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[msvc][fix] a lot of brackets where msvc prefers

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the type and not the value. (Issue reported)
This commit is contained in:
Jonas Hoppe
2024-08-30 13:12:10 +02:00
parent 5d3ed201b6
commit 30ac2882bd
19 changed files with 680 additions and 655 deletions
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12
example/avg_speed.cpp
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@@ -45,26 +45,26 @@ namespace {
using namespace mp_units; using namespace mp_units;
constexpr quantity<si::metre / si::second, int> fixed_int_si_avg_speed(quantity<si::metre, int> d, constexpr quantity<si::metre / si::second, int> fixed_int_si_avg_speed(quantity<(si::metre), int> d,
quantity<si::second, int> t) quantity<(si::second), int> t)
{ {
return d / t; return d / t;
} }
constexpr quantity<si::metre / si::second> fixed_double_si_avg_speed(quantity<si::metre> d, quantity<si::second> t) constexpr quantity<si::metre / si::second> fixed_double_si_avg_speed(quantity<(si::metre)> d, quantity<(si::second)> t)
{ {
return d / t; return d / t;
} }
constexpr QuantityOf<isq::speed> auto avg_speed(QuantityOf<isq::length> auto d, QuantityOf<isq::time> auto t) constexpr QuantityOf<(isq::speed)> auto avg_speed(QuantityOf<(isq::length)> auto d, QuantityOf<(isq::time)> auto t)
{ {
return d / t; return d / t;
} }
template<QuantityOf<isq::length> D, QuantityOf<isq::time> T, QuantityOf<isq::speed> V> template<QuantityOf<(isq::length)> D, QuantityOf<(isq::time)> T, QuantityOf<(isq::speed)> V>
void print_result(D distance, T duration, V speed) void print_result(D distance, T duration, V speed)
{ {
const auto result_in_kmph = speed.force_in(si::kilo<si::metre> / non_si::hour); const auto result_in_kmph = speed.force_in((si::kilo<(si::metre)> / non_si::hour));
std::cout << "Average speed of a car that makes " << distance << " in " << duration << " is " << result_in_kmph std::cout << "Average speed of a car that makes " << distance << " in " << duration << " is " << result_in_kmph
<< ".\n"; << ".\n";
} }

2
example/capacitor_time_curve.cpp
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@@ -48,7 +48,7 @@ int main()
constexpr auto RR = isq::resistance(4.7 * si::kilo<si::ohm>); constexpr auto RR = isq::resistance(4.7 * si::kilo<si::ohm>);
for (auto tt = 0 * ms; tt <= 50 * ms; ++tt) { for (auto tt = 0 * ms; tt <= 50 * ms; ++tt) {
const QuantityOf<isq::voltage> auto Vt = V0 * exp(dimensionless(-tt / (RR * CC))); const QuantityOf<(isq::voltage)> auto Vt = V0 * exp(dimensionless(-tt / (RR * CC)));
// TODO try to make the below work instead // TODO try to make the below work instead
// const QuantityOf<isq::voltage> auto Vt = V0 * exp(-tt / (RR * CC)); // const QuantityOf<isq::voltage> auto Vt = V0 * exp(-tt / (RR * CC));

4
example/clcpp_response.cpp
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@@ -44,8 +44,8 @@ void simple_quantities()
using namespace mp_units::si; using namespace mp_units::si;
using namespace mp_units::international; using namespace mp_units::international;
using distance = quantity<isq::distance[kilo<metre>]>; using distance = quantity<(isq::distance[kilo<metre>])>;
using duration = quantity<isq::duration[second]>; using duration = quantity<(isq::duration[second])>;
constexpr distance km = 1. * kilo<metre>; constexpr distance km = 1. * kilo<metre>;
constexpr distance miles = 1. * mile; constexpr distance miles = 1. * mile;

2
example/glide_computer_lib/include/glide_computer_lib.h
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@@ -90,7 +90,7 @@ struct glider {
std::array<polar_point, 1> polar; std::array<polar_point, 1> polar;
}; };
constexpr mp_units::QuantityOf<mp_units::dimensionless> auto glide_ratio(const glider::polar_point& polar) constexpr mp_units::QuantityOf<(mp_units::dimensionless)> auto glide_ratio(const glider::polar_point& polar)
{ {
return polar.v / -polar.climb; return polar.v / -polar.climb;
} }

2
example/hello_units.cpp
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@@ -45,7 +45,7 @@ import mp_units;
using namespace mp_units; using namespace mp_units;
constexpr QuantityOf<isq::speed> auto avg_speed(QuantityOf<isq::length> auto d, QuantityOf<isq::time> auto t) constexpr QuantityOf<(isq::speed)> auto avg_speed(QuantityOf<(isq::length)> auto d, QuantityOf<(isq::time)> auto t)
{ {
return d / t; return d / t;
} }

8
example/include/geographic.h
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@@ -79,10 +79,10 @@ inline constexpr struct prime_meridian final : mp_units::absolute_point_origin<m
template<typename T = double> template<typename T = double>
using latitude = mp_units::quantity_point<mp_units::si::degree, equator, ranged_representation<T, -90, 90>>; using latitude = mp_units::quantity_point<(mp_units::si::degree), equator, ranged_representation<T, -90, 90>>;
template<typename T = double> template<typename T = double>
using longitude = mp_units::quantity_point<mp_units::si::degree, prime_meridian, ranged_representation<T, -180, 180>>; using longitude = mp_units::quantity_point<(mp_units::si::degree), prime_meridian, ranged_representation<T, -180, 180>>;
template<class CharT, class Traits, typename T> template<class CharT, class Traits, typename T>
std::basic_ostream<CharT, Traits>& operator<<(std::basic_ostream<CharT, Traits>& os, const latitude<T>& lat) std::basic_ostream<CharT, Traits>& operator<<(std::basic_ostream<CharT, Traits>& os, const latitude<T>& lat)
@@ -176,7 +176,7 @@ template<typename T>
distance spherical_distance(position<T> from, position<T> to) distance spherical_distance(position<T> from, position<T> to)
{ {
using namespace mp_units; using namespace mp_units;
constexpr quantity earth_radius = 6'371 * isq::radius[si::kilo<si::metre>]; constexpr quantity earth_radius = 6'371 * isq::radius[si::kilo<(si::metre)>];
using si::sin, si::cos, si::asin, si::acos; using si::sin, si::cos, si::asin, si::acos;
@@ -193,7 +193,7 @@ distance spherical_distance(position<T> from, position<T> to)
// const auto central_angle = 2 * asin(sqrt(0.5 - cos(to_lat - from_lat) / 2 + cos(from_lat) * cos(to_lat) * (1 // const auto central_angle = 2 * asin(sqrt(0.5 - cos(to_lat - from_lat) / 2 + cos(from_lat) * cos(to_lat) * (1
// - cos(lon2_rad - from_lon)) / 2)); // - cos(lon2_rad - from_lon)) / 2));
return quantity_cast<isq::distance>(earth_radius * central_angle); return quantity_cast<(isq::distance)>(earth_radius * central_angle);
} else { } else {
// the haversine formula // the haversine formula
const quantity sin_lat = sin((to_lat - from_lat) / 2); const quantity sin_lat = sin((to_lat - from_lat) / 2);

16
example/kalman_filter/kalman.h
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@@ -116,15 +116,15 @@ template<mp_units::Quantity Q1, mp_units::Quantity Q2>
} }
// state update // state update
template<typename QP, mp_units::QuantityPoint QM, mp_units::QuantityOf<mp_units::dimensionless> K> template<typename QP, mp_units::QuantityPoint QM, mp_units::QuantityOf<(mp_units::dimensionless)> K>
requires(implicitly_convertible(QM::quantity_spec, QP::quantity_spec)) requires(implicitly_convertible(QM::quantity_spec, QP::quantity_spec))
[[nodiscard]] constexpr system_state<QP> state_update(const system_state<QP>& predicted, QM measured, K gain) [[nodiscard]] constexpr system_state<QP> state_update(const system_state<QP>& predicted, QM measured, K gain)
{ {
return system_state<QP>{get<0>(predicted) + gain * (measured - get<0>(predicted))}; return system_state<QP>{get<0>(predicted) + gain * (measured - get<0>(predicted))};
} }
template<typename QP1, typename QP2, mp_units::QuantityPoint QM, mp_units::QuantityOf<mp_units::dimensionless> K, template<typename QP1, typename QP2, mp_units::QuantityPoint QM, mp_units::QuantityOf<(mp_units::dimensionless)> K,
mp_units::QuantityOf<mp_units::isq::time> T> mp_units::QuantityOf<(mp_units::isq::time)> T>
requires(implicitly_convertible(QM::quantity_spec, QP1::quantity_spec)) requires(implicitly_convertible(QM::quantity_spec, QP1::quantity_spec))
[[nodiscard]] constexpr system_state<QP1, QP2> state_update(const system_state<QP1, QP2>& predicted, QM measured, [[nodiscard]] constexpr system_state<QP1, QP2> state_update(const system_state<QP1, QP2>& predicted, QM measured,
std::array<K, 2> gain, T interval) std::array<K, 2> gain, T interval)
@@ -135,7 +135,7 @@ template<typename QP1, typename QP2, mp_units::QuantityPoint QM, mp_units::Quant
} }
template<typename QP1, typename QP2, typename QP3, mp_units::QuantityPoint QM, template<typename QP1, typename QP2, typename QP3, mp_units::QuantityPoint QM,
mp_units::QuantityOf<mp_units::dimensionless> K, mp_units::QuantityOf<mp_units::isq::time> T> mp_units::QuantityOf<(mp_units::dimensionless)> K, mp_units::QuantityOf<(mp_units::isq::time)> T>
requires(implicitly_convertible(QM::quantity_spec, QP1::quantity_spec)) requires(implicitly_convertible(QM::quantity_spec, QP1::quantity_spec))
[[nodiscard]] constexpr system_state<QP1, QP2, QP3> state_update(const system_state<QP1, QP2, QP3>& predicted, [[nodiscard]] constexpr system_state<QP1, QP2, QP3> state_update(const system_state<QP1, QP2, QP3>& predicted,
QM measured, std::array<K, 3> gain, T interval) QM measured, std::array<K, 3> gain, T interval)
@@ -147,13 +147,13 @@ template<typename QP1, typename QP2, typename QP3, mp_units::QuantityPoint QM,
} }
// covariance update // covariance update
template<mp_units::Quantity Q, mp_units::QuantityOf<mp_units::dimensionless> K> template<mp_units::Quantity Q, mp_units::QuantityOf<(mp_units::dimensionless)> K>
[[nodiscard]] constexpr Q covariance_update(Q uncertainty, K gain) [[nodiscard]] constexpr Q covariance_update(Q uncertainty, K gain)
{ {
return (1 * mp_units::one - gain) * uncertainty; return (1 * mp_units::one - gain) * uncertainty;
} }
template<mp_units::QuantityPoint... QPs, mp_units::QuantityPoint QP, mp_units::QuantityOf<mp_units::dimensionless> K> template<mp_units::QuantityPoint... QPs, mp_units::QuantityPoint QP, mp_units::QuantityOf<(mp_units::dimensionless)> K>
[[nodiscard]] constexpr system_state_estimate<QPs...> state_estimate_update( [[nodiscard]] constexpr system_state_estimate<QPs...> state_estimate_update(
const system_state_estimate<QPs...>& previous, QP measurement, K gain) const system_state_estimate<QPs...>& previous, QP measurement, K gain)
{ {
@@ -162,7 +162,7 @@ template<mp_units::QuantityPoint... QPs, mp_units::QuantityPoint QP, mp_units::Q
// state extrapolation // state extrapolation
template<typename QP1, typename QP2, mp_units::QuantityOf<mp_units::isq::time> T> template<typename QP1, typename QP2, mp_units::QuantityOf<(mp_units::isq::time)> T>
[[nodiscard]] constexpr system_state<QP1, QP2> state_extrapolation(const system_state<QP1, QP2>& estimated, T interval) [[nodiscard]] constexpr system_state<QP1, QP2> state_extrapolation(const system_state<QP1, QP2>& estimated, T interval)
{ {
auto to_quantity = [](const auto& qp) { return qp.quantity_ref_from(qp.point_origin); }; auto to_quantity = [](const auto& qp) { return qp.quantity_ref_from(qp.point_origin); };
@@ -171,7 +171,7 @@ template<typename QP1, typename QP2, mp_units::QuantityOf<mp_units::isq::time> T
return system_state<QP1, QP2>{qp1, qp2}; return system_state<QP1, QP2>{qp1, qp2};
} }
template<typename QP1, typename QP2, typename QP3, mp_units::QuantityOf<mp_units::isq::time> T> template<typename QP1, typename QP2, typename QP3, mp_units::QuantityOf<(mp_units::isq::time)> T>
[[nodiscard]] constexpr system_state<QP1, QP2, QP3> state_extrapolation(const system_state<QP1, QP2, QP3>& estimated, [[nodiscard]] constexpr system_state<QP1, QP2, QP3> state_extrapolation(const system_state<QP1, QP2, QP3>& estimated,
T interval) T interval)
{ {

