19f00589de
Our fine-tuned profiles are better in modelling real speed by now. This constant offset is no longer needed. We still scale maxspeed, though. https://github.com/Project-OSRM/osrm-backend/issues/3053
118 lines
5.2 KiB
Gherkin
118 lines
5.2 KiB
Gherkin
@routing @speed @traffic
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Feature: Traffic - turn penalties
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Background: Evenly spaced grid with multiple intersections
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Given the node map
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"""
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a b
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c d e f g
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h i
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j k l m n
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o p
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"""
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And the nodes
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| node | id |
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| a | 1 |
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| b | 2 |
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| c | 3 |
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| d | 4 |
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| e | 5 |
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| f | 6 |
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| g | 7 |
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| h | 8 |
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| i | 9 |
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| j | 10 |
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| k | 11 |
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| l | 12 |
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| m | 13 |
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| n | 14 |
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| o | 15 |
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| p | 16 |
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And the ways
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| nodes | highway |
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| ad | primary |
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| cd | primary |
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| def | primary |
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| dhk | primary |
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| bf | primary |
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| fg | primary |
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| fim | primary |
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| jk | primary |
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| klm | primary |
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| ko | primary |
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| mn | primary |
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| mp | primary |
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And the profile "car"
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And the extract extra arguments "--generate-edge-lookup"
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Scenario: Weighting not based on turn penalty file
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When I route I should get
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| from | to | route | speed | time |
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| a | h | ad,dhk,dhk | 52 km/h | 14s +-1 |
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# straight
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| i | g | fim,fg,fg | 45 km/h | 16s +-1 |
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# right
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| a | e | ad,def,def | 38 km/h | 19s +-1 |
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# left
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| c | g | cd,def,fg,fg | 52 km/h | 27s +-1 |
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# double straight
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| p | g | mp,fim,fg,fg | 48 km/h | 29s +-1 |
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# straight-right
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| a | l | ad,dhk,klm,klm | 44 km/h | 33s +-1 |
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# straight-left
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| l | e | klm,dhk,def,def | 45 km/h | 32s +-1 |
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# double right
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| g | n | fg,fim,mn,mn | 38 km/h | 38s +-1 |
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# double left
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Scenario: Weighting based on turn penalty file
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Given the turn penalty file
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"""
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9,6,7,1.8
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9,13,14,24.5
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8,4,3,35
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12,11,8,9
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8,11,12,23
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1,4,5,-0.2
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"""
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And the contract extra arguments "--turn-penalty-file {penalties_file}"
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When I route I should get
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| from | to | route | speed | time |
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| a | h | ad,dhk,dhk | 52 km/h | 14s +-1 |
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# straight
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| i | g | fim,fg,fg | 46 km/h | 15s +-1 |
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# right - ifg penalty
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| a | e | ad,def,def | 53 km/h | 14s +-1 |
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# left - faster because of negative ade penalty
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| c | g | cd,def,fg,fg | 52 km/h | 27s +-1 |
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# double straight
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| p | g | mp,fim,fg,fg | 49 km/h | 29s +-1 |
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# straight-right - ifg penalty
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| a | l | ad,def,fim,klm,klm | 48 km/h | 45s +-1 |
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# was straight-left - forced around by hkl penalty
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| l | e | klm,fim,def,def | 38 km/h | 38s +-1 |
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# double right - forced left by lkh penalty
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| g | n | fg,fim,mn,mn | 25 km/h | 57s +-1 |
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# double left - imn penalty
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| j | c | jk,klm,fim,def,cd,cd | 44 km/h | 65.8s +-1 |
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# double left - hdc penalty ever so slightly higher than imn; forces all the way around
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Scenario: Too-negative penalty clamps, but does not fail
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Given the contract extra arguments "--turn-penalty-file {penalties_file}"
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And the profile "testbot"
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And the turn penalty file
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"""
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1,4,5,-10
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"""
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When I route I should get
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| from | to | route | time |
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| a | d | ad,ad | 10s +-1 |
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| a | e | ad,def,def | 10s +-1 |
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| b | f | bf,bf | 10s +-1 |
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| b | g | bf,fg,fg | 20s +-1 |
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