@routing @bearing_param @testbot
Feature: Bearing parameter

    Background:
        Given the profile "testbot"
        And a grid size of 10 meters

    Scenario: Testbot - Intial bearing in simple case
        Given the node map
            | a | b | c | d |

        And the ways
            | nodes |
            | ad    |

        When I route I should get
            | from | to | bearings  | route | bearing |
            | b    | c  | 90 90     | ad    | 90      |
            | b    | c  | 180 90    |       |         |
            | b    | c  | 80 100    | ad    | 90      |
            | b    | c  | 79 100    |       |         |
            | b    | c  | 79,11 100 | ad    | 90      |

    Scenario: Testbot - Intial bearing in simple case
        Given the node map
            | a |   |
            | 0 | c |
            | b |   |

        And the ways
            | nodes |
            | ac    |
            | bc    |

        When I route I should get
            | from | to | bearings | route | bearing |
            | 0    | c  | 0 0      |       |         |
            | 0    | c  | 45 45    | bc    | 45 ~3%   |
            | 0    | c  | 85 85    |       |         |
            | 0    | c  | 95 95    |       |         |
            | 0    | c  | 135 135  | ac    | 135 ~1%  |
            | 0    | c  | 180 180  |       |         |

    Scenario: Testbot - Initial bearing on split way
        Given the node map
        | d |  |  |  |  | 1 |  |  |  |  | c |
        | a |  |  |  |  | 0 |  |  |  |  | b |

        And the ways
            | nodes | oneway |
            | ab    | yes    |
            | bc    | yes    |
            | cd    | yes    |
            | da    | yes    |

        When I route I should get
            | from | to | bearings | route       | bearing       |
            | 0    | b  | 10 10    | bc          | 0             |
            | 0    | b  | 90 90    | ab          | 90            |
            # The returned bearing is wrong here, it's based on the snapped
            # coordinates, not the acutal edge bearing.  This should be
            # fixed one day, but it's only a problem when we snap too vias
            # to the same point - DP
            #| 0    | b  | 170 170  | da          | 180           |
            #| 0    | b  | 189 189  | da          | 180           |
            | 0    | 1  | 90 270   | ab,bc,cd    | 90,0,270      |
            | 1    | d  | 10 10    | bc          | 0             |
            | 1    | d  | 90 90    | ab,bc,cd,da | 90,0,270,180  |
            | 1    | 0  | 189 189  | da          | 180           |
            | 1    | d  | 270 270  | cd          | 270           |
            | 1    | d  | 349 349  |             |               |

    Scenario: Testbot - Initial bearing in all direction
        Given the node map
            | h |  | q | a |   |  | b |
            |   |  |   |   |   |  |   |
            |   |  | p | i | j |  |   |
            | g |  | o | 0 | k |  | c |
            |   |  | n | m | l |  |   |
            |   |  |   |   |   |  |   |
            | f |  |   | e |   |  | d |

        And the ways
            | nodes | oneway |
            | ia    | yes    |
            | jb    | yes    |
            | kc    | yes    |
            | ld    | yes    |
            | me    | yes    |
            | nf    | yes    |
            | og    | yes    |
            | ph    | yes    |
            | ab    | yes    |
            | bc    | yes    |
            | cd    | yes    |
            | de    | yes    |
            | ef    | yes    |
            | fg    | yes    |
            | gh    | yes    |
            | ha    | yes    |

        When I route I should get
            | from | to | bearings | route                      | bearing                     |
            | 0    | q  | 0 90     | ia,ab,bc,cd,de,ef,fg,gh,ha | 0,90,180,180,270,270,0,0,90 |
            | 0    | a  | 45 90    | jb,bc,cd,de,ef,fg,gh,ha    | 45,180,180,270,270,0,0,90   |
            | 0    | q  | 90 90    | kc,cd,de,ef,fg,gh,ha       | 90,180,270,270,0,0,90       |
            | 0    | a  | 135 90   | ld,de,ef,fg,gh,ha          | 135,270,270,0,0,90          |
            | 0    | a  | 180 90   | me,ef,fg,gh,ha             | 180,270,0,0,90              |
            | 0    | a  | 225 90   | nf,fg,gh,ha                | 225,0,0,90                  |
            | 0    | a  | 270 90   | og,gh,ha                   | 270,0,90                    |
            | 0    | a  | 315 90   | ph,ha                      | 315,90                      |