8
example/spectroscopy_units.cpp
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@@ -54,8 +54,8 @@ constexpr auto h = 1 * si::si2019::planck_constant;
constexpr auto kb = 1 * si::si2019::boltzmann_constant; constexpr auto kb = 1 * si::si2019::boltzmann_constant;
// prints quantities in the resulting unit // prints quantities in the resulting unit
template<QuantityOf<isq::energy> T1, QuantityOf<isq::wavenumber> T2, QuantityOf<isq::frequency> T3, template<QuantityOf<(isq::energy)> T1, QuantityOf<(isq::wavenumber)> T2, QuantityOf<(isq::frequency)> T3,
QuantityOf<isq::thermodynamic_temperature> T4, QuantityOf<isq::wavelength> T5> QuantityOf<(isq::thermodynamic_temperature)> T4, QuantityOf<(isq::wavelength)> T5>
void print_line(const std::tuple<T1, T2, T3, T4, T5>& t) void print_line(const std::tuple<T1, T2, T3, T4, T5>& t)
{ {
std::cout << MP_UNITS_STD_FMT::format( std::cout << MP_UNITS_STD_FMT::format(
@@ -65,8 +65,8 @@ void print_line(const std::tuple<T1, T2, T3, T4, T5>& t)
// prints quantities in semi-SI units // prints quantities in semi-SI units
// (eV is not an official SI unit) // (eV is not an official SI unit)
template<QuantityOf<isq::energy> T1, QuantityOf<isq::wavenumber> T2, QuantityOf<isq::frequency> T3, template<QuantityOf<(isq::energy)> T1, QuantityOf<(isq::wavenumber)> T2, QuantityOf<(isq::frequency)> T3,
QuantityOf<isq::thermodynamic_temperature> T4, QuantityOf<isq::wavelength> T5> QuantityOf<(isq::thermodynamic_temperature)> T4, QuantityOf<(isq::wavelength)> T5>
void print_line_si(const std::tuple<T1, T2, T3, T4, T5>& t) void print_line_si(const std::tuple<T1, T2, T3, T4, T5>& t)
{ {
std::cout << MP_UNITS_STD_FMT::format( std::cout << MP_UNITS_STD_FMT::format(

10
example/storage_tank.cpp
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@@ -77,10 +77,10 @@ public:
density_ = density; density_ = density;
} }
[[nodiscard]] constexpr QuantityOf<isq::weight> auto filled_weight() const [[nodiscard]] constexpr QuantityOf<(isq::weight)> auto filled_weight() const
{ {
const auto volume = isq::volume(base_ * height_); // TODO check if we can remove that cast const auto volume = isq::volume(base_ * height_); // TODO check if we can remove that cast
const QuantityOf<isq::mass> auto mass = density_ * volume; const QuantityOf<(isq::mass)> auto mass = density_ * volume;
return isq::weight(mass * g); return isq::weight(mass * g);
} }
@@ -130,9 +130,9 @@ int main()
const quantity spare_capacity = tank.spare_capacity(measured_mass); const quantity spare_capacity = tank.spare_capacity(measured_mass);
const quantity filled_weight = tank.filled_weight(); const quantity filled_weight = tank.filled_weight();
const QuantityOf<isq::mass_change_rate> auto input_flow_rate = measured_mass / fill_time; const QuantityOf<(isq::mass_change_rate)> auto input_flow_rate = measured_mass / fill_time;
const QuantityOf<isq::speed> auto float_rise_rate = fill_level / fill_time; const QuantityOf<(isq::speed)> auto float_rise_rate = fill_level / fill_time;
const QuantityOf<isq::time> auto fill_time_left = (height / fill_level - 1 * one) * fill_time; const QuantityOf<(isq::time)> auto fill_time_left = (height / fill_level - 1 * one) * fill_time;
const quantity fill_ratio = fill_level / height; const quantity fill_ratio = fill_level / height;

4
example/total_energy.cpp
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@@ -45,8 +45,8 @@ namespace {
using namespace mp_units; using namespace mp_units;
QuantityOf<isq::mechanical_energy> auto total_energy(QuantityOf<isq::momentum> auto p, QuantityOf<isq::mass> auto m, QuantityOf<(isq::mechanical_energy)> auto total_energy(QuantityOf<(isq::momentum)> auto p, QuantityOf<(isq::mass)> auto m,
QuantityOf<isq::speed> auto c) QuantityOf<(isq::speed)> auto c)
{ {
return isq::mechanical_energy(sqrt(pow<2>(p * c) + pow<2>(m * pow<2>(c)))); return isq::mechanical_energy(sqrt(pow<2>(p * c) + pow<2>(m * pow<2>(c))));
} }

4
src/systems/include/mp-units/systems/si/chrono.h
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@@ -127,13 +127,13 @@ namespace detail {
} // namespace detail } // namespace detail
template<QuantityOf<isq::time> Q> template<QuantityOf<(isq::time)> Q>
[[nodiscard]] constexpr auto to_chrono_duration(const Q& q) [[nodiscard]] constexpr auto to_chrono_duration(const Q& q)
{ {
return std::chrono::duration<typename Q::rep, decltype(detail::as_ratio(get_canonical_unit(Q::unit).mag))>{q}; return std::chrono::duration<typename Q::rep, decltype(detail::as_ratio(get_canonical_unit(Q::unit).mag))>{q};
} }
template<QuantityPointOf<isq::time> QP> template<QuantityPointOf<(isq::time)> QP>
requires is_specialization_of<std::remove_const_t<decltype(QP::absolute_point_origin)>, chrono_point_origin_> requires is_specialization_of<std::remove_const_t<decltype(QP::absolute_point_origin)>, chrono_point_origin_>
[[nodiscard]] constexpr auto to_chrono_time_point(const QP& qp) [[nodiscard]] constexpr auto to_chrono_time_point(const QP& qp)
{ {

14
src/systems/include/mp-units/systems/si/math.h
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@@ -43,7 +43,7 @@ import std;
MP_UNITS_EXPORT MP_UNITS_EXPORT
namespace mp_units::si { namespace mp_units::si {
template<ReferenceOf<isq::angular_measure> auto R, typename Rep> template<ReferenceOf<(isq::angular_measure)> auto R, typename Rep>
requires requires(Rep v) { sin(v); } || requires(Rep v) { std::sin(v); } requires requires(Rep v) { sin(v); } || requires(Rep v) { std::sin(v); }
[[nodiscard]] inline QuantityOf<dimensionless> auto sin(const quantity<R, Rep>& q) noexcept [[nodiscard]] inline QuantityOf<dimensionless> auto sin(const quantity<R, Rep>& q) noexcept
{ {
@@ -57,7 +57,7 @@ template<ReferenceOf<isq::angular_measure> auto R, typename Rep>
return quantity{sin(q.numerical_value_in(radian)), one}; return quantity{sin(q.numerical_value_in(radian)), one};
} }
template<ReferenceOf<isq::angular_measure> auto R, typename Rep> template<ReferenceOf<(isq::angular_measure)> auto R, typename Rep>
requires requires(Rep v) { cos(v); } || requires(Rep v) { std::cos(v); } requires requires(Rep v) { cos(v); } || requires(Rep v) { std::cos(v); }
[[nodiscard]] inline QuantityOf<dimensionless> auto cos(const quantity<R, Rep>& q) noexcept [[nodiscard]] inline QuantityOf<dimensionless> auto cos(const quantity<R, Rep>& q) noexcept
{ {
@@ -71,7 +71,7 @@ template<ReferenceOf<isq::angular_measure> auto R, typename Rep>
return quantity{cos(q.numerical_value_in(radian)), one}; return quantity{cos(q.numerical_value_in(radian)), one};
} }
template<ReferenceOf<isq::angular_measure> auto R, typename Rep> template<ReferenceOf<(isq::angular_measure)> auto R, typename Rep>
requires requires(Rep v) { tan(v); } || requires(Rep v) { std::tan(v); } requires requires(Rep v) { tan(v); } || requires(Rep v) { std::tan(v); }
[[nodiscard]] inline QuantityOf<dimensionless> auto tan(const quantity<R, Rep>& q) noexcept [[nodiscard]] inline QuantityOf<dimensionless> auto tan(const quantity<R, Rep>& q) noexcept
{ {
@@ -87,7 +87,7 @@ template<ReferenceOf<isq::angular_measure> auto R, typename Rep>
template<ReferenceOf<dimensionless> auto R, typename Rep> template<ReferenceOf<dimensionless> auto R, typename Rep>
requires requires(Rep v) { asin(v); } || requires(Rep v) { std::asin(v); } requires requires(Rep v) { asin(v); } || requires(Rep v) { std::asin(v); }
[[nodiscard]] inline QuantityOf<isq::angular_measure> auto asin(const quantity<R, Rep>& q) noexcept [[nodiscard]] inline QuantityOf<(isq::angular_measure)> auto asin(const quantity<R, Rep>& q) noexcept
{ {
using std::asin; using std::asin;
if constexpr (!treat_as_floating_point<Rep>) { if constexpr (!treat_as_floating_point<Rep>) {
@@ -101,7 +101,7 @@ template<ReferenceOf<dimensionless> auto R, typename Rep>
template<ReferenceOf<dimensionless> auto R, typename Rep> template<ReferenceOf<dimensionless> auto R, typename Rep>
requires requires(Rep v) { acos(v); } || requires(Rep v) { std::acos(v); } requires requires(Rep v) { acos(v); } || requires(Rep v) { std::acos(v); }
[[nodiscard]] inline QuantityOf<isq::angular_measure> auto acos(const quantity<R, Rep>& q) noexcept [[nodiscard]] inline QuantityOf<(isq::angular_measure)> auto acos(const quantity<R, Rep>& q) noexcept
{ {
using std::acos; using std::acos;
if constexpr (!treat_as_floating_point<Rep>) { if constexpr (!treat_as_floating_point<Rep>) {
@@ -115,7 +115,7 @@ template<ReferenceOf<dimensionless> auto R, typename Rep>
template<ReferenceOf<dimensionless> auto R, typename Rep> template<ReferenceOf<dimensionless> auto R, typename Rep>
requires requires(Rep v) { atan(v); } || requires(Rep v) { std::atan(v); } requires requires(Rep v) { atan(v); } || requires(Rep v) { std::atan(v); }
[[nodiscard]] inline QuantityOf<isq::angular_measure> auto atan(const quantity<R, Rep>& q) noexcept [[nodiscard]] inline QuantityOf<(isq::angular_measure)> auto atan(const quantity<R, Rep>& q) noexcept
{ {
using std::atan; using std::atan;
if constexpr (!treat_as_floating_point<Rep>) { if constexpr (!treat_as_floating_point<Rep>) {
@@ -132,7 +132,7 @@ template<auto R1, typename Rep1, auto R2, typename Rep2>
common_reference(R1, R2); common_reference(R1, R2);
requires requires { atan2(v1, v2); } || requires { std::atan2(v1, v2); }; requires requires { atan2(v1, v2); } || requires { std::atan2(v1, v2); };
} }
[[nodiscard]] inline QuantityOf<isq::angular_measure> auto atan2(const quantity<R1, Rep1>& y, [[nodiscard]] inline QuantityOf<(isq::angular_measure)> auto atan2(const quantity<R1, Rep1>& y,
const quantity<R2, Rep2>& x) noexcept const quantity<R2, Rep2>& x) noexcept
{ {
constexpr auto ref = common_reference(R1, R2); constexpr auto ref = common_reference(R1, R2);

