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Custom is_same implementation added

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Mateusz Pusz
2020-06-29 20:30:59 +02:00
parent 7eccef78a9
commit 9f94a73bba
14 changed files with 168 additions and 157 deletions
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test/unit_test/static/quantity_test.cpp
+31 -31
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@@ -43,10 +43,10 @@ using namespace units::physical::si;
// member types
static_assert(std::is_same_v<length<metre, int>::rep, int>);
static_assert(std::is_same_v<length<metre, double>::rep, double>);
static_assert(std::is_same_v<length<metre, int>::unit, metre>);
static_assert(std::is_same_v<length<kilometre, int>::unit, kilometre>);
static_assert(is_same_v<length<metre, int>::rep, int>);
static_assert(is_same_v<length<metre, double>::rep, double>);
static_assert(is_same_v<length<metre, int>::unit, metre>);
static_assert(is_same_v<length<kilometre, int>::unit, kilometre>);
// constructors
@@ -126,37 +126,37 @@ static_assert((7q_m %= 2q_m).count() == 1);
// non-member arithmetic operators
static_assert(std::is_same_v<decltype(length<metre, int>() + length<metre, double>()), length<metre, double>>);
static_assert(std::is_same_v<decltype(length<metre, int>() + length<metre, double>()), length<metre, double>>);
static_assert(is_same_v<decltype(length<metre, int>() + length<metre, double>()), length<metre, double>>);
static_assert(is_same_v<decltype(length<metre, int>() + length<metre, double>()), length<metre, double>>);
static_assert(
std::is_same_v<decltype(length<kilometre, int>() + length<metre, double>()), length<metre, double>>);
static_assert(std::is_same_v<decltype(length<metre, double>() - length<metre, int>()), length<metre, double>>);
is_same_v<decltype(length<kilometre, int>() + length<metre, double>()), length<metre, double>>);
static_assert(is_same_v<decltype(length<metre, double>() - length<metre, int>()), length<metre, double>>);
static_assert(
std::is_same_v<decltype(length<kilometre, double>() - length<metre, int>()), length<metre, double>>);
static_assert(std::is_same_v<decltype(length<metre, int>() * 1.0), length<metre, double>>);
static_assert(std::is_same_v<decltype(1.0 * length<metre, int>()), length<metre, double>>);
is_same_v<decltype(length<kilometre, double>() - length<metre, int>()), length<metre, double>>);
static_assert(is_same_v<decltype(length<metre, int>() * 1.0), length<metre, double>>);
static_assert(is_same_v<decltype(1.0 * length<metre, int>()), length<metre, double>>);
static_assert(
std::is_same_v<decltype(speed<metre_per_second, int>() * physical::si::time<second, int>()), length<metre, int>>);
is_same_v<decltype(speed<metre_per_second, int>() * physical::si::time<second, int>()), length<metre, int>>);
static_assert(
std::is_same_v<decltype(speed<metre_per_second, int>() * physical::si::time<hour, int>()), length<scaled_unit<ratio(36, 1, 2), metre>, int>>);
static_assert(std::is_same_v<decltype(length<metre>() * physical::si::time<minute>()),
is_same_v<decltype(speed<metre_per_second, int>() * physical::si::time<hour, int>()), length<scaled_unit<ratio(36, 1, 2), metre>, int>>);
static_assert(is_same_v<decltype(length<metre>() * physical::si::time<minute>()),
quantity<unknown_dimension<units::exp<dim_length, 1>, units::exp<dim_time, 1>>, scaled_unit<ratio(6, 1, 1), unknown_coherent_unit>>>);
static_assert(std::is_same_v<decltype(1 / physical::si::time<second, int>()), frequency<hertz, int>>);
static_assert(std::is_same_v<decltype(1 / physical::si::time<minute, int>()), frequency<scaled_unit<ratio(1, 6, -1), hertz>, int>>);
static_assert(std::is_same_v<decltype(1 / frequency<hertz, int>()), physical::si::time<second, int>>);
static_assert(std::is_same_v<decltype(1 / length<kilometre>()),
static_assert(is_same_v<decltype(1 / physical::si::time<second, int>()), frequency<hertz, int>>);
