97 lines
2.7 KiB
Gherkin
97 lines
2.7 KiB
Gherkin
@routing @testbot @impedance @todo
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Feature: Setting impedance and speed separately
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These tests assume that the speed is not factored into the impedance by OSRM internally.
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Instead the speed can optionally be factored into the weiht in the lua profile.
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Note: With the default grid size of 100m, the diagonals has a length if 141.42m
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Background:
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Given the profile "testbot"
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Scenario: Use impedance to pick route, even when longer/slower
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Given the node map
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| | s | | t | | u | | v | |
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| a | | b | | c | | d | | e |
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And the ways
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| nodes | impedance |
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| ab | 1.3 |
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| asb | 1 |
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| bc | 1.5 |
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| btc | 1 |
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| cd | 0.015 |
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| cud | 0.010 |
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| de | 150000 |
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| dve | 100000 |
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When I route I should get
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| from | to | route | distance |
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| a | b | ab | 200m +-1 |
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| b | a | ab | 200m +-1 |
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| b | c | btc | 282m +-1 |
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| c | b | btc | 282m +-1 |
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| c | d | cud | 282m +-1 |
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| d | c | cud | 282m +-1 |
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| d | e | dve | 282m +-1 |
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| e | d | dve | 282m +-1 |
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Scenario: Weight should default to 1
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Given the node map
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| | s | | t | |
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| a | | b | | c |
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And the ways
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| nodes | impedance |
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| ab | 1.40 |
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| asb | |
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| bc | 1.42 |
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| btc | |
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When I route I should get
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| from | to | route |
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| a | b | ab |
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| b | a | ab |
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| b | c | btc |
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| c | b | btc |
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Scenario: Use both impedance and speed (multiplied) when picking route
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OSRM should not factor speed into impedance internally. However, the profile can choose to do so,
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and this test expect the testbot profile to do it.
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Given the node map
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| | s | | t | |
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| a | | b | | c |
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And the ways
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| nodes | impedance | highway |
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| ab | 2.80 | primary |
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| asb | 1 | secondary |
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| bc | 2.84 | primary |
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| btc | 1 | secondary |
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When I route I should get
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| from | to | route |
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| a | b | ab |
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| b | a | ab |
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| b | c | btc |
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| c | b | btc |
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Scenario: Weight should influence neither speed nor travel time.
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Given the node map
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| a | b | c |
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| t | | |
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And the ways
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| nodes |
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| ab |
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| bc |
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| at |
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When I route I should get
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| from | to | route | distance | time |
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| a | b | ab | 100m +-1 | 10s +-1 |
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| b | a | ab | 100m +-1 | 10s +-1 |
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| b | c | bc | 100m +-1 | 10s +-1 |
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| c | b | bc | 100m +-1 | 10s +-1 |
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| a | c | ab,bc | 200m +-1 | 20s +-1 |
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| c | a | bc,ab | 200m +-1 | 20s +-1 |
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