62
test/static/chrono_test.cpp
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@@ -57,41 +57,41 @@ static_assert(!QuantityPoint<sys_seconds>);
// construction - same rep type // construction - same rep type
static_assert( static_assert(
std::constructible_from<quantity<isq::time[si::second], std::chrono::seconds::rep>, std::chrono::seconds>); std::constructible_from<quantity<(isq::time[si::second]), std::chrono::seconds::rep>, std::chrono::seconds>);
static_assert(std::convertible_to<std::chrono::seconds, quantity<isq::time[si::second], std::chrono::seconds::rep>>); static_assert(std::convertible_to<std::chrono::seconds, quantity<(isq::time[si::second]), std::chrono::seconds::rep>>);
static_assert(std::constructible_from<quantity<isq::time[si::hour], std::chrono::hours::rep>, std::chrono::hours>); static_assert(std::constructible_from<quantity<(isq::time[si::hour]), std::chrono::hours::rep>, std::chrono::hours>);
static_assert(std::convertible_to<std::chrono::hours, quantity<isq::time[si::hour], std::chrono::hours::rep>>); static_assert(std::convertible_to<std::chrono::hours, quantity<(isq::time[si::hour]), std::chrono::hours::rep>>);
static_assert(std::constructible_from<quantity<isq::time[si::second], std::chrono::hours::rep>, std::chrono::hours>); static_assert(std::constructible_from<quantity<(isq::time[si::second]), std::chrono::hours::rep>, std::chrono::hours>);
static_assert(std::convertible_to<std::chrono::hours, quantity<isq::time[si::second], std::chrono::hours::rep>>); static_assert(std::convertible_to<std::chrono::hours, quantity<(isq::time[si::second]), std::chrono::hours::rep>>);
static_assert(!std::constructible_from<quantity<isq::time[si::hour], std::chrono::seconds::rep>, std::chrono::seconds>); static_assert(!std::constructible_from<quantity<(isq::time[si::hour]), std::chrono::seconds::rep>, std::chrono::seconds>);
static_assert(!std::convertible_to<std::chrono::seconds, quantity<isq::time[si::hour], std::chrono::seconds::rep>>); static_assert(!std::convertible_to<std::chrono::seconds, quantity<(isq::time[si::hour]), std::chrono::seconds::rep>>);
static_assert( static_assert(
std::constructible_from<time_point<si::second, std::chrono::system_clock, sys_seconds::rep>, sys_seconds>); std::constructible_from<time_point<(si::second), std::chrono::system_clock, sys_seconds::rep>, sys_seconds>);
static_assert( static_assert(
!std::constructible_from<time_point<si::second, std::chrono::steady_clock, sys_seconds::rep>, sys_seconds>); !std::constructible_from<time_point<(si::second), std::chrono::steady_clock, sys_seconds::rep>, sys_seconds>);
static_assert(std::convertible_to<sys_seconds, time_point<si::second, std::chrono::system_clock, sys_seconds::rep>>); static_assert(std::convertible_to<sys_seconds, time_point<(si::second), std::chrono::system_clock, sys_seconds::rep>>);
static_assert(std::constructible_from<time_point<si::day, std::chrono::system_clock, sys_days::rep>, sys_days>); static_assert(std::constructible_from<time_point<(si::day), std::chrono::system_clock, sys_days::rep>, sys_days>);
static_assert(!std::constructible_from<time_point<si::day, std::chrono::steady_clock, sys_days::rep>, sys_days>); static_assert(!std::constructible_from<time_point<(si::day), std::chrono::steady_clock, sys_days::rep>, sys_days>);
static_assert(std::convertible_to<sys_days, time_point<si::day, std::chrono::system_clock, sys_days::rep>>); static_assert(std::convertible_to<sys_days, time_point<(si::day), std::chrono::system_clock, sys_days::rep>>);
static_assert(std::constructible_from<time_point<si::second, std::chrono::system_clock, sys_days::rep>, sys_days>); static_assert(std::constructible_from<time_point<(si::second), std::chrono::system_clock, sys_days::rep>, sys_days>);
static_assert(!std::constructible_from<time_point<si::second, std::chrono::steady_clock, sys_days::rep>, sys_days>); static_assert(!std::constructible_from<time_point<(si::second), std::chrono::steady_clock, sys_days::rep>, sys_days>);
static_assert(std::convertible_to<sys_days, time_point<si::second, std::chrono::system_clock, sys_days::rep>>); static_assert(std::convertible_to<sys_days, time_point<(si::second), std::chrono::system_clock, sys_days::rep>>);
static_assert(!std::constructible_from<time_point<si::day, std::chrono::system_clock, sys_seconds::rep>, sys_seconds>); static_assert(!std::constructible_from<time_point<(si::day), std::chrono::system_clock, sys_seconds::rep>, sys_seconds>);
static_assert(!std::convertible_to<sys_seconds, time_point<si::day, std::chrono::system_clock, sys_seconds::rep>>); static_assert(!std::convertible_to<sys_seconds, time_point<(si::day), std::chrono::system_clock, sys_seconds::rep>>);
// construction - different rep type (integral to a floating-point) // construction - different rep type (integral to a floating-point)
static_assert(std::constructible_from<quantity<isq::time[si::second]>, std::chrono::seconds>); static_assert(std::constructible_from<quantity<(isq::time[si::second])>, std::chrono::seconds>);
static_assert(std::convertible_to<std::chrono::seconds, quantity<isq::time[si::second]>>); static_assert(std::convertible_to<std::chrono::seconds, quantity<(isq::time[si::second])>>);
static_assert(std::constructible_from<quantity<isq::time[si::second]>, std::chrono::hours>); static_assert(std::constructible_from<quantity<(isq::time[si::second])>, std::chrono::hours>);
static_assert(std::convertible_to<std::chrono::hours, quantity<isq::time[si::second]>>); static_assert(std::convertible_to<std::chrono::hours, quantity<(isq::time[si::second])>>);
static_assert(std::constructible_from<quantity<isq::time[si::hour]>, std::chrono::seconds>); static_assert(std::constructible_from<quantity<(isq::time[si::hour])>, std::chrono::seconds>);
static_assert(std::convertible_to<std::chrono::seconds, quantity<isq::time[si::hour]>>); static_assert(std::convertible_to<std::chrono::seconds, quantity<(isq::time[si::hour])>>);
static_assert(std::constructible_from<time_point<si::second, std::chrono::system_clock>, sys_seconds>); static_assert(std::constructible_from<time_point<(si::second), std::chrono::system_clock>, sys_seconds>);
static_assert(std::convertible_to<sys_seconds, time_point<si::second, std::chrono::system_clock>>); static_assert(std::convertible_to<sys_seconds, time_point<(si::second), std::chrono::system_clock>>);
static_assert(std::constructible_from<time_point<si::second, std::chrono::system_clock>, sys_days>); static_assert(std::constructible_from<time_point<(si::second), std::chrono::system_clock>, sys_days>);
static_assert(std::convertible_to<sys_days, time_point<si::second, std::chrono::system_clock>>); static_assert(std::convertible_to<sys_days, time_point<(si::second), std::chrono::system_clock>>);
static_assert(std::constructible_from<time_point<si::day, std::chrono::system_clock>, sys_seconds>); static_assert(std::constructible_from<time_point<(si::day), std::chrono::system_clock>, sys_seconds>);
static_assert(std::convertible_to<sys_seconds, time_point<si::day, std::chrono::system_clock>>); static_assert(std::convertible_to<sys_seconds, time_point<(si::day), std::chrono::system_clock>>);
static_assert(quantity<si::second>{1s} == 1 * s); static_assert(quantity<si::second>{1s} == 1 * s);
static_assert(quantity<isq::time[si::second]>{1s} == 1 * s); static_assert(quantity<isq::time[si::second]>{1s} == 1 * s);

