osrm-backend/features/testbot/bearing_param.feature

@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,ad | 0->90,90->0|
            | b    | c  | 180 90    |       |            |
            | b    | c  | 80 100    | ad,ad | 0->90,90->0|
            | b    | c  | 79 100    |       |            |
            | b    | c  | 79,11 100 | ad,ad | 0->90,90->0|

    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,bc | 0->45,45->0   |
            | 0    | c  | 85 85    |       |               |
            | 0    | c  | 95 95    |       |               |
            | 0    | c  | 135 135  | ac,ac | 0->135,135->0 |
            | 0    | c  | 180 180  |       |               |

    Scenario: Testbot - Initial bearing on split way
        Given the node map
           """
           g d 2       1         c f
           h a         0         b e
           """

        And the ways
            | nodes | oneway |
            | ab    | yes    |
            | bc    | yes    |
            | cd    | yes    |
            | da    | yes    |
            | be    | yes    |
            | fc    | yes    |
            | dg    | yes    |
            | ha    | yes    |

        When I route I should get
            | from | to | bearings | route       | bearing                    |
            | 0    | b  | 10 10    | bc,bc       | 0->0,0->0                  |
            | 0    | b  | 90 90    | ab,ab       | 0->90,90->0                |
            | 0    | b  | 170 170  | da,da       | 0->0,0->0                  |
            | 0    | b  | 189 189  | da,da       | 0->0,0->0                  |
            | 0    | 1  | 90 270   | ab,cd,cd    | 0->90,90->0,270->0         |
            | 1    | 2  | 10 10    | bc,bc       | 0->0,0->0                  |
            | 1    | 2  | 90 90    | ab,cd,ab,ab | 0->90,90->0,270->180,90->0 |
            | 1    | 0  | 189 189  | da,da       | 0->180,180->0              |
            | 1    | 2  | 270 270  | cd,cd       | 0->270,270->0              |
            | 1    | 2  | 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 | name |
            | ia    | yes    | ia   |
            | jb    | yes    | jb   |
            | kc    | yes    | kc   |
            | ld    | yes    | ld   |
            | me    | yes    | me   |
            | nf    | yes    | nf   |
            | og    | yes    | og   |
            | ph    | yes    | ph   |
            | ab    | yes    | ring |
            | bc    | yes    | ring |
            | cd    | yes    | ring |
            | de    | yes    | ring |
            | ef    | yes    | ring |
            | fg    | yes    | ring |
            | gh    | yes    | ring |
            | ha    | yes    | ring |

        When I route I should get
            | from | to | bearings | route                  | bearing                             |
            | 0    | q  | 0 90     | ia,ring,ring,ring,ring | 0->0,0->90,180->270,270->0,90->0    |
            | 0    | a  | 45 90    | jb,ring,ring,ring,ring | 0->45,45->180,180->270,270->0,90->0 |
            | 0    | q  | 90 90    | kc,ring,ring,ring      | 0->90,90->180,270->0,90->0          |
            | 0    | a  | 135 90   | ld,ring,ring,ring      | 0->135,135->270,270->0,90->0        |
            | 0    | a  | 180 90   | me,ring,ring,ring      | 0->180,180->270,270->0,90->0        |
            | 0    | a  | 225 90   | nf,ring,ring           | 0->225,225->0,90->0                 |
            | 0    | a  | 270 90   | og,ring,ring           | 0->270,270->0,90->0                 |
            | 0    | a  | 315 90   | ph,ring,ring           | 0->315,315->90,90->0                |