "testbot"
And the partition extra arguments "--small-component-size 1 --max-cell-sizes 2,4,8,16"
Scenario: Testbot - Travel time matrix of minimal network
Given the node map
"""
a b
"""
And the ways
| nodes |
| ab |
When I request a travel time matrix I should get
| | a | b |
| a | 0 | 10 |
| b | 10 | 0 |
Scenario: Testbot - Travel time matrix of minimal network requested with flatbuffer format
Given the node map
"""
a b
"""
And the ways
| nodes |
| ab |
When I request a travel time matrix with flatbuffers I should get
| | a | b |
| a | 0 | 10 |
| b | 10 | 0 |
@ch
Scenario: Testbot - Travel time matrix of minimal network with toll exclude
Given the query options
| exclude | toll |
Given the node map
"""
a b
c d
"""
And the ways
| nodes | highway | toll | # |
| ab | motorway | | not drivable for exclude=motorway |
| cd | primary | | always drivable |
| ac | motorway | yes | not drivable for exclude=toll and exclude=motorway,toll |
| bd | motorway | yes | not drivable for exclude=toll and exclude=motorway,toll |
When I request a travel time matrix I should get
| | a | b | c | d |
| a | 0 | 15 | | |
| b | 15 | 0 | | |
| c | | | 0 | 10 |
| d | | | 10 | 0 |
@ch
Scenario: Testbot - Travel time matrix of minimal network with motorway exclude
Given the query options
| exclude | motorway |
Given the node map
"""
a b
c d
"""
And the ways
| nodes | highway | # |
| ab | motorway | not drivable for exclude=motorway |
| cd | residential | |
| ac | residential | |
| bd | residential | |
When I request a travel time matrix I should get
| | a | b | c | d |
| a | 0 | 45 | 15 | 30 |
@ch
Scenario: Testbot - Travel time matrix of minimal network disconnected motorway exclude
Given the query options
| exclude | motorway |
Given the node map
"""
ab efgh
cd
"""
And the ways
| nodes | highway | # |
| be | motorway | not drivable for exclude=motorway |
| abcd | residential | |
| efgh | residential | |
When I request a travel time matrix I should get
| | a | b | e |
| a | 0 | 7.5 | |
@ch
Scenario: Testbot - Travel time matrix of minimal network with motorway and toll excludes
Given the query options
| exclude | motorway,toll |
Given the node map
"""
a b e f
c d g h
"""
And the ways
| nodes | highway | toll | # |
| be | motorway | | not drivable for exclude=motorway |
| dg | primary | yes | not drivable for exclude=toll |
| abcd | residential | | |
| efgh | residential | | |
When I request a travel time matrix I should get
| | a | b | e | g |
| a | 0 | 15 | | |
Scenario: Testbot - Travel time matrix with different way speeds
Given the node map
"""
a b c d
"""
And the ways
| nodes | highway |
| ab | primary |
| bc | secondary |
| cd | tertiary |
When I request a travel time matrix I should get
| | a | b | c | d |
| a | 0 | 10 | 30 | 60 |
| b | 10 | 0 | 20 | 50 |
| c | 30 | 20 | 0 | 30 |
| d | 60 | 50 | 30 | 0 |
When I request a travel time matrix I should get
| | a | b | c | d |
| a | 0 | 10 | 30 | 60 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 10 |
| c | 30 |
| d | 60 |
Scenario: Testbot - Travel time matrix of small grid
Given the node map
"""
a b c
d e f
"""
And the ways
| nodes |
| abc |
| def |
| ad |
| be |
| cf |
When I request a travel time matrix I should get
| | a | b | e | f |
| a | 0 | 10 | 20 | 30 |
| b | 10 | 0 | 10 | 20 |
| e | 20 | 10 | 0 | 10 |
| f | 30 | 20 | 10 | 0 |
Scenario: Testbot - Travel time matrix of network with unroutable parts
Given the node map