267
test/static/concepts_test.cpp
View File

@@ -83,7 +83,7 @@ inline constexpr auto speed = isq::length / isq::time;
static_assert(QuantitySpec<struct isq::length>); static_assert(QuantitySpec<struct isq::length>);
static_assert(QuantitySpec<struct isq::radius>); static_assert(QuantitySpec<struct isq::radius>);
static_assert(QuantitySpec<struct isq::speed>); static_assert(QuantitySpec<struct isq::speed>);
static_assert(QuantitySpec<decltype(kind_of<isq::length>)>); static_assert(QuantitySpec<decltype(kind_of<(isq::length)>)>);
static_assert(QuantitySpec<decltype(isq::length / isq::time)>); static_assert(QuantitySpec<decltype(isq::length / isq::time)>);
static_assert(QuantitySpec<decltype(pow<2>(isq::length))>); static_assert(QuantitySpec<decltype(pow<2>(isq::length))>);
static_assert(QuantitySpec<struct dimensionless>); static_assert(QuantitySpec<struct dimensionless>);
@@ -95,7 +95,7 @@ static_assert(!QuantitySpec<int>);
static_assert(detail::NamedQuantitySpec<struct isq::length>); static_assert(detail::NamedQuantitySpec<struct isq::length>);
static_assert(detail::NamedQuantitySpec<struct isq::radius>); static_assert(detail::NamedQuantitySpec<struct isq::radius>);
static_assert(detail::NamedQuantitySpec<struct isq::speed>); static_assert(detail::NamedQuantitySpec<struct isq::speed>);
static_assert(!detail::NamedQuantitySpec<std::remove_const_t<decltype(kind_of<isq::length>)>>); static_assert(!detail::NamedQuantitySpec<std::remove_const_t<decltype(kind_of<(isq::length)>)>>);
static_assert(!detail::NamedQuantitySpec<decltype(isq::length / isq::time)>); static_assert(!detail::NamedQuantitySpec<decltype(isq::length / isq::time)>);
static_assert(!detail::NamedQuantitySpec<decltype(pow<2>(isq::length))>); static_assert(!detail::NamedQuantitySpec<decltype(pow<2>(isq::length))>);
static_assert(detail::NamedQuantitySpec<struct dimensionless>); static_assert(detail::NamedQuantitySpec<struct dimensionless>);
@@ -106,7 +106,7 @@ static_assert(!detail::NamedQuantitySpec<int>);
// DerivedQuantitySpec // DerivedQuantitySpec
static_assert(!detail::DerivedQuantitySpec<struct isq::length>); static_assert(!detail::DerivedQuantitySpec<struct isq::length>);
static_assert(!detail::DerivedQuantitySpec<struct isq::radius>); static_assert(!detail::DerivedQuantitySpec<struct isq::radius>);
static_assert(!detail::DerivedQuantitySpec<decltype(kind_of<isq::length>)>); static_assert(!detail::DerivedQuantitySpec<decltype(kind_of<(isq::length)>)>);
static_assert(!detail::DerivedQuantitySpec<struct isq::speed>); static_assert(!detail::DerivedQuantitySpec<struct isq::speed>);
static_assert(detail::DerivedQuantitySpec<decltype(isq::length / isq::time)>); static_assert(detail::DerivedQuantitySpec<decltype(isq::length / isq::time)>);
static_assert(detail::DerivedQuantitySpec<decltype(pow<2>(isq::length))>); static_assert(detail::DerivedQuantitySpec<decltype(pow<2>(isq::length))>);
@@ -118,7 +118,7 @@ static_assert(!detail::DerivedQuantitySpec<int>);
// QuantityKindSpec // QuantityKindSpec
static_assert(!detail::QuantityKindSpec<struct isq::length>); static_assert(!detail::QuantityKindSpec<struct isq::length>);
static_assert(!detail::QuantityKindSpec<struct isq::radius>); static_assert(!detail::QuantityKindSpec<struct isq::radius>);
static_assert(detail::QuantityKindSpec<std::remove_const_t<decltype(kind_of<isq::length>)>>); static_assert(detail::QuantityKindSpec<std::remove_const_t<decltype(kind_of<(isq::length)>)>>);
static_assert(!detail::QuantityKindSpec<struct isq::speed>); static_assert(!detail::QuantityKindSpec<struct isq::speed>);
static_assert(!detail::QuantityKindSpec<decltype(isq::length / isq::time)>); static_assert(!detail::QuantityKindSpec<decltype(isq::length / isq::time)>);
static_assert(!detail::QuantityKindSpec<decltype(pow<2>(isq::length))>); static_assert(!detail::QuantityKindSpec<decltype(pow<2>(isq::length))>);
@@ -133,7 +133,7 @@ static_assert(!detail::QuantityKindSpec<int>);
// Unit // Unit
static_assert(Unit<struct si::metre>); static_assert(Unit<struct si::metre>);
static_assert(Unit<decltype(si::kilogram)>); static_assert(Unit<decltype(si::kilogram)>);
static_assert(Unit<decltype(si::kilo<si::gram>)>); static_assert(Unit<decltype(si::kilo<(si::gram)>)>);
static_assert(Unit<struct natural::electronvolt>); static_assert(Unit<struct natural::electronvolt>);
static_assert(Unit<decltype(si::metre / si::second)>); static_assert(Unit<decltype(si::metre / si::second)>);
static_assert(Unit<decltype(inverse(si::second))>); static_assert(Unit<decltype(inverse(si::second))>);
@@ -144,22 +144,47 @@ static_assert(Unit<struct si::standard_gravity>);
static_assert(Unit<scaled_unit<mag<10>, struct si::second>>); static_assert(Unit<scaled_unit<mag<10>, struct si::second>>);
static_assert(Unit<derived_unit<struct si::metre, per<struct si::second>>>); static_assert(Unit<derived_unit<struct si::metre, per<struct si::second>>>);
static_assert(Unit<struct one>); static_assert(Unit<struct one>);
static_assert(!Unit<named_unit<"?", kind_of<isq::length>>>); static_assert(!Unit<named_unit<"?", kind_of<(isq::length)>>>);
static_assert(!Unit<named_unit<"?">>); static_assert(!Unit<named_unit<"?">>);
static_assert(!Unit<named_unit<"?", si::metre / si::second>>); static_assert(!Unit<named_unit<"?", si::metre / si::second>>);
static_assert(!Unit<named_unit<"?", si::metre, kind_of<isq::length>>>); static_assert(!Unit<named_unit<"?", (si::metre), kind_of<(isq::length)>>>);
static_assert(!Unit<prefixed_unit<"?", mag<10>, si::second>>); static_assert(!Unit<prefixed_unit<"?", mag<10>, (si::second)>>);
static_assert(!Unit<struct isq::dim_length>); static_assert(!Unit<struct isq::dim_length>);
static_assert(!Unit<int>); static_assert(!Unit<int>);
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
static_assert(!Unit<std::chrono::seconds>); static_assert(!Unit<std::chrono::seconds>);
#endif #endif
// NamedUnit
static_assert(detail::NamedUnit<struct si::metre>);
static_assert(detail::NamedUnit<struct natural::electronvolt>);
static_assert(!detail::NamedUnit<decltype(si::kilogram)>);
static_assert(!detail::NamedUnit<decltype((si::kilo<(si::gram)>))>);
static_assert(!detail::NamedUnit<decltype(si::metre / si::second)>);
static_assert(!detail::NamedUnit<decltype(inverse(si::second))>);
static_assert(!detail::NamedUnit<decltype(mag<10> * si::second)>);
static_assert(!detail::NamedUnit<decltype(square(si::metre))>);
static_assert(!detail::NamedUnit<decltype(pow<2>(si::metre))>);
static_assert(detail::NamedUnit<struct si::standard_gravity>);
static_assert(!detail::NamedUnit<scaled_unit<mag<10>, struct si::second>>);
static_assert(!detail::NamedUnit<derived_unit<struct si::metre, per<struct si::second>>>);
static_assert(!detail::NamedUnit<struct one>);
static_assert(!detail::NamedUnit<named_unit<"?", kind_of<(isq::length)>>>);
static_assert(!detail::NamedUnit<named_unit<"?">>);
static_assert(!detail::NamedUnit<named_unit<"?", si::metre / si::second>>);
static_assert(!detail::NamedUnit<named_unit<"?", (si::metre), kind_of<(isq::length)>>>);
static_assert(!detail::NamedUnit<prefixed_unit<"?", mag<10>, (si::second)>>);
static_assert(!detail::NamedUnit<struct isq::dim_length>);
static_assert(!detail::NamedUnit<int>);
#if MP_UNITS_HOSTED
static_assert(!detail::NamedUnit<std::chrono::seconds>);
#endif
// PrefixableUnit // PrefixableUnit
static_assert(PrefixableUnit<struct si::metre>); static_assert(PrefixableUnit<struct si::metre>);
static_assert(PrefixableUnit<struct natural::electronvolt>); static_assert(PrefixableUnit<struct natural::electronvolt>);
static_assert(!PrefixableUnit<decltype(si::kilogram)>); static_assert(!PrefixableUnit<decltype(si::kilogram)>);
static_assert(!PrefixableUnit<decltype(si::kilo<si::gram>)>); static_assert(!PrefixableUnit<decltype(si::kilo<(si::gram)>)>);
static_assert(!PrefixableUnit<decltype(si::metre / si::second)>); static_assert(!PrefixableUnit<decltype(si::metre / si::second)>);
static_assert(!PrefixableUnit<decltype(inverse(si::second))>); static_assert(!PrefixableUnit<decltype(inverse(si::second))>);
static_assert(!PrefixableUnit<decltype(mag<10> * si::second)>); static_assert(!PrefixableUnit<decltype(mag<10> * si::second)>);
@@ -169,11 +194,11 @@ static_assert(PrefixableUnit<struct si::standard_gravity>);
static_assert(!PrefixableUnit<scaled_unit<mag<10>, struct si::second>>); static_assert(!PrefixableUnit<scaled_unit<mag<10>, struct si::second>>);
static_assert(!PrefixableUnit<derived_unit<struct si::metre, per<struct si::second>>>); static_assert(!PrefixableUnit<derived_unit<struct si::metre, per<struct si::second>>>);
static_assert(!PrefixableUnit<struct one>); static_assert(!PrefixableUnit<struct one>);
static_assert(!PrefixableUnit<named_unit<"?", kind_of<isq::length>>>); static_assert(!PrefixableUnit<named_unit<"?", kind_of<(isq::length)>>>);
static_assert(!PrefixableUnit<named_unit<"?">>); static_assert(!PrefixableUnit<named_unit<"?">>);
static_assert(!PrefixableUnit<named_unit<"?", si::metre / si::second>>); static_assert(!PrefixableUnit<named_unit<"?", si::metre / si::second>>);
static_assert(!PrefixableUnit<named_unit<"?", si::metre, kind_of<isq::length>>>); static_assert(!PrefixableUnit<named_unit<"?", (si::metre), kind_of<(isq::length)>>>);
static_assert(!PrefixableUnit<prefixed_unit<"?", mag<10>, si::second>>); static_assert(!PrefixableUnit<prefixed_unit<"?", mag<10>, (si::second)>>);
static_assert(!PrefixableUnit<struct isq::dim_length>); static_assert(!PrefixableUnit<struct isq::dim_length>);
static_assert(!PrefixableUnit<int>); static_assert(!PrefixableUnit<int>);
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
@@ -184,7 +209,7 @@ static_assert(!PrefixableUnit<std::chrono::seconds>);
static_assert(AssociatedUnit<struct si::metre>); static_assert(AssociatedUnit<struct si::metre>);
static_assert(!AssociatedUnit<struct natural::electronvolt>); static_assert(!AssociatedUnit<struct natural::electronvolt>);
static_assert(AssociatedUnit<decltype(si::kilogram)>); static_assert(AssociatedUnit<decltype(si::kilogram)>);
static_assert(AssociatedUnit<decltype(si::kilo<si::gram>)>); static_assert(AssociatedUnit<decltype(si::kilo<(si::gram)>)>);
static_assert(AssociatedUnit<decltype(si::metre / si::second)>); static_assert(AssociatedUnit<decltype(si::metre / si::second)>);
static_assert(AssociatedUnit<decltype(inverse(si::second))>); static_assert(AssociatedUnit<decltype(inverse(si::second))>);
static_assert(AssociatedUnit<decltype(mag<10> * si::second)>); static_assert(AssociatedUnit<decltype(mag<10> * si::second)>);
@@ -194,11 +219,11 @@ static_assert(AssociatedUnit<struct si::standard_gravity>);
static_assert(AssociatedUnit<scaled_unit<mag<10>, struct si::second>>); static_assert(AssociatedUnit<scaled_unit<mag<10>, struct si::second>>);
static_assert(AssociatedUnit<derived_unit<struct si::metre, per<struct si::second>>>); static_assert(AssociatedUnit<derived_unit<struct si::metre, per<struct si::second>>>);
static_assert(AssociatedUnit<struct one>); static_assert(AssociatedUnit<struct one>);
static_assert(!AssociatedUnit<named_unit<"?", kind_of<isq::length>>>); static_assert(!AssociatedUnit<named_unit<"?", kind_of<(isq::length)>>>);
static_assert(!AssociatedUnit<named_unit<"?">>); static_assert(!AssociatedUnit<named_unit<"?">>);
static_assert(!AssociatedUnit<named_unit<"?", si::metre / si::second>>); static_assert(!AssociatedUnit<named_unit<"?", si::metre / si::second>>);
static_assert(!AssociatedUnit<named_unit<"?", si::metre, kind_of<isq::length>>>); static_assert(!AssociatedUnit<named_unit<"?", (si::metre), kind_of<(isq::length)>>>);
static_assert(!AssociatedUnit<prefixed_unit<"?", mag<10>, si::second>>); static_assert(!AssociatedUnit<prefixed_unit<"?", mag<10>, (si::second)>>);
static_assert(!AssociatedUnit<struct isq::dim_length>); static_assert(!AssociatedUnit<struct isq::dim_length>);
static_assert(!AssociatedUnit<int>); static_assert(!AssociatedUnit<int>);
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
@@ -206,19 +231,19 @@ static_assert(!AssociatedUnit<std::chrono::seconds>);
#endif #endif
// UnitOf // UnitOf
static_assert(UnitOf<struct si::metre, isq::length>); static_assert(UnitOf<struct si::metre, (isq::length)>);
static_assert(UnitOf<struct si::metre, isq::radius>); static_assert(UnitOf<struct si::metre, (isq::radius)>);
static_assert(UnitOf<decltype(si::kilogram), isq::mass>); static_assert(UnitOf<decltype(si::kilogram), (isq::mass)>);
static_assert(UnitOf<struct si::hertz, isq::frequency>); static_assert(UnitOf<struct si::hertz, (isq::frequency)>);
static_assert(UnitOf<struct si::hertz, inverse(isq::time)>); static_assert(UnitOf<struct si::hertz, inverse(isq::time)>);
static_assert(UnitOf<struct one, dimensionless>); static_assert(UnitOf<struct one, dimensionless>);
static_assert(UnitOf<struct percent, dimensionless>); static_assert(UnitOf<struct percent, dimensionless>);
static_assert(UnitOf<struct si::radian, isq::angular_measure>); static_assert(UnitOf<struct si::radian, (isq::angular_measure)>);
static_assert(UnitOf<struct one, isq::angular_measure>); static_assert(UnitOf<struct one, (isq::angular_measure)>);
static_assert(UnitOf<struct percent, isq::angular_measure>); static_assert(UnitOf<struct percent, (isq::angular_measure)>);
static_assert(!UnitOf<struct si::radian, dimensionless>); static_assert(!UnitOf<struct si::radian, dimensionless>);
static_assert(!UnitOf<struct si::metre, isq::time>); static_assert(!UnitOf<struct si::metre, (isq::time)>);
static_assert(!UnitOf<struct natural::electronvolt, isq::energy>); static_assert(!UnitOf<struct natural::electronvolt, (isq::energy)>);
// Reference // Reference
static_assert(Reference<struct si::metre>); static_assert(Reference<struct si::metre>);
@@ -228,32 +253,32 @@ static_assert(Reference<decltype(isq::radius[si::metre])>);
static_assert(Reference<decltype(isq::radius[si::metre] / isq::time[si::second])>); static_assert(Reference<decltype(isq::radius[si::metre] / isq::time[si::second])>);
static_assert(!Reference<struct natural::electronvolt>); static_assert(!Reference<struct natural::electronvolt>);
static_assert(!Reference<struct isq::length>); static_assert(!Reference<struct isq::length>);
static_assert(!Reference<decltype(kind_of<isq::length>)>); static_assert(!Reference<decltype(kind_of<(isq::length)>)>);
static_assert(!Reference<struct isq::dim_length>); static_assert(!Reference<struct isq::dim_length>);
static_assert(!Reference<int>); static_assert(!Reference<int>);
// ReferenceOf // ReferenceOf
static_assert(ReferenceOf<struct si::metre, isq::length>); static_assert(ReferenceOf<struct si::metre, (isq::length)>);
static_assert(ReferenceOf<struct si::metre, isq::radius>); static_assert(ReferenceOf<struct si::metre, (isq::radius)>);
static_assert(!ReferenceOf<struct si::second, isq::length>); static_assert(!ReferenceOf<struct si::second, (isq::length)>);
static_assert(ReferenceOf<decltype(isq::length[si::metre]), isq::length>); static_assert(ReferenceOf<decltype(isq::length[si::metre]), (isq::length)>);
static_assert(!ReferenceOf<decltype(isq::length[si::metre]), isq::radius>); static_assert(!ReferenceOf<decltype(isq::length[si::metre]), (isq::radius)>);
static_assert(ReferenceOf<decltype(isq::radius[si::metre]), isq::length>); static_assert(ReferenceOf<decltype(isq::radius[si::metre]), (isq::length)>);
static_assert(ReferenceOf<decltype(isq::radius[si::metre]), isq::radius>); static_assert(ReferenceOf<decltype(isq::radius[si::metre]), (isq::radius)>);
static_assert(!ReferenceOf<struct si::second, isq::dim_length>); static_assert(!ReferenceOf<struct si::second, (isq::dim_length)>);
static_assert(ReferenceOf<struct one, dimensionless>); static_assert(ReferenceOf<struct one, dimensionless>);
static_assert(ReferenceOf<decltype(dimensionless[one]), dimensionless>); static_assert(ReferenceOf<decltype(dimensionless[one]), dimensionless>);
static_assert(ReferenceOf<decltype(isq::rotation[one]), isq::rotation>); static_assert(ReferenceOf<decltype(isq::rotation[one]), (isq::rotation)>);
static_assert(ReferenceOf<decltype(isq::rotation[one]), dimensionless>); static_assert(ReferenceOf<decltype(isq::rotation[one]), dimensionless>);
static_assert(ReferenceOf<struct si::radian, isq::angular_measure>); static_assert(ReferenceOf<struct si::radian, (isq::angular_measure)>);
static_assert(!ReferenceOf<struct si::radian, dimensionless>); static_assert(!ReferenceOf<struct si::radian, dimensionless>);
static_assert(ReferenceOf<decltype(isq::angular_measure[si::radian]), isq::angular_measure>); static_assert(ReferenceOf<decltype(isq::angular_measure[si::radian]), (isq::angular_measure)>);
static_assert(!ReferenceOf<decltype(isq::angular_measure[si::radian]), dimensionless>); static_assert(!ReferenceOf<decltype(isq::angular_measure[si::radian]), dimensionless>);
