v2 / vlib / v / tests / generics / generics_with_recursive_generics_struct_test.v
29 lines · 26 sloc · 450 bytes · 6488041a749df9762348d019c4223908c476f2e2
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1pub struct Node[T] {


2    value     T


3    points_to []&Node[T]


4}


5


6fn test_generics_with_recursive_generics_struct() {


7    mid := &Node[string]{


8        value: 'Middle'


9    }


10    finish := &Node[string]{


11        value: 'Finish'


12    }


13


14    graph := &Node[string]{


15        value:     'Start'


16        points_to: [


17            &Node[string]{


18                value:     'TopLeft'


19                points_to: [


20                    finish,


21                    mid,


22                ]


23            },


24        ]


25    }


26


27    println(graph.points_to[0].value)


28    assert graph.points_to[0].value == 'TopLeft'


29}


30