212 lines
7.4 KiB
Gherkin
212 lines
7.4 KiB
Gherkin
@routing @bearing
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Feature: Compass bearing
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Background:
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Given the profile "testbot"
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Scenario: Bearing when going northwest
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Given the node map
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| b | |
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| | a |
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And the ways
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| nodes |
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| ab |
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When I route I should get
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| from | to | route | compass | bearing |
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| a | b | ab | NW | 315 |
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Scenario: Bearing when going west
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Given the node map
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| b | a |
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And the ways
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| nodes |
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| ab |
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When I route I should get
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| from | to | route | compass | bearing |
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| a | b | ab | W | 270 |
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Scenario: Bearing af 45 degree intervals
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Given the node map
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| b | a | h |
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| c | x | g |
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| d | e | f |
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And the ways
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| nodes |
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| xa |
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| xb |
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| xc |
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| xd |
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| xe |
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| xf |
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| xg |
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| xh |
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When I route I should get
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| from | to | route | compass | bearing |
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| x | a | xa | N | 0 |
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| x | b | xb | NW | 315 |
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| x | c | xc | W | 270 |
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| x | d | xd | SW | 225 |
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| x | e | xe | S | 180 |
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| x | f | xf | SE | 135 |
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| x | g | xg | E | 90 |
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| x | h | xh | NE | 45 |
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Scenario: Bearing in a roundabout
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Given the node map
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| | d | c | |
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| e | | | b |
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| f | | | a |
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| | g | h | |
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And the ways
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| nodes | oneway |
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| ab | yes |
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| bc | yes |
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| cd | yes |
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| de | yes |
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| ef | yes |
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| fg | yes |
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| gh | yes |
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| ha | yes |
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When I route I should get
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| from | to | route | compass | bearing |
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| c | b | cd,de,ef,fg,gh,ha,ab | W,SW,S,SE,E,NE,N | 270,225,180,135,90,45,0 |
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| g | f | gh,ha,ab,bc,cd,de,ef | E,NE,N,NW,W,SW,S | 90,45,0,315,270,225,180 |
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Scenario: Bearing should stay constant when zig-zagging
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Given the node map
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| b | d | f | h |
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| a | c | e | g |
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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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| cd |
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| de |
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| ef |
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| fg |
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| gh |
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When I route I should get
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| from | to | route | compass | bearing |
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| a | h | ab,bc,cd,de,ef,fg,gh | N,SE,N,SE,N,SE,N | 0,135,0,135,0,135,0 |
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Scenario: Bearings on an east-west way.
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Given the node map
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| a | b | c | d | e | f |
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And the ways
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| nodes |
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| abcdef |
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When I route I should get
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| from | to | route | compass | bearing |
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| a | b | abcdef | E | 90 |
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| a | c | abcdef | E | 90 |
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| a | d | abcdef | E | 90 |
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| a | e | abcdef | E | 90 |
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| a | f | abcdef | E | 90 |
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| b | a | abcdef | W | 270 |
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| b | c | abcdef | E | 90 |
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| b | d | abcdef | E | 90 |
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| b | e | abcdef | E | 90 |
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| b | f | abcdef | E | 90 |
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| c | a | abcdef | W | 270 |
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| c | b | abcdef | W | 270 |
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| c | d | abcdef | E | 90 |
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| c | e | abcdef | E | 90 |
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| c | f | abcdef | E | 90 |
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| d | a | abcdef | W | 270 |
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| d | b | abcdef | W | 270 |
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| d | c | abcdef | W | 270 |
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| d | e | abcdef | E | 90 |
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| d | f | abcdef | E | 90 |
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| e | a | abcdef | W | 270 |
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| e | b | abcdef | W | 270 |
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| e | c | abcdef | W | 270 |
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| e | d | abcdef | W | 270 |
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| e | f | abcdef | E | 90 |
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| f | a | abcdef | W | 270 |
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| f | b | abcdef | W | 270 |
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| f | c | abcdef | W | 270 |
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| f | d | abcdef | W | 270 |
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| f | e | abcdef | W | 270 |
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Scenario: Bearings at high latitudes
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The coordinas below was calculated using http://www.movable-type.co.uk/scripts/latlong.html,
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to form square with sides of 1 km.
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Given the node locations
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| node | lat | lon |
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| a | 80 | 0 |
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| b | 80.006389 | 0 |
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| c | 80.006389 | 0.036667 |
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| d | 80 | 0.036667 |
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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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| cd |
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| da |
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| ac |
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| bd |
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When I route I should get
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| from | to | route | compass | bearing |
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| a | b | ab | N | 0 |
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| b | c | bc | E | 90 |
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| c | d | cd | S | 180 |
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| d | a | da | W | 270 |
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| b | a | ab | S | 180 |
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| c | b | bc | W | 270 |
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| d | c | cd | N | 0 |
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| a | d | da | E | 90 |
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| a | c | ac | NE | 45 |
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| c | a | ac | SW | 225 |
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| b | d | bd | SE | 135 |
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| d | b | bd | NW | 315 |
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Scenario: Bearings at high negative latitudes
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The coordinas below was calculated using http://www.movable-type.co.uk/scripts/latlong.html,
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to form square with sides of 1 km.
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Given the node locations
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| node | lat | lon |
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| a | -80 | 0 |
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| b | -80.006389 | 0 |
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| c | -80.006389 | 0.036667 |
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| d | -80 | 0.036667 |
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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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| cd |
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| da |
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| ac |
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| bd |
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When I route I should get
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| from | to | route | compass | bearing |
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| a | b | ab | S | 180 |
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| b | c | bc | E | 90 |
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| c | d | cd | N | 0 |
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| d | a | da | W | 270 |
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| b | a | ab | N | 0 |
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| c | b | bc | W | 270 |
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| d | c | cd | S | 180 |
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| a | d | da | E | 90 |
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| a | c | ac | SE | 135 |
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| c | a | ac | NW | 315 |
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| b | d | bd | NE | 45 |
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| d | b | bd | SW | 225 |
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