static_assert(ReferenceOf<struct one, isq::rotation>); static_assert(ReferenceOf<struct one, (isq::rotation)>);
static_assert(ReferenceOf<struct one, isq::angular_measure>); static_assert(ReferenceOf<struct one, (isq::angular_measure)>);
static_assert(!ReferenceOf<decltype(dimensionless[one]), isq::rotation>); static_assert(!ReferenceOf<decltype(dimensionless[one]), (isq::rotation)>);
static_assert(!ReferenceOf<decltype(dimensionless[one]), isq::angular_measure>); static_assert(!ReferenceOf<decltype(dimensionless[one]), (isq::angular_measure)>);
// Representation // Representation
static_assert(Representation<int>); static_assert(Representation<int>);
@@ -278,57 +303,57 @@ static_assert(!RepresentationOf<std::string, quantity_character::scalar>);
#endif #endif
// Quantity // Quantity
static_assert(Quantity<quantity<si::metre>>); static_assert(Quantity<quantity<(si::metre)>>);
static_assert(Quantity<quantity<isq::length[si::metre]>>); static_assert(Quantity<quantity<(isq::length[si::metre])>>);
static_assert(Quantity<quantity<si::metre, int>>); static_assert(Quantity<quantity<(si::metre), int>>);
static_assert(Quantity<quantity<isq::length[si::metre], int>>); static_assert(Quantity<quantity<(isq::length[si::metre]), int>>);
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
static_assert(!Quantity<std::chrono::seconds>); static_assert(!Quantity<std::chrono::seconds>);
#endif #endif
static_assert(!Quantity<quantity_point<si::metre, my_origin>>); static_assert(!Quantity<quantity_point<(si::metre), my_origin>>);
static_assert(!Quantity<decltype(isq::length[si::metre])>); static_assert(!Quantity<decltype(isq::length[si::metre])>);
// QuantityOf // QuantityOf
static_assert(QuantityOf<quantity<si::metre>, isq::length>); static_assert(QuantityOf<quantity<(si::metre)>, (isq::length)>);
static_assert(QuantityOf<quantity<si::metre>, isq::radius>); static_assert(QuantityOf<quantity<(si::metre)>, (isq::radius)>);
static_assert(!QuantityOf<quantity<si::second>, isq::length>); static_assert(!QuantityOf<quantity<(si::second)>, (isq::length)>);
static_assert(QuantityOf<quantity<isq::length[si::metre]>, isq::length>); static_assert(QuantityOf<quantity<(isq::length[si::metre])>, (isq::length)>);
static_assert(!QuantityOf<quantity<isq::length[si::metre]>, isq::radius>); static_assert(!QuantityOf<quantity<(isq::length[si::metre])>, (isq::radius)>);
static_assert(QuantityOf<quantity<isq::radius[si::metre]>, isq::length>); static_assert(QuantityOf<quantity<(isq::radius[si::metre])>, (isq::length)>);
static_assert(QuantityOf<quantity<isq::radius[si::metre]>, isq::radius>); static_assert(QuantityOf<quantity<(isq::radius[si::metre])>, (isq::radius)>);
static_assert(!QuantityOf<quantity<si::second>, isq::dim_length>); static_assert(!QuantityOf<quantity<(si::second)>, (isq::dim_length)>);
static_assert(QuantityOf<quantity<one>, dimensionless>); static_assert(QuantityOf<quantity<one>, dimensionless>);
static_assert(QuantityOf<quantity<dimensionless[one]>, dimensionless>); static_assert(QuantityOf<quantity<dimensionless[one]>, dimensionless>);
static_assert(QuantityOf<quantity<isq::rotation[one]>, isq::rotation>); static_assert(QuantityOf<quantity<(isq::rotation[one])>, (isq::rotation)>);
static_assert(QuantityOf<quantity<isq::rotation[one]>, dimensionless>); static_assert(QuantityOf<quantity<(isq::rotation[one])>, dimensionless>);
static_assert(QuantityOf<quantity<si::radian>, isq::angular_measure>); static_assert(QuantityOf<quantity<(si::radian)>, (isq::angular_measure)>);
static_assert(!QuantityOf<quantity<si::radian>, dimensionless>); static_assert(!QuantityOf<quantity<(si::radian)>, dimensionless>);
static_assert(QuantityOf<quantity<isq::angular_measure[si::radian]>, isq::angular_measure>); static_assert(QuantityOf<quantity<(isq::angular_measure[si::radian])>, (isq::angular_measure)>);
static_assert(!QuantityOf<quantity<isq::angular_measure[si::radian]>, dimensionless>); static_assert(!QuantityOf<quantity<(isq::angular_measure[si::radian])>, dimensionless>);
static_assert(QuantityOf<quantity<one>, isq::rotation>); static_assert(QuantityOf<quantity<one>, (isq::rotation)>);
static_assert(QuantityOf<quantity<one>, isq::angular_measure>); static_assert(QuantityOf<quantity<one>, (isq::angular_measure)>);
static_assert(!QuantityOf<quantity<dimensionless[one]>, isq::rotation>); static_assert(!QuantityOf<quantity<dimensionless[one]>, (isq::rotation)>);
static_assert(!QuantityOf<quantity<dimensionless[one]>, isq::angular_measure>); static_assert(!QuantityOf<quantity<dimensionless[one]>, (isq::angular_measure)>);
// QuantityLike // QuantityLike
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
static_assert(QuantityLike<std::chrono::seconds>); static_assert(QuantityLike<std::chrono::seconds>);
static_assert(QuantityLike<std::chrono::hours>); static_assert(QuantityLike<std::chrono::hours>);
#endif #endif
static_assert(!QuantityLike<quantity<isq::time[si::second]>>); static_assert(!QuantityLike<quantity<(isq::time[si::second])>>);
static_assert(!QuantityLike<quantity_point<isq::length[si::metre], my_origin>>); static_assert(!QuantityLike<quantity_point<(isq::length[si::metre]), my_origin>>);
static_assert(!QuantityLike<int>); static_assert(!QuantityLike<int>);
// QuantityPoint // QuantityPoint
static_assert(QuantityPoint<quantity_point<si::metre, my_origin>>); static_assert(QuantityPoint<quantity_point<(si::metre), my_origin>>);
static_assert(QuantityPoint<quantity_point<si::metre, my_relative_origin>>); static_assert(QuantityPoint<quantity_point<(si::metre), my_relative_origin>>);
static_assert(QuantityPoint<quantity_point<isq::length[si::metre], my_origin>>); static_assert(QuantityPoint<quantity_point<(isq::length[si::metre]), my_origin>>);
static_assert(QuantityPoint<quantity_point<isq::length[si::metre], my_relative_origin, int>>); static_assert(QuantityPoint<quantity_point<(isq::length[si::metre]), my_relative_origin, int>>);
static_assert(QuantityPoint<quantity_point<isq::radius[si::metre], my_origin>>); static_assert(QuantityPoint<quantity_point<(isq::radius[si::metre]), my_origin>>);
static_assert(QuantityPoint<quantity_point<isq::radius[si::metre], my_relative_origin>>); static_assert(QuantityPoint<quantity_point<(isq::radius[si::metre]), my_relative_origin>>);
static_assert(!QuantityPoint<decltype(isq::length[si::metre])>); static_assert(!QuantityPoint<decltype(isq::length[si::metre])>);
static_assert(!QuantityPoint<absolute_point_origin<isq::length>>); static_assert(!QuantityPoint<absolute_point_origin<(isq::length)>>);
static_assert(!QuantityPoint<struct my_origin>); static_assert(!QuantityPoint<struct my_origin>);
static_assert(!QuantityPoint<struct my_relative_origin>); static_assert(!QuantityPoint<struct my_relative_origin>);
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
@@ -338,35 +363,35 @@ static_assert(!QuantityPoint<std::chrono::time_point<std::chrono::system_clock>>
static_assert(!QuantityPoint<int>); static_assert(!QuantityPoint<int>);
// QuantityPointOf // QuantityPointOf
static_assert(QuantityPointOf<quantity_point<si::metre, my_origin>, isq::length>); static_assert(QuantityPointOf<quantity_point<(si::metre), my_origin>, (isq::length)>);
static_assert(QuantityPointOf<quantity_point<si::metre, my_origin>, isq::radius>); static_assert(QuantityPointOf<quantity_point<(si::metre), my_origin>, (isq::radius)>);
static_assert(QuantityPointOf<quantity_point<isq::length[si::metre], my_origin>, isq::length>); static_assert(QuantityPointOf<quantity_point<(isq::length[si::metre]), my_origin>, (isq::length)>);
static_assert(!QuantityPointOf<quantity_point<isq::length[si::metre], my_origin>, isq::radius>); static_assert(!QuantityPointOf<quantity_point<(isq::length[si::metre]), my_origin>, (isq::radius)>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_origin>, isq::length>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_origin>, (isq::length)>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_origin>, isq::radius>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_origin>, (isq::radius)>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_relative_origin>, isq::length>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_relative_origin>, (isq::length)>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_relative_origin>, isq::radius>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_relative_origin>, (isq::radius)>);
static_assert(QuantityPointOf<quantity_point<si::metre, my_origin>, my_origin>); static_assert(QuantityPointOf<quantity_point<(si::metre), my_origin>, my_origin>);
static_assert(QuantityPointOf<quantity_point<si::metre, my_origin>, my_relative_origin>); static_assert(QuantityPointOf<quantity_point<(si::metre), my_origin>, my_relative_origin>);
static_assert(QuantityPointOf<quantity_point<si::metre, my_relative_origin>, my_relative_origin>); static_assert(QuantityPointOf<quantity_point<(si::metre), my_relative_origin>, my_relative_origin>);
static_assert(QuantityPointOf<quantity_point<si::metre, my_relative_origin>, my_origin>); static_assert(QuantityPointOf<quantity_point<(si::metre), my_relative_origin>, my_origin>);
static_assert(QuantityPointOf<quantity_point<isq::length[si::metre], my_origin>, my_origin>); static_assert(QuantityPointOf<quantity_point<(isq::length[si::metre]), my_origin>, my_origin>);
static_assert(QuantityPointOf<quantity_point<isq::length[si::metre], my_origin>, my_relative_origin>); static_assert(QuantityPointOf<quantity_point<(isq::length[si::metre]), my_origin>, my_relative_origin>);
static_assert(QuantityPointOf<quantity_point<isq::length[si::metre], my_relative_origin>, my_relative_origin>); static_assert(QuantityPointOf<quantity_point<(isq::length[si::metre]), my_relative_origin>, my_relative_origin>);
static_assert(QuantityPointOf<quantity_point<isq::length[si::metre], my_relative_origin>, my_origin>); static_assert(QuantityPointOf<quantity_point<(isq::length[si::metre]), my_relative_origin>, my_origin>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_origin>, my_origin>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_origin>, my_origin>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_origin>, my_relative_origin>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_origin>, my_relative_origin>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_relative_origin>, my_relative_origin>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_relative_origin>, my_relative_origin>);
static_assert(QuantityPointOf<quantity_point<isq::radius[si::metre], my_relative_origin>, my_origin>); static_assert(QuantityPointOf<quantity_point<(isq::radius[si::metre]), my_relative_origin>, my_origin>);
// PointOrigin // PointOrigin
static_assert(PointOrigin<struct my_origin>); static_assert(PointOrigin<struct my_origin>);
static_assert(PointOrigin<struct my_relative_origin>); static_assert(PointOrigin<struct my_relative_origin>);
static_assert(!PointOrigin<absolute_point_origin<isq::length>>); static_assert(!PointOrigin<absolute_point_origin<(isq::length)>>);
static_assert(!PointOrigin<relative_point_origin<my_origin + 42 * si::metre>>); static_assert(!PointOrigin<relative_point_origin<my_origin + 42 * si::metre>>);
static_assert(!PointOrigin<quantity_point<si::metre, my_origin>>); static_assert(!PointOrigin<quantity_point<(si::metre), my_origin>>);
static_assert(!PointOrigin<quantity_point<isq::length[si::metre], my_origin>>); static_assert(!PointOrigin<quantity_point<(isq::length[si::metre]), my_origin>>);
static_assert(!PointOrigin<quantity_point<isq::radius[si::metre], my_origin>>); static_assert(!PointOrigin<quantity_point<(isq::radius[si::metre]), my_origin>>);
static_assert(!PointOrigin<decltype(isq::length[si::metre])>); static_assert(!PointOrigin<decltype(isq::length[si::metre])>);
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
static_assert(!PointOrigin<std::chrono::seconds>); static_assert(!PointOrigin<std::chrono::seconds>);
@@ -375,38 +400,38 @@ static_assert(!PointOrigin<std::chrono::time_point<std::chrono::system_clock>>);
static_assert(!PointOrigin<int>); static_assert(!PointOrigin<int>);
// PointOriginFor // PointOriginFor
static_assert(PointOriginFor<struct my_origin, isq::length>); static_assert(PointOriginFor<struct my_origin, (isq::length)>);
static_assert(PointOriginFor<struct my_origin, isq::radius>); static_assert(PointOriginFor<struct my_origin, (isq::radius)>);
static_assert(!PointOriginFor<struct my_origin, isq::time>); static_assert(!PointOriginFor<struct my_origin, (isq::time)>);
static_assert(PointOriginFor<struct my_relative_origin, isq::length>); static_assert(PointOriginFor<struct my_relative_origin, (isq::length)>);
static_assert(PointOriginFor<struct my_relative_origin, isq::radius>); static_assert(PointOriginFor<struct my_relative_origin, (isq::radius)>);
static_assert(!PointOriginFor<struct my_relative_origin, isq::time>); static_assert(!PointOriginFor<struct my_relative_origin, (isq::time)>);
static_assert(!PointOriginFor<quantity_point<si::metre, my_origin>, isq::length>); static_assert(!PointOriginFor<quantity_point<(si::metre), my_origin>, (isq::length)>);
static_assert(!PointOriginFor<quantity_point<si::metre, my_origin>, isq::radius>); static_assert(!PointOriginFor<quantity_point<(si::metre), my_origin>, (isq::radius)>);
static_assert(!PointOriginFor<quantity_point<si::metre, my_origin>, isq::time>); static_assert(!PointOriginFor<quantity_point<(si::metre), my_origin>, (isq::time)>);
static_assert(!PointOriginFor<quantity_point<isq::length[si::metre], my_origin>, isq::length>); static_assert(!PointOriginFor<quantity_point<(isq::length[si::metre]), my_origin>, (isq::length)>);
static_assert(!PointOriginFor<quantity_point<isq::length[si::metre], my_origin>, isq::radius>); static_assert(!PointOriginFor<quantity_point<(isq::length[si::metre]), my_origin>, (isq::radius)>);
static_assert(!PointOriginFor<quantity_point<isq::length[si::metre], my_origin>, isq::time>); static_assert(!PointOriginFor<quantity_point<(isq::length[si::metre]), my_origin>, (isq::time)>);
static_assert(!PointOriginFor<quantity_point<isq::radius[si::metre], my_origin>, isq::length>); static_assert(!PointOriginFor<quantity_point<(isq::radius[si::metre]), my_origin>, (isq::length)>);
static_assert(!PointOriginFor<quantity_point<isq::radius[si::metre], my_origin>, isq::radius>); static_assert(!PointOriginFor<quantity_point<(isq::radius[si::metre]), my_origin>, (isq::radius)>);
static_assert(!PointOriginFor<quantity_point<isq::radius[si::metre], my_origin>, isq::time>); static_assert(!PointOriginFor<quantity_point<(isq::radius[si::metre]), my_origin>, (isq::time)>);
static_assert(!PointOriginFor<quantity_point<isq::radius[si::metre], my_relative_origin>, isq::length>); static_assert(!PointOriginFor<quantity_point<(isq::radius[si::metre]), my_relative_origin>, (isq::length)>);
static_assert(!PointOriginFor<quantity_point<isq::radius[si::metre], my_relative_origin>, isq::radius>); static_assert(!PointOriginFor<quantity_point<(isq::radius[si::metre]), my_relative_origin>, (isq::radius)>);
static_assert(!PointOriginFor<quantity_point<isq::radius[si::metre], my_relative_origin>, isq::time>); static_assert(!PointOriginFor<quantity_point<(isq::radius[si::metre]), my_relative_origin>, (isq::time)>);
static_assert(!PointOriginFor<decltype(isq::length[si::metre]), isq::length>); static_assert(!PointOriginFor<decltype((isq::length[si::metre])), (isq::length)>);
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
static_assert(!PointOriginFor<std::chrono::seconds, isq::length>); static_assert(!PointOriginFor<std::chrono::seconds, (isq::length)>);
static_assert(!PointOriginFor<std::chrono::time_point<std::chrono::system_clock>, isq::length>); static_assert(!PointOriginFor<std::chrono::time_point<std::chrono::system_clock>, (isq::length)>);
#endif #endif
static_assert(!PointOriginFor<int, isq::length>); static_assert(!PointOriginFor<int, (isq::length)>);
// QuantityPointLike // QuantityPointLike
#if MP_UNITS_HOSTED #if MP_UNITS_HOSTED
static_assert(QuantityPointLike<std::chrono::time_point<std::chrono::system_clock>>); static_assert(QuantityPointLike<std::chrono::time_point<std::chrono::system_clock>>);
static_assert(!QuantityPointLike<std::chrono::seconds>); static_assert(!QuantityPointLike<std::chrono::seconds>);
#endif #endif
static_assert(!QuantityPointLike<quantity<isq::time[si::second]>>); static_assert(!QuantityPointLike<quantity<(isq::time[si::second])>>);
static_assert(!QuantityPointLike<quantity_point<si::metre, my_origin>>); static_assert(!QuantityPointLike<quantity_point<(si::metre), my_origin>>);
static_assert(!QuantityPointLike<int>); static_assert(!QuantityPointLike<int>);
} // namespace } // namespace

