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Implement arbitrary turn penalty file IO and integration (#2306)

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Closes #1830
This commit is contained in:
Lauren Budorick
2016-04-29 00:48:13 -07:00
parent cf17bd38eb
commit b8f7569e93
17 changed files with 346 additions and 60 deletions
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features/testbot/traffic_turn_penalties.feature
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@routing @speed @traffic
Feature: Traffic - turn penalties applied to turn onto which a phantom node snaps
Background: Simple map with phantom nodes
Given the node map
| | 1 | | 2 | | 3 | |
| a | | b | | c | | d |
| | | | | | | |
| | | e | | f | | g |
And the ways
| nodes | highway |
| ab | primary |
| bc | primary |
| cd | primary |
| be | primary |
| cf | primary |
| dg | primary |
And the profile "testbot"
# Since testbot doesn't have turn penalties, a penalty from file of 0 should produce a neutral effect
And the extract extra arguments "--generate-edge-lookup"
Scenario: Weighting based on turn penalty file, with an extreme negative value -- clamps and does not fail
Given the turn penalty file
"""
1,2,5,0
3,4,7,-20
"""
And the contract extra arguments "--turn-penalty-file penalties.csv"
When I route I should get
| from | to | route | speed | time |
| a | e | ab,be,be | 36 km/h | 40s +-1 |
| 1 | e | ab,be,be | 36 km/h | 30s +-1 |
| b | f | bc,cf,cf | 36 km/h | 40s +-1 |
| 2 | f | bc,cf,cf | 36 km/h | 30s +-1 |
| c | g | cd,dg,dg | 71 km/h | 20s +-1 |
| 3 | g | cd,dg,dg | 54 km/h | 20s +-1 |