@routing @testbot @via
Feature: Via points

    Background:
        Given the profile "testbot"

    Scenario: Simple via point
        Given the node map
            | a | b | c |

        And the ways
            | nodes |
            | abc   |

        When I route I should get
            | waypoints | route |
            | a,b,c     | abc   |
            | c,b,a     | abc   |

    Scenario: Via point at a dead end
        Given the node map
            | a | b | c |
            |   | d |   |

        And the ways
            | nodes |
            | abc   |
            | bd    |

        When I route I should get
            | waypoints | route         |
            | a,d,c     | abc,bd,bd,abc |
            | c,d,a     | abc,bd,bd,abc |

    Scenario: Multiple via points
        Given the node map
            | a |   |   |   | e | f | g |   |
            |   | b | c | d |   |   |   | h |

        And the ways
            | nodes |
            | ae    |
            | ab    |
            | bcd   |
            | de    |
            | efg   |
            | gh    |
            | dh    |

        When I route I should get
            | waypoints   | route     |
            | a,c,f,h | ab,bcd,de,efg,gh |