62
test/static/custom_rep_test_min_impl.cpp
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@@ -78,18 +78,18 @@ static_assert(Representation<min_impl<int>>);
static_assert(Representation<min_impl<double>>); static_assert(Representation<min_impl<double>>);
// construction from a value is not allowed // construction from a value is not allowed
static_assert(!std::constructible_from<quantity<si::metre, min_impl<int>>, min_impl<int>>); static_assert(!std::constructible_from<quantity<(si::metre), min_impl<int>>, min_impl<int>>);
static_assert(!std::convertible_to<min_impl<int>, quantity<si::metre, min_impl<int>>>); static_assert(!std::convertible_to<min_impl<int>, quantity<(si::metre), min_impl<int>>>);
static_assert(!std::constructible_from<quantity<si::metre, min_impl<double>>, min_impl<double>>); static_assert(!std::constructible_from<quantity<(si::metre), min_impl<double>>, min_impl<double>>);
static_assert(!std::convertible_to<min_impl<double>, quantity<si::metre, min_impl<double>>>); static_assert(!std::convertible_to<min_impl<double>, quantity<(si::metre), min_impl<double>>>);
// multiply syntax should work // multiply syntax should work
template<typename T, auto U> template<typename T, auto U>
concept creates_quantity = Unit<decltype(U)> && requires { T{} * U; }; concept creates_quantity = Unit<decltype(U)> && requires { T{} * U; };
static_assert(creates_quantity<min_impl<int>, si::metre>); static_assert(creates_quantity<min_impl<int>, (si::metre)>);
static_assert(creates_quantity<min_impl<double>, si::metre>); static_assert(creates_quantity<min_impl<double>, (si::metre)>);
// multiply syntax // multiply syntax
static_assert(creates_quantity<min_impl<int>, one>); static_assert(creates_quantity<min_impl<int>, one>);
@@ -99,46 +99,46 @@ static_assert(creates_quantity<min_impl<double>, percent>);
// construction from a quantity // construction from a quantity
// min_impl<T> -> min_impl<T> // min_impl<T> -> min_impl<T>
static_assert(std::constructible_from<quantity<si::metre, min_impl<int>>, quantity<si::metre, min_impl<int>>>); static_assert(std::constructible_from<quantity<(si::metre), min_impl<int>>, quantity<(si::metre), min_impl<int>>>);
static_assert(std::convertible_to<quantity<si::metre, min_impl<int>>, quantity<si::metre, min_impl<int>>>); static_assert(std::convertible_to<quantity<(si::metre), min_impl<int>>, quantity<(si::metre), min_impl<int>>>);
static_assert(std::constructible_from<quantity<si::metre, min_impl<double>>, quantity<si::metre, min_impl<double>>>); static_assert(std::constructible_from<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), min_impl<double>>>);
static_assert(std::convertible_to<quantity<si::metre, min_impl<double>>, quantity<si::metre, min_impl<double>>>); static_assert(std::convertible_to<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), min_impl<double>>>);
static_assert(std::constructible_from<quantity<si::metre, min_impl<double>>, quantity<si::metre, min_impl<int>>>); static_assert(std::constructible_from<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), min_impl<int>>>);
static_assert(std::convertible_to<quantity<si::metre, min_impl<int>>, quantity<si::metre, min_impl<double>>>); static_assert(std::convertible_to<quantity<(si::metre), min_impl<int>>, quantity<(si::metre), min_impl<double>>>);
static_assert(!std::constructible_from<quantity<si::metre, min_impl<int>>, static_assert(!std::constructible_from<quantity<(si::metre), min_impl<int>>,
quantity<si::metre, min_impl<double>>>); // narrowing conversion quantity<(si::metre), min_impl<double>>>); // narrowing conversion
static_assert(!std::convertible_to<quantity<si::metre, min_impl<double>>, quantity<si::metre, min_impl<int>>>); static_assert(!std::convertible_to<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), min_impl<int>>>);
// T -> min_impl<T> // T -> min_impl<T>
static_assert(std::constructible_from<quantity<si::metre, min_impl<int>>, quantity<si::metre, int>>); static_assert(std::constructible_from<quantity<(si::metre), min_impl<int>>, quantity<(si::metre), int>>);
static_assert(std::convertible_to<quantity<si::metre, int>, quantity<si::metre, min_impl<int>>>); static_assert(std::convertible_to<quantity<(si::metre), int>, quantity<(si::metre), min_impl<int>>>);
static_assert(std::constructible_from<quantity<si::metre, min_impl<double>>, quantity<si::metre, double>>); static_assert(std::constructible_from<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), double>>);
static_assert(std::convertible_to<quantity<si::metre, double>, quantity<si::metre, min_impl<double>>>); static_assert(std::convertible_to<quantity<(si::metre), double>, quantity<(si::metre), min_impl<double>>>);
static_assert(std::constructible_from<quantity<si::metre, min_impl<double>>, quantity<si::metre, int>>); static_assert(std::constructible_from<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), int>>);
static_assert(std::convertible_to<quantity<si::metre, int>, quantity<si::metre, min_impl<double>>>); static_assert(std::convertible_to<quantity<(si::metre), int>, quantity<(si::metre), min_impl<double>>>);
static_assert( static_assert(
!std::constructible_from<quantity<si::metre, min_impl<int>>, quantity<si::metre, double>>); // narrowing conversion !std::constructible_from<quantity<(si::metre), min_impl<int>>, quantity<(si::metre), double>>); // narrowing conversion
static_assert(!std::convertible_to<quantity<si::metre, double>, quantity<si::metre, min_impl<int>>>); static_assert(!std::convertible_to<quantity<(si::metre), double>, quantity<(si::metre), min_impl<int>>>);
// min_impl<T> -> T // min_impl<T> -> T
static_assert(std::constructible_from<quantity<si::metre, int>, quantity<si::metre, min_impl<int>>>); static_assert(std::constructible_from<quantity<(si::metre), int>, quantity<(si::metre), min_impl<int>>>);
static_assert(std::convertible_to<quantity<si::metre, min_impl<int>>, quantity<si::metre, int>>); static_assert(std::convertible_to<quantity<(si::metre), min_impl<int>>, quantity<(si::metre), int>>);
static_assert(std::constructible_from<quantity<si::metre, double>, quantity<si::metre, min_impl<double>>>); static_assert(std::constructible_from<quantity<(si::metre), double>, quantity<(si::metre), min_impl<double>>>);
static_assert(std::convertible_to<quantity<si::metre, min_impl<double>>, quantity<si::metre, double>>); static_assert(std::convertible_to<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), double>>);
static_assert(std::constructible_from<quantity<si::metre, double>, quantity<si::metre, min_impl<int>>>); static_assert(std::constructible_from<quantity<(si::metre), double>, quantity<(si::metre), min_impl<int>>>);
static_assert(std::convertible_to<quantity<si::metre, min_impl<int>>, quantity<si::metre, double>>); static_assert(std::convertible_to<quantity<(si::metre), min_impl<int>>, quantity<(si::metre), double>>);
static_assert( static_assert(
!std::constructible_from<quantity<si::metre, int>, quantity<si::metre, min_impl<double>>>); // narrowing conversion !std::constructible_from<quantity<(si::metre), int>, quantity<(si::metre), min_impl<double>>>); // narrowing conversion
static_assert(!std::convertible_to<quantity<si::metre, min_impl<double>>, quantity<si::metre, int>>); static_assert(!std::convertible_to<quantity<(si::metre), min_impl<double>>, quantity<(si::metre), int>>);
// arithmetic operators // arithmetic operators