"""
a b
"""
And the ways
| nodes | oneway |
| ab | yes |
When I request a travel time matrix I should get
| | a | b |
| a | 0 | 10 |
| b | | 0 |
Scenario: Testbot - Travel time matrix of network with oneways
Given the node map
"""
x a b y
d e
"""
And the ways
| nodes | oneway |
| abeda | yes |
| xa | |
| by | |
When I request a travel time matrix I should get
| | x | y | d | e |
| x | 0 | 30 | 40 | 30 |
| y | 50 | 0 | 30 | 20 |
| d | 20 | 30 | 0 | 30 |
| e | 30 | 40 | 10 | 0 |
Scenario: Testbot - Rectangular travel time matrix
Given the node map
"""
a b c
d e f
"""
And the ways
| nodes |
| abc |
| def |
| ad |
| be |
| cf |
When I request a travel time matrix I should get
| | a | b | e | f |
| a | 0 | 10 | 20 | 30 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 10 |
| e | 20 |
| f | 30 |
When I request a travel time matrix I should get
| | a | b | e | f |
| a | 0 | 10 | 20 | 30 |
| b | 10 | 0 | 10 | 20 |
When I request a travel time matrix I should get
| | a | b |
| a | 0 | 10 |
| b | 10 | 0 |
| e | 20 | 10 |
| f | 30 | 20 |
When I request a travel time matrix I should get
| | a | b | e | f |
| a | 0 | 10 | 20 | 30 |
| b | 10 | 0 | 10 | 20 |
| e | 20 | 10 | 0 | 10 |
When I request a travel time matrix I should get
| | a | b | e |
| a | 0 | 10 | 20 |
| b | 10 | 0 | 10 |
| e | 20 | 10 | 0 |
| f | 30 | 20 | 10 |
When I request a travel time matrix I should get
| | a | b | e | f |
| a | 0 | 10 | 20 | 30 |
| b | 10 | 0 | 10 | 20 |
| e | 20 | 10 | 0 | 10 |
| f | 30 | 20 | 10 | 0 |
Scenario: Testbot - Travel time 3x2 matrix
Given the node map
"""
a b c
d e f
"""
And the ways
| nodes |
| abc |
| def |
| ad |
| be |
| cf |
When I request a travel time matrix I should get
| | b | e | f |
| a | 10 | 20 | 30 |
| b | 0 | 10 | 20 |
Scenario: Testbot - All coordinates are from same small component
Given a grid size of 300 meters
Given the extract extra arguments "--small-component-size 4"
Given the node map
"""
a b f
d e g
"""
And the ways
| nodes |
| ab |
| be |
| ed |
| da |
| fg |
When I request a travel time matrix I should get
| | f | g |
| f | 0 | 30 |
| g | 30 | 0 |
Scenario: Testbot - Coordinates are from different small component and snap to big CC
Given a grid size of 300 meters
Given the extract extra arguments "--small-component-size 4"
Given the node map
"""
a b f h
d e g i
"""
And the ways
| nodes |
| ab |
| be |
| ed |
| da |
| fg |
| hi |
When I request a travel time matrix I should get
| | f | g | h | i |
| f | 0 | 30 | 0 | 30 |
| g | 30 | 0 | 30 | 0 |
| h | 0 | 30 | 0 | 30 |
| i | 30 | 0 | 30 | 0 |
Scenario: Testbot - Travel time matrix with loops
Given the node map
"""
a 1 2 b
d 4 3 c
"""
And the ways
| nodes | oneway |
| ab | yes |
| bc | yes |
| cd | yes |
| da | yes |
When I request a travel time matrix I should get
| | 1 | 2 | 3 | 4 |
| 1 | 0 | 10 +-1 | 40 +-1 | 50 +-1 |
| 2 | 70 +-1 | 0 | 30 +-1 | 40 +-1 |
| 3 | 40 +-1 | 50 +-1 | 0 | 10 +-1 |
| 4 | 30 +-1 | 40 +-1 | 70 +-1 | 0 |
Scenario: Testbot - Travel time matrix based on segment durations
Given the profile file
"""
local functions = require('testbot')
functions.setup_testbot = functions.setup
functions.setup = function()
local profile = functions.setup_testbot()
profile.traffic_signal_penalty = 0
profile.u_turn_penalty = 0
return profile
end
functions.process_segment = function(profile, segment)
segment.weight = 2
segment.duration = 11
end
return functions
"""
And the node map
"""
a-b-c-d
.
