v2 / vlib / v / tests / fns / anon_fn_in_containers_test.v
37 lines · 32 sloc · 703 bytes · 6488041a749df9762348d019c4223908c476f2e2
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1fn test_anon_fn_in_map() {


2    mut woop := {


3        'what': fn () string {


4            return 'whoopity whoop'


5        }


6    }


7    assert woop['what']() == 'whoopity whoop'


8


9    woop['shat'] = fn () string {


10        return 'shoopity shoop'


11    }


12    assert woop['shat']() == 'shoopity shoop'


13}


14


15fn test_anon_fn_in_array() {


16    mut woop := [fn () string {


17        return 'whoopity whoop'


18    }]


19    assert woop[0]() == 'whoopity whoop'


20


21    woop[0] = fn () string {


22        return 'shoopity shoop'


23    }


24    assert woop[0]() == 'shoopity shoop'


25}


26


27fn test_anon_fn_in_fixed_array() {


28    mut woop := [fn () string {


29        return 'whoopity whoop'


30    }]!


31    assert woop[0]() == 'whoopity whoop'


32


33    woop[0] = fn () string {


34        return 'shoopity shoop'


35    }


36    assert woop[0]() == 'shoopity shoop'


37}


38