v2 / vlib / v / tests / options / option_cast_eq_none_test.v
17 lines · 14 sloc · 265 bytes · 1275305c55e213c720b83b6c1cbe248b8cba255f
Raw 


1struct Foo {


2    x int


3}


4


5fn test_option_cast_eq_none() {


6    assert ?int(none) == none


7    assert !(?int(123) == none)


8    assert ?int(123) != none


9


10    assert ?string(none) == none


11    assert ?string('hi') != none


12


13    assert ?Foo(none) == none


14    assert ?Foo(Foo{


15        x: 1


16    }) != none


17}


18