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better test casting

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This commit is contained in:
Eric Wieser 2022-07-11 21:51:00 +00:00
parent 398fdd96da
commit c5075348e8
1 changed files with 5 additions and 1 deletions
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6
tests/src/unit-custom-integer.cpp
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@ -43,7 +43,11 @@ class wrapped_int
return val; return val;
} }
wrapped_int() = default; wrapped_int() = default;
/* implicit */ wrapped_int(T val) : val(val) {} explicit wrapped_int(T val) : val(val) {}
// allow implicit conversions from anything that `T` allows conversions from
template<typename T2, typename = typename std::enable_if<std::is_convertible<T2, T>::value>::type>
wrapped_int(T2 val) : val(val) {}
bool operator==(const wrapped_int& other) const bool operator==(const wrapped_int& other) const
{ {