682
test/static/quantity_point_test.cpp
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172
test/static/quantity_test.cpp
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@@ -84,14 +84,14 @@ static_assert(std::is_nothrow_destructible_v<quantity<isq::length[m]>>);
static_assert(std::is_trivially_copyable_v<quantity<isq::length[m]>>); static_assert(std::is_trivially_copyable_v<quantity<isq::length[m]>>);
static_assert(std::is_standard_layout_v<quantity<isq::length[m]>>); static_assert(std::is_standard_layout_v<quantity<isq::length[m]>>);
static_assert(std::default_initializable<quantity<isq::length[m]>>); static_assert(std::default_initializable<quantity<(isq::length[m])>>);
static_assert(std::move_constructible<quantity<isq::length[m]>>); static_assert(std::move_constructible<quantity<(isq::length[m])>>);
static_assert(std::copy_constructible<quantity<isq::length[m]>>); static_assert(std::copy_constructible<quantity<(isq::length[m])>>);
static_assert(std::equality_comparable<quantity<isq::length[m]>>); static_assert(std::equality_comparable<quantity<(isq::length[m])>>);
static_assert(std::totally_ordered<quantity<isq::length[m]>>); static_assert(std::totally_ordered<quantity<(isq::length[m])>>);
static_assert(std::regular<quantity<isq::length[m]>>); static_assert(std::regular<quantity<(isq::length[m])>>);
static_assert(std::three_way_comparable<quantity<isq::length[m]>>); static_assert(std::three_way_comparable<quantity<(isq::length[m])>>);
////////////////// //////////////////
@@ -112,8 +112,8 @@ static_assert(quantity<isq::length[m]>::unit == si::metre);
// member types // member types
///////////////// /////////////////
static_assert(is_same_v<quantity<isq::length[m]>::rep, double>); static_assert(is_same_v<quantity<(isq::length[m])>::rep, double>);
static_assert(is_same_v<quantity<isq::length[m], int>::rep, int>); static_assert(is_same_v<quantity<(isq::length[m]), int>::rep, int>);
//////////////////////////// ////////////////////////////
@@ -135,11 +135,11 @@ static_assert(quantity<isq::length[m], double>::max().numerical_value_in(m) == s
///////////////////////////////////////////////// /////////////////////////////////////////////////
// construction from a value is private // construction from a value is private
static_assert(!std::constructible_from<quantity<isq::length[m]>, double>); static_assert(!std::constructible_from<quantity<(isq::length[m])>, double>);
static_assert(!std::convertible_to<double, quantity<isq::length[m]>>); static_assert(!std::convertible_to<double, quantity<(isq::length[m])>>);
static_assert(!std::constructible_from<quantity<isq::length[m], int>, int>); static_assert(!std::constructible_from<quantity<(isq::length[m]), int>, int>);
static_assert(!std::convertible_to<int, quantity<isq::length[m], int>>); static_assert(!std::convertible_to<int, quantity<(isq::length[m]), int>>);
static_assert(std::constructible_from<quantity<one>, double>); static_assert(std::constructible_from<quantity<one>, double>);
static_assert(std::convertible_to<double, quantity<one>>); static_assert(std::convertible_to<double, quantity<one>>);
@@ -159,45 +159,45 @@ static_assert(std::convertible_to<int, quantity<dimensionless[one]>>);
/////////////////////////////////////// ///////////////////////////////////////
// conversion only between convertible quantities // conversion only between convertible quantities
static_assert(std::constructible_from<quantity<isq::length[m]>, quantity<isq::length[m]>>); static_assert(std::constructible_from<quantity<(isq::length[m])>, quantity<(isq::length[m])>>);
static_assert(std::convertible_to<quantity<isq::length[m]>, quantity<isq::length[m]>>); static_assert(std::convertible_to<quantity<(isq::length[m])>, quantity<(isq::length[m])>>);
static_assert(std::constructible_from<quantity<isq::length[m]>, quantity<isq::distance[m]>>); static_assert(std::constructible_from<quantity<(isq::length[m])>, quantity<(isq::distance[m])>>);
static_assert(std::convertible_to<quantity<isq::distance[m]>, quantity<isq::length[m]>>); static_assert(std::convertible_to<quantity<(isq::distance[m])>, quantity<(isq::length[m])>>);
static_assert(std::constructible_from<quantity<isq::length[m]>, quantity<isq::length[km]>>); static_assert(std::constructible_from<quantity<(isq::length[m])>, quantity<(isq::length[km])>>);
static_assert(std::convertible_to<quantity<isq::length[km]>, quantity<isq::length[m]>>); static_assert(std::convertible_to<quantity<(isq::length[km])>, quantity<(isq::length[m])>>);
// conversion between different quantities not allowed // conversion between different quantities not allowed
static_assert(!std::constructible_from<quantity<isq::length[m]>, quantity<isq::time[s]>>); static_assert(!std::constructible_from<quantity<(isq::length[m])>, quantity<(isq::time[s])>>);
static_assert(!std::convertible_to<quantity<isq::time[s]>, quantity<isq::length[m]>>); static_assert(!std::convertible_to<quantity<(isq::time[s])>, quantity<(isq::length[m])>>);
static_assert(!std::constructible_from<quantity<isq::length[m]>, quantity<isq::speed[m / s]>>); static_assert(!std::constructible_from<quantity<(isq::length[m])>, quantity<(isq::speed[m / s])>>);
static_assert(!std::convertible_to<quantity<isq::speed[m / s]>, quantity<isq::length[m]>>); static_assert(!std::convertible_to<quantity<(isq::speed[m / s])>, quantity<(isq::length[m])>>);
// implicit conversion from another quantity only if non-truncating // implicit conversion from another quantity only if non-truncating
static_assert(std::constructible_from<quantity<isq::length[m]>, quantity<isq::length[m], int>>); // int -> double OK static_assert(std::constructible_from<quantity<(isq::length[m])>, quantity<(isq::length[m]), int>>); // int -> double OK
static_assert(std::convertible_to<quantity<isq::length[m], int>, quantity<isq::length[m]>>); // int -> double OK static_assert(std::convertible_to<quantity<(isq::length[m]), int>, quantity<(isq::length[m])>>); // int -> double OK
static_assert(!std::constructible_from<quantity<isq::length[m], int>, static_assert(!std::constructible_from<quantity<(isq::length[m]), int>,
quantity<isq::length[m]>>); // truncating double -> int not allowed quantity<(isq::length[m])>>); // truncating double -> int not allowed
static_assert(!std::convertible_to<quantity<isq::length[m]>, static_assert(!std::convertible_to<quantity<(isq::length[m])>,
quantity<isq::length[m], int>>); // truncating double -> int not allowed quantity<(isq::length[m]), int>>); // truncating double -> int not allowed
static_assert(std::constructible_from<quantity<isq::length[m], int>, static_assert(std::constructible_from<quantity<(isq::length[m]), int>,
quantity<isq::length[km], int>>); // kilometre<int> -> metre<int> OK quantity<(isq::length[km]), int>>); // kilometre<int> -> metre<int> OK
static_assert(std::convertible_to<quantity<isq::length[km], int>, static_assert(std::convertible_to<quantity<(isq::length[km]), int>,
quantity<isq::length[m], int>>); // kilometre<int> -> metre<int> OK quantity<(isq::length[m]), int>>); // kilometre<int> -> metre<int> OK
static_assert(!std::constructible_from<quantity<isq::length[km], int>, static_assert(!std::constructible_from<quantity<(isq::length[km]), int>,
quantity<isq::length[m], int>>); // truncating metre<int> -> quantity<(isq::length[m]), int>>); // truncating metre<int> ->
// kilometre<int> not allowed // kilometre<int> not allowed
static_assert( static_assert(
!std::convertible_to<quantity<isq::length[m], int>, !std::convertible_to<quantity<(isq::length[m]), int>,
quantity<isq::length[km], int>>); // truncating metre<int> -> kilometre<int> not allowed quantity<(isq::length[km]), int>>); // truncating metre<int> -> kilometre<int> not allowed
// converting to double always OK // converting to double always OK
static_assert(std::constructible_from<quantity<isq::length[m]>, quantity<isq::length[km], int>>); static_assert(std::constructible_from<quantity<(isq::length[m])>, quantity<(isq::length[km]), int>>);
static_assert(std::convertible_to<quantity<isq::length[km], int>, quantity<isq::length[m]>>); static_assert(std::convertible_to<quantity<(isq::length[km]), int>, quantity<(isq::length[m])>>);
static_assert(std::constructible_from<quantity<isq::length[km]>, quantity<isq::length[m], int>>); static_assert(std::constructible_from<quantity<(isq::length[km])>, quantity<(isq::length[m]), int>>);
static_assert(std::convertible_to<quantity<isq::length[m], int>, quantity<isq::length[km]>>); static_assert(std::convertible_to<quantity<(isq::length[m]), int>, quantity<(isq::length[km])>>);
/////////////////////// ///////////////////////
// obtaining a number // obtaining a number
@@ -324,9 +324,9 @@ struct derived_quantity : quantity<Q::reference, Rep> {
// NOLINTEND(google-explicit-constructor, hicpp-explicit-conversions) // NOLINTEND(google-explicit-constructor, hicpp-explicit-conversions)
}; };
static_assert(Quantity<derived_quantity<double, quantity<isq::length[m]>, "NTTP type description">>); static_assert(Quantity<derived_quantity<double, quantity<(isq::length[m])>, "NTTP type description">>);
constexpr QuantityOf<isq::length> auto get_length_derived_quantity() noexcept constexpr QuantityOf<(isq::length)> auto get_length_derived_quantity() noexcept
{ {
derived_quantity<double, quantity<isq::length[m]>, "NTTP type description"> dist{}; derived_quantity<double, quantity<isq::length[m]>, "NTTP type description"> dist{};
dist += 1 * m; dist += 1 * m;
@@ -454,10 +454,10 @@ static_assert((std::uint8_t{255}* m %= 257 * m).numerical_value_in(m) != [] {
#if !(defined MP_UNITS_COMP_CLANG && MP_UNITS_COMP_CLANG < 18 && defined MP_UNITS_MODULES) #if !(defined MP_UNITS_COMP_CLANG && MP_UNITS_COMP_CLANG < 18 && defined MP_UNITS_MODULES)
// next two lines trigger conversions warnings // next two lines trigger conversions warnings
// (warning disabled in CMake for this file) // (warning disabled in CMake for this file)
static_assert((22 * m *= 33.33).numerical_value_in(m) == 733); static_assert(((22 * m) *= 33.33).numerical_value_in(m) ==733);
static_assert((22 * m /= 3.33).numerical_value_in(m) == 6); static_assert(((22 * m) /= 3.33).numerical_value_in(m) == 6);
static_assert((22 * m *= 33.33 * one).numerical_value_in(m) == 733); static_assert(((22 * m) *= 33.33 * one).numerical_value_in(m) == 733);
static_assert((22 * m /= 3.33 * one).numerical_value_in(m) == 6); static_assert(((22 * m) /= 3.33 * one).numerical_value_in(m) == 6);
#endif #endif
template<template<auto, typename> typename Q> template<template<auto, typename> typename Q>
@@ -843,27 +843,27 @@ static_assert(2 * one / (1 * m) == 2 / (1 * m));
// equality operators // equality operators
/////////////////////// ///////////////////////
static_assert(std::equality_comparable_with<quantity<si::metre>, quantity<si::metre>>); static_assert(std::equality_comparable_with<quantity<(si::metre)>, quantity<(si::metre)>>);
static_assert(std::equality_comparable_with<quantity<si::metre>, quantity<si::metre, int>>); static_assert(std::equality_comparable_with<quantity<(si::metre)>, quantity<(si::metre), int>>);
static_assert(std::equality_comparable_with<quantity<si::metre>, quantity<si::kilo<si::metre>, int>>); static_assert(std::equality_comparable_with<quantity<(si::metre)>, quantity<si::kilo<(si::metre)>, int>>);
static_assert(std::equality_comparable_with<quantity<si::metre, int>, quantity<si::kilo<si::metre>, int>>); static_assert(std::equality_comparable_with<quantity<(si::metre), int>, quantity<si::kilo<(si::metre)>, int>>);
static_assert(std::equality_comparable_with<quantity<isq::length[si::metre]>, quantity<si::metre>>); static_assert(std::equality_comparable_with<quantity<(isq::length[(si::metre)])>, quantity<(si::metre)>>);
static_assert(std::equality_comparable_with<quantity<isq::length[si::metre]>, quantity<si::metre, int>>); static_assert(std::equality_comparable_with<quantity<(isq::length[(si::metre)])>, quantity<(si::metre), int>>);
static_assert(std::equality_comparable_with<quantity<isq::length[si::metre]>, quantity<si::kilo<si::metre>, int>>); static_assert(std::equality_comparable_with<quantity<(isq::length[(si::metre)])>, quantity<si::kilo<(si::metre)>, int>>);
static_assert(std::equality_comparable_with<quantity<isq::width[si::metre]>, quantity<si::metre>>); static_assert(std::equality_comparable_with<quantity<(isq::width[(si::metre)])>, quantity<(si::metre)>>);
static_assert(std::equality_comparable_with<quantity<isq::width[si::metre]>, quantity<si::metre, int>>); static_assert(std::equality_comparable_with<quantity<(isq::width[(si::metre)])>, quantity<(si::metre), int>>);
static_assert(std::equality_comparable_with<quantity<isq::width[si::metre]>, quantity<si::kilo<si::metre>, int>>); static_assert(std::equality_comparable_with<quantity<(isq::width[(si::metre)])>, quantity<(si::kilo<(si::metre)>), int>>);
static_assert(std::equality_comparable_with<quantity<isq::width[si::metre]>, quantity<isq::height[si::metre]>>); static_assert(std::equality_comparable_with<quantity<(isq::width[(si::metre)])>, quantity<(isq::height[(si::metre)])>>);
static_assert(std::equality_comparable_with<quantity<isq::width[si::metre]>, quantity<isq::height[si::metre], int>>); static_assert(std::equality_comparable_with<quantity<(isq::width[(si::metre)])>, quantity<(isq::height[(si::metre)]), int>>);
static_assert( static_assert(
std::equality_comparable_with<quantity<isq::width[si::metre]>, quantity<isq::height[si::kilo<si::metre>], int>>); std::equality_comparable_with<quantity<(isq::width[(si::metre)])>, quantity<(isq::height[(si::kilo<(si::metre)>)]), int>>);
template<auto M> template<auto M>
concept no_crossdimensional_equality = requires { concept no_crossdimensional_equality = requires {
requires !requires { 1 * s == 1 * M; }; requires !requires { 1 * s == 1 * M; };
requires !requires { 1 * s != 1 * M; }; requires !requires { 1 * s != 1 * M; };
}; };
static_assert(no_crossdimensional_equality<si::metre>); static_assert(no_crossdimensional_equality<(si::metre)>);
// same type // same type
static_assert(123 * m == 123 * m); static_assert(123 * m == 123 * m);
@@ -916,7 +916,7 @@ concept no_crossdimensional_ordering = requires {
requires !requires { 1 * s <= 1 * M; }; requires !requires { 1 * s <= 1 * M; };
requires !requires { 1 * s >= 1 * M; }; requires !requires { 1 * s >= 1 * M; };
}; };
static_assert(no_crossdimensional_ordering<si::metre>); static_assert(no_crossdimensional_ordering<(si::metre)>);
// same type // same type
static_assert(123 * m < 321 * m); static_assert(123 * m < 321 * m);
@@ -1030,34 +1030,34 @@ static_assert(is_of_type<quantity_cast<isq::distance>(lvalue_q), quantity<isq::d
} // namespace lvalue_tests } // namespace lvalue_tests
// QuantityOf // QuantityOf
static_assert(QuantityOf<quantity<isq::length[m]>, isq::length>); static_assert(QuantityOf<quantity<(isq::length[m])>, (isq::length)>);
static_assert(QuantityOf<quantity<isq::width[m]>, isq::length>); static_assert(QuantityOf<quantity<(isq::width[m])>, (isq::length)>);
static_assert(QuantityOf<quantity<isq::position_vector[m], int>, isq::length>); static_assert(QuantityOf<quantity<(isq::position_vector[m]), int>, (isq::length)>);
static_assert(!QuantityOf<quantity<isq::length[m]>, isq::width>); static_assert(!QuantityOf<quantity<(isq::length[m])>, (isq::width)>);
static_assert(QuantityOf<quantity<m>, isq::width>); static_assert(QuantityOf<quantity<m>, (isq::width)>);
static_assert(QuantityOf<quantity<m>, isq::position_vector>); static_assert(QuantityOf<quantity<m>, (isq::position_vector)>);
static_assert(QuantityOf<quantity<kind_of<isq::length>[m]>, isq::width>); static_assert(QuantityOf<quantity<kind_of<(isq::length)>[m]>, (isq::width)>);
static_assert(QuantityOf<quantity<kind_of<isq::length>[m]>, isq::position_vector>); static_assert(QuantityOf<quantity<kind_of<(isq::length)>[m]>, (isq::position_vector)>);
static_assert(!QuantityOf<quantity<isq::width[m]>, isq::altitude>); static_assert(!QuantityOf<quantity<(isq::width[m])>, isq::altitude>);
static_assert(QuantityOf<quantity<isq::speed[m / s]>, isq::speed>); static_assert(QuantityOf<quantity<(isq::speed[m / s])>, (isq::speed)>);
static_assert(QuantityOf<quantity<isq::speed[m / s]>, isq::length / isq::time>); static_assert(QuantityOf<quantity<(isq::speed[m / s])>, (isq::length) / (isq::time)>);
static_assert(QuantityOf<quantity<m / s>, isq::length / isq::time>); static_assert(QuantityOf<quantity<m / s>, isq::length / isq::time>);
static_assert(QuantityOf<quantity<kind_of<isq::speed>[m / s]>, isq::length / isq::time>); static_assert(QuantityOf<quantity<kind_of<(isq::speed)>[m / s]>, (isq::length) / (isq::time)>);
static_assert(!QuantityOf<quantity<isq::speed[m / s]>, isq::distance / isq::duration>); static_assert(!QuantityOf<quantity<(isq::speed[m / s])>, (isq::distance) / (isq::duration)>);
static_assert(!QuantityOf<quantity<isq::speed[m / s]>, isq::width / isq::duration>); static_assert(!QuantityOf<quantity<(isq::speed[m / s])>, (isq::width) / (isq::duration)>);
static_assert(QuantityOf<quantity<m / s>, isq::width / isq::duration>); static_assert(QuantityOf<quantity<m / s>, isq::width / isq::duration>);
static_assert(QuantityOf<quantity<kind_of<isq::speed>[m / s]>, isq::width / isq::duration>); static_assert(QuantityOf<quantity<kind_of<(isq::speed)>[m / s]>, (isq::width) / (isq::duration)>);
static_assert(!QuantityOf<quantity<isq::speed[m / s]>, isq::position_vector / isq::duration>); static_assert(!QuantityOf<quantity<(isq::speed[m / s])>, (isq::position_vector) / (isq::duration)>);
static_assert(QuantityOf<quantity<m / s>, isq::position_vector / isq::duration>); static_assert(QuantityOf<quantity<m / s>, isq::position_vector / isq::duration>);
static_assert(QuantityOf<quantity<kind_of<isq::speed>[m / s]>, isq::position_vector / isq::duration>); static_assert(QuantityOf<quantity<kind_of<(isq::speed)>[m / s]>, isq::position_vector / isq::duration>);
static_assert(QuantityOf<quantity<isq::velocity[m / s], int>, isq::position_vector / isq::duration>); static_assert(QuantityOf<quantity<(isq::velocity)[m / s], int>, isq::position_vector / isq::duration>);
static_assert(QuantityOf<decltype(10 * m), isq::height>); // kind of static_assert(QuantityOf<decltype(10 * m), (isq::height)>); // kind of
static_assert(QuantityOf<decltype(10 * kind_of<isq::length>[m]), isq::height>); // kind of static_assert(QuantityOf<decltype(10 * kind_of<(isq::length)>[m]), (isq::height)>); // kind of
static_assert(!QuantityOf<decltype(10 * isq::length[m]), isq::height>); // different kinds static_assert(!QuantityOf<decltype(10 * (isq::length[m])), (isq::height)>); // different kinds
static_assert(!QuantityOf<decltype(10 * isq::width[m]), isq::height>); // different kinds static_assert(!QuantityOf<decltype(10 * (isq::width[m])), (isq::height)>); // different kinds
static_assert(QuantityOf<decltype(10 * isq::speed[m / s]), isq::speed>); static_assert(QuantityOf<decltype(10 * (isq::speed[m / s])), (isq::speed)>);
static_assert(QuantityOf<decltype(20 * isq::length[m] / (2 * isq::time[s])), isq::speed>); // derived unnamed quantity static_assert(QuantityOf<decltype(20 * (isq::length[m]) / (2 * isq::time[s])), (isq::speed)>); // derived unnamed quantity
} // namespace } // namespace