e
"""
And the ways
| nodes |
| abcd |
| ce |
When I request a travel time matrix I should get
| | a | b | c | d | e |
| a | 0 | 11 | 22 | 33 | 33 |
| b | 11 | 0 | 11 | 22 | 22 |
| c | 22 | 11 | 0 | 11 | 11 |
| d | 33 | 22 | 11 | 0 | 22 |
| e | 33 | 22 | 11 | 22 | 0 |
Scenario: Testbot - Travel time matrix for alternative loop paths
Given the profile file
"""
local functions = require('testbot')
functions.setup_testbot = functions.setup
functions.setup = function()
local profile = functions.setup_testbot()
profile.traffic_signal_penalty = 0
profile.u_turn_penalty = 0
profile.weight_precision = 3
return profile
end
functions.process_segment = function(profile, segment)
segment.weight = 777
segment.duration = 3
end
return functions
"""
And the node map
"""
a 2 1 b
7 4
8 3
c 5 6 d
"""
And the ways
| nodes | oneway |
| ab | yes |
| bd | yes |
| dc | yes |
| ca | yes |
When I request a travel time matrix I should get
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 1 | 0 | 10.9 | 3 | 1.9 | 6 | 4.9 | 9 | 7.9 |
| 2 | 1.1 | 0 | 4.1 | 3 | 7.1 | 6 | 10.1 | 9 |
| 3 | 9 | 7.9 | 0 | 10.9 | 3 | 1.9 | 6 | 4.9 |
| 4 | 10.1 | 9 | 1.1 | 0 | 4.1 | 3 | 7.1 | 6 |
| 5 | 6 | 4.9 | 9 | 7.9 | 0 | 10.9 | 3 | 1.9 |
| 6 | 7.1 | 6 | 10.1 | 9 | 1.1 | 0 | 4.1 | 3 |
| 7 | 3 | 1.9 | 6 | 4.9 | 9 | 7.9 | 0 | 10.9 |
| 8 | 4.1 | 3 | 7.1 | 6 | 10.1 | 9 | 1.1 | 0 |
Scenario: Testbot - Travel time matrix with ties
Given the profile file
"""
local functions = require('testbot')
functions.process_segment = function(profile, segment)
segment.weight = 1
segment.duration = 1
end
functions.process_turn = function(profile, turn)
if turn.angle >= 0 then
turn.duration = 16
else
turn.duration = 4
end
turn.weight = 0
end
return functions
"""
And the node map
"""
a b
c d
"""
And the ways
| nodes |
| ab |
| ac |
| bd |
| dc |
When I route I should get
| from | to | route | distance | time | weight |
| a | c | ac,ac | 200m | 1s | 1 |
When I request a travel time matrix I should get
| | a | b | c | d |
| a | 0 | 1 | 1 | 6 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 1 |
| c | 1 |
| d | 6 |
Scenario: Testbot - OneToMany vs ManyToOne
Given the node map
"""
a b
c
"""
And the ways
| nodes | oneway |
| ab | yes |
| ac | |
| bc | |
When I request a travel time matrix I should get
| | a | b |
| b | 24.1 | 0 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 24.1 |
Scenario: Testbot - Filling in noroutes with estimates (defaults to input coordinate location)
Given a grid size of 300 meters
Given the extract extra arguments "--small-component-size 4"
Given the query options
| fallback_speed | 5 |
Given the node map
"""
a b f h 1
d e g i
"""
And the ways
| nodes |
| abeda |
| fhigf |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 30 | 17.9 | 30 |
| b | 30 | 0 | 12 | 24 |
| f | 17.9 | 12 | 0 | 30 |
| 1 | 30 | 24 | 30 | 0 |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 30 | 17.9 | 30 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 30 |
| f | 17.9 |
| 1 | 30 |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
| b | | | Y | Y |
| f | Y | Y | | |
| 1 | Y | Y | | |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
When I request a travel time matrix I should get estimates for
| | a |
| a | |
| b | |
| f | Y |
| 1 | Y |
Scenario: Testbot - Filling in noroutes with estimates - use input coordinate
Given a grid size of 300 meters
Given the extract extra arguments "--small-component-size 4"
Given the query options
| fallback_speed | 5 |
| fallback_coordinate | input |
