feedc0de/mp-units
1
0
Fork 0
forked from mpusz/mp-units
Code Pull Requests Activity

refactor: quantity_ratio removed as it is no longer used by the framework

Browse Source
This commit is contained in:
Mateusz Pusz
2022-08-31 21:19:51 +02:00
parent dac7f81a67
commit 74f442d316
3 changed files with 13 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/core/include/units/quantity_cast.h
View File

@@ -53,9 +53,6 @@ namespace detail {
template<Quantity Q> template<Quantity Q>
inline constexpr Magnitude auto quantity_magnitude = decltype(Q::reference)::mag; inline constexpr Magnitude auto quantity_magnitude = decltype(Q::reference)::mag;
template<Quantity Q>
inline constexpr ratio quantity_ratio = as_ratio(quantity_magnitude<Q>);
template<typename QFrom, typename QTo> template<typename QFrom, typename QTo>
inline constexpr Magnitude auto cast_magnitude = [] { inline constexpr Magnitude auto cast_magnitude = [] {
using FromU = TYPENAME QFrom::unit; using FromU = TYPENAME QFrom::unit;

15
test/unit_test/static/si_cgs_test.cpp
View File

@@ -36,13 +36,16 @@ namespace {
using namespace units::isq; using namespace units::isq;
static_assert(units::detail::quantity_ratio<si::length<si::metre>> == units::ratio(1)); template<units::Quantity Q>
static_assert(units::detail::quantity_ratio<si::cgs::length<si::cgs::centimetre>> == units::ratio(1, 100)); inline constexpr units::ratio quantity_ratio = units::as_ratio(units::detail::quantity_magnitude<Q>);
static_assert(units::detail::quantity_ratio<si::speed<si::metre_per_second>> == units::ratio(1));
static_assert(units::detail::quantity_ratio<si::cgs::speed<si::cgs::centimetre_per_second>> == units::ratio(1, 100)); static_assert(quantity_ratio<si::length<si::metre>> == units::ratio(1));
static_assert(units::detail::quantity_ratio<si::force<si::newton>> == static_assert(quantity_ratio<si::cgs::length<si::cgs::centimetre>> == units::ratio(1, 100));
static_assert(quantity_ratio<si::speed<si::metre_per_second>> == units::ratio(1));
static_assert(quantity_ratio<si::cgs::speed<si::cgs::centimetre_per_second>> == units::ratio(1, 100));
static_assert(quantity_ratio<si::force<si::newton>> ==
units::ratio(1000)); // defined in terms of kilogram that are 1000 * gram units::ratio(1000)); // defined in terms of kilogram that are 1000 * gram
static_assert(units::detail::quantity_ratio<si::cgs::force<si::cgs::dyne>> == static_assert(quantity_ratio<si::cgs::force<si::cgs::dyne>> ==
units::ratio(1, 100)); // defined in terms of gram so only centimetre ratio counts here units::ratio(1, 100)); // defined in terms of gram so only centimetre ratio counts here
static_assert(si::cgs::length<si::cgs::centimetre>(100) == si::length<si::metre>(1)); static_assert(si::cgs::length<si::cgs::centimetre>(100) == si::length<si::metre>(1));

5
test/unit_test/static/si_hep_test.cpp
View File

@@ -31,7 +31,10 @@ namespace {
using namespace units::isq; using namespace units::isq;
static_assert(units::detail::quantity_ratio<si::length<si::metre>> == units::ratio(1)); template<units::Quantity Q>
inline constexpr units::ratio quantity_ratio = units::as_ratio(units::detail::quantity_magnitude<Q>);
static_assert(quantity_ratio<si::length<si::metre>> == units::ratio(1));
// mass // mass
static_assert(si::hep::mass<si::hep::eV_per_c2>(1'000) == si::hep::mass<si::hep::keV_per_c2>(1)); static_assert(si::hep::mass<si::hep::eV_per_c2>(1'000) == si::hep::mass<si::hep::keV_per_c2>(1));