static_assert(is_same_v<decltype(1 / physical::si::time<minute, int>()), frequency<scaled_unit<ratio(1, 6, -1), hertz>, int>>);
static_assert(is_same_v<decltype(1 / frequency<hertz, int>()), physical::si::time<second, int>>);
static_assert(is_same_v<decltype(1 / length<kilometre>()),
quantity<unknown_dimension<units::exp<dim_length, -1>>, scaled_unit<ratio(1, 1, -3), unknown_coherent_unit>>>);
static_assert(std::is_same_v<decltype(length<metre, int>() / 1.0), length<metre, double>>);
static_assert(std::is_same_v<decltype(length<metre, int>() / length<metre, double>()), double>);
static_assert(std::is_same_v<decltype(length<kilometre, int>() / length<metre, double>()), double>);
static_assert(is_same_v<decltype(length<metre, int>() / 1.0), length<metre, double>>);
static_assert(is_same_v<decltype(length<metre, int>() / length<metre, double>()), double>);
static_assert(is_same_v<decltype(length<kilometre, int>() / length<metre, double>()), double>);
static_assert(
std::is_same_v<decltype(length<metre, int>() / physical::si::time<second, int>()), speed<metre_per_second, int>>);
is_same_v<decltype(length<metre, int>() / physical::si::time<second, int>()), speed<metre_per_second, int>>);
static_assert(
std::is_same_v<decltype(length<metre>() / physical::si::time<minute>()), speed<scaled_unit<ratio(1, 6, -1), metre_per_second>>>);
static_assert(std::is_same_v<decltype(physical::si::time<minute>() / length<metre>()),
is_same_v<decltype(length<metre>() / physical::si::time<minute>()), speed<scaled_unit<ratio(1, 6, -1), metre_per_second>>>);
static_assert(is_same_v<decltype(physical::si::time<minute>() / length<metre>()),
quantity<unknown_dimension<units::exp<dim_length, -1>, units::exp<dim_time, 1>>, scaled_unit<ratio(6 ,1 , 1), unknown_coherent_unit>>>);
static_assert(std::is_same_v<decltype(length<metre, int>() % short(1)), length<metre, int>>);
static_assert(std::is_same_v<decltype(length<metre, int>() % length<metre, short>(1)), length<metre, int>>);
static_assert(is_same_v<decltype(length<metre, int>() % short(1)), length<metre, int>>);
static_assert(is_same_v<decltype(length<metre, int>() % length<metre, short>(1)), length<metre, int>>);
static_assert((1q_m + km).count() == 1001);
static_assert((1q_m + 1q_km).count() == 1001);
@@ -217,10 +217,10 @@ static_assert(Quantity<length<millimetre, int>>);
// common_quantity
static_assert(std::is_same_v<common_quantity<length<metre, int>, length<kilometre, int>>, length<metre, int>>);
static_assert(is_same_v<common_quantity<length<metre, int>, length<kilometre, int>>, length<metre, int>>);
static_assert(
std::is_same_v<common_quantity<length<kilometre, long long>, length<metre, int>>, length<metre, long long>>);
static_assert(std::is_same_v<common_quantity<length<kilometre, long long>, length<millimetre, double>>,
is_same_v<common_quantity<length<kilometre, long long>, length<metre, int>>, length<metre, long long>>);
static_assert(is_same_v<common_quantity<length<kilometre, long long>, length<millimetre, double>>,
length<millimetre, double>>);
// common_type
@@ -234,7 +234,7 @@ static_assert(std::equality_comparable_with<decltype(1q_m), decltype(1q_ft_us)>)
// quantity_cast
static_assert(std::is_same_v<decltype(quantity_cast<scaled_unit<ratio(1), metre>>(2q_km))::unit, metre>);
static_assert(is_same_v<decltype(quantity_cast<scaled_unit<ratio(1), metre>>(2q_km))::unit, metre>);
static_assert(quantity_cast<length<metre, int>>(2q_km).count() == 2000);
static_assert(quantity_cast<length<kilometre, int>>(2000q_m).count() == 2);
@@ -263,6 +263,6 @@ static_assert(1q_km / 1q_s == 1000q_m_per_s);
static_assert(2q_km_per_h * 2q_h == 4q_km);
static_assert(2q_km / 2q_km_per_h == 1q_h);
static_assert(std::is_same_v<decltype(pow<2>(2q_m)), decltype(4q_m2)>);
static_assert(is_same_v<decltype(pow<2>(2q_m)), decltype(4q_m2)>);
} // namespace