Given the node map
"""
a b f h 1
d e g i
"""
And the ways
| nodes |
| abeda |
| fhigf |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 30 | 17.9 | 30 |
| b | 30 | 0 | 12 | 24 |
| f | 17.9 | 12 | 0 | 30 |
| 1 | 30 | 24 | 30 | 0 |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 30 | 17.9 | 30 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 30 |
| f | 17.9 |
| 1 | 30 |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
| b | | | Y | Y |
| f | Y | Y | | |
| 1 | Y | Y | | |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
When I request a travel time matrix I should get estimates for
| | a |
| a | |
| b | |
| f | Y |
| 1 | Y |
Scenario: Testbot - Filling in noroutes with estimates - use snapped coordinate
Given a grid size of 300 meters
Given the extract extra arguments "--small-component-size 4"
Given the query options
| fallback_speed | 5 |
| fallback_coordinate | snapped |
Given the node map
"""
a b f h 1
d e g i
"""
And the ways
| nodes |
| abeda |
| fhigf |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 30 | 17.9 | 23.9 |
| b | 30 | 0 | 12 | 17.9 |
| f | 17.9 | 12 | 0 | 30 |
| 1 | 23.9 | 17.9 | 30 | 0 |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 30 | 17.9 | 23.9 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 30 |
| f | 17.9 |
| 1 | 23.9 |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
| b | | | Y | Y |
| f | Y | Y | | |
| 1 | Y | Y | | |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
When I request a travel time matrix I should get estimates for
| | a |
| a | |
| b | |
| f | Y |
| 1 | Y |
Scenario: Testbot - Travel time matrix of minimal network with scale factor
Given the query options
| scale_factor | 2 |
Given the node map
"""
a b
"""
And the ways
| nodes |
| ab |
When I request a travel time matrix I should get
| | a | b |
| a | 0 | 20 |
| b | 20 | 0 |
Scenario: Testbot - Test fallback speeds and scale factor
Given a grid size of 300 meters
Given the extract extra arguments "--small-component-size 4"
Given the query options
| scale_factor | 2 |
| fallback_speed | 5 |
| fallback_coordinate | snapped |
Given the node map
"""
a b f h 1
d e g i
"""
And the ways
| nodes |
| abeda |
| fhigf |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 60 | 35.8 | 47.8 |
| b | 60 | 0 | 24 | 35.8 |
| f | 35.8 | 24 | 0 | 60 |
| 1 | 47.8 | 35.8 | 60 | 0 |
When I request a travel time matrix I should get
| | a | b | f | 1 |
| a | 0 | 60 | 35.8 | 47.8 |
When I request a travel time matrix I should get
| | a |
| a | 0 |
| b | 60 |
| f | 35.8 |
| 1 | 47.8 |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
| b | | | Y | Y |
| f | Y | Y | | |
| 1 | Y | Y | | |
When I request a travel time matrix I should get estimates for
| | a | b | f | 1 |
| a | | | Y | Y |
When I request a travel time matrix I should get estimates for
| | a |
| a | |
| b | |
| f | Y |
| 1 | Y |
Scenario: Testbot - Travel time matrix of minimal network with overflow scale factor
Given the query options
| scale_factor | 2147483647 |
Given the node map
"""
a b
"""
And the ways
| nodes |
| ab |
When I request a travel time matrix I should get
| | a | b |
| a | 0 | 214748364.6 |
| b | 214748364.6 | 0 |
Scenario: Testbot - Travel time matrix of minimal network with fraction scale factor
Given the query options
| scale_factor | 0.5 |
Given the node map
"""
a b
"""
And the ways
| nodes |
| ab |
When I request a travel time matrix I should get
| | a | b |
| a | 0 | 5 |
| b | 5 | 0 |
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