2
test/static/reference_test.cpp
View File

@@ -238,7 +238,7 @@ template<auto dim, auto unit>
concept invalid_nu_unit = !requires { dim[unit]; }; concept invalid_nu_unit = !requires { dim[unit]; };
static_assert(invalid_nu_unit<time, nu::second>); static_assert(invalid_nu_unit<time, nu::second>);
static_assert(invalid_nu_unit<nu::time, second>); static_assert(invalid_nu_unit<(nu::time), second>);
static_assert(invalid_nu_unit<length / time, nu::second / nu::second>); static_assert(invalid_nu_unit<length / time, nu::second / nu::second>);
static_assert(invalid_nu_unit<speed, nu::second / nu::second>); static_assert(invalid_nu_unit<speed, nu::second / nu::second>);
static_assert(invalid_nu_unit<speed, nu::second / second>); static_assert(invalid_nu_unit<speed, nu::second / second>);

2
test/static/si_test.cpp
View File

@@ -65,7 +65,7 @@ concept can_not_be_prefixed = Unit<decltype(V1)> && !requires { typename prefix<
static_assert(can_not_be_prefixed<si::milli_, si::kilogram>); static_assert(can_not_be_prefixed<si::milli_, si::kilogram>);
static_assert(can_not_be_prefixed<si::milli_, si::hectare>); static_assert(can_not_be_prefixed<si::milli_, si::hectare>);
static_assert(can_not_be_prefixed<si::milli_, si::kilo<si::metre>>); static_assert(can_not_be_prefixed<si::milli_, (si::kilo<(si::metre)>)>);
static_assert(can_not_be_prefixed<si::milli_, si::metre / si::second>); static_assert(can_not_be_prefixed<si::milli_, si::metre / si::second>);
static_assert(can_not_be_prefixed<si::milli_, mag_ratio<1, 60> * si::degree>); static_assert(can_not_be_prefixed<si::milli_, mag_ratio<1, 60> * si::degree>);