@routing  @guidance
Feature: Motorway Guidance

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

    Scenario: Ramp Exit Right
        Given the node map
            | a | b | c | d | e |
            |   |   |   | f | g |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | bfg    | motorway_link |

       When I route I should get
            | waypoints | route         | turns                           |
            | a,e       | abcde,abcde   | depart,arrive                   |
            | a,g       | abcde,bfg,bfg | depart,ramp slight right,arrive |

    Scenario: Ramp Exit Right Curved Right
        Given the node map
            | a | b | c |   |   |
            |   |   | f | d |   |
            |   |   |   | g | e |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | bfg    | motorway_link |

       When I route I should get
            | waypoints | route         | turns                    |
            | a,e       | abcde,abcde   | depart,arrive            |
            | a,g       | abcde,bfg,bfg | depart,ramp right,arrive |

    Scenario: Ramp Exit Right Curved Left
        Given the node map
            |   |   |   |   | e |
            |   |   |   | d | g |
            | a | b | c | f |   |


        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | cfg    | motorway_link |

       When I route I should get
            | waypoints | route         | turns                           |
            | a,e       | abcde,abcde   | depart,arrive                   |
            | a,g       | abcde,cfg,cfg | depart,ramp slight right,arrive |


    Scenario: Ramp Exit Left
        Given the node map
            |   |   |   | f | g |
            | a | b | c | d | e |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | bfg    | motorway_link |

       When I route I should get
            | waypoints | route         | turns                          |
            | a,e       | abcde,abcde   | depart,arrive                  |
            | a,g       | abcde,bfg,bfg | depart,ramp slight left,arrive |

    Scenario: Ramp Exit Left Curved Left
        Given the node map
            |   |   |   | g | e |
            |   |   | f | d |   |
            | a | b | c |   |   |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | bfg    | motorway_link |

       When I route I should get
            | waypoints | route         | turns                   |
            | a,e       | abcde,abcde   | depart,arrive           |
            | a,g       | abcde,bfg,bfg | depart,ramp left,arrive |

    Scenario: Ramp Exit Left Curved Right
        Given the node map
            | a | b | c | f |   |
            |   |   |   | d | g |
            |   |   |   |   | e |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | cfg    | motorway_link |

       When I route I should get
            | waypoints | route         | turns                          |
            | a,e       | abcde,abcde   | depart,arrive                  |
            | a,g       | abcde,cfg,cfg | depart,ramp slight left,arrive |

    Scenario: On Ramp Right
        Given the node map
            | a | b | c | d | e |
            | f | g |   |   |   |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | fgd    | motorway_link |

       When I route I should get
            | waypoints | route           | turns                           |
            | a,e       | abcde,abcde     | depart,arrive                   |
            | f,e       | fgd,abcde,abcde | depart,merge slight left,arrive |

    Scenario: On Ramp Left
        Given the node map
            | f | g |   |   |   |
            | a | b | c | d | e |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | fgd    | motorway_link |

       When I route I should get
            | waypoints | route           | turns                            |
            | a,e       | abcde,abcde     | depart,arrive                    |
            | f,e       | fgd,abcde,abcde | depart,merge slight right,arrive |

    Scenario: Highway Fork
        Given the node map
            |   |   |   |   | d | e |
            | a | b | c |   |   |   |
            |   |   |   |   | f | g |

        And the ways
            | nodes  | highway  |
            | abcde  | motorway |
            | cfg    | motorway |

       When I route I should get
            | waypoints | route             | turns                           |
            | a,e       | abcde,abcde,abcde | depart,fork slight left,arrive  |
            | a,g       | abcde,cfg,cfg     | depart,fork slight right,arrive |

     Scenario: Fork After Ramp
       Given the node map
            |   |   |   |   | d | e |
            | a | b | c |   |   |   |
            |   |   |   |   | f | g |

        And the ways
            | nodes  | highway       |
            | abc    | motorway_link |
            | cde    | motorway      |
            | cfg    | motorway      |

       When I route I should get
            | waypoints | route       | turns                           |
            | a,e       | abc,cde,cde | depart,fork slight left,arrive  |
            | a,g       | abc,cfg,cfg | depart,fork slight right,arrive |

     Scenario: On And Off Ramp Right
       Given the node map
            | a | b |   | c |   | d | e |
            | f | g |   |   |   | h | i |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | fgc    | motorway_link |
            | chi    | motorway_link |

       When I route I should get
            | waypoints | route           | turns                           |
            | a,e       | abcde,abcde     | depart,arrive                   |
            | f,e       | fgc,abcde,abcde | depart,merge slight left,arrive |
            | a,i       | abcde,chi,chi   | depart,ramp slight right,arrive |
            | f,i       | fgc,chi,chi     | depart,ramp right,arrive        |

    Scenario: On And Off Ramp Left
       Given the node map
            | f | g |   |   |   | h | i |
            | a | b |   | c |   | d | e |

        And the ways
            | nodes  | highway       |
            | abcde  | motorway      |
            | fgc    | motorway_link |
            | chi    | motorway_link |

       When I route I should get
            | waypoints | route           | turns                            |
            | a,e       | abcde,abcde     | depart,arrive                    |
            | f,e       | fgc,abcde,abcde | depart,merge slight right,arrive |
            | a,i       | abcde,chi,chi   | depart,ramp slight left,arrive   |
            | f,i       | fgc,chi,chi     | depart,ramp left,arrive          |

    Scenario: Merging Motorways
        Given the node map
            | e |   |   |
            | a | b | c |
            | d |   |   |

        And the ways
            | nodes | highway  |
            | abc   | motorway |
            | db    | motorway |
            | eb    | motorway |

        When I route I should get
            | waypoints | route      | turns                            |
            | d,c       | db,abc,abc | depart,merge slight left,arrive  |
            | e,c       | eb,abc,abc | depart,merge slight right,arrive |