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

fix: common_unit handling fixed for some corner cases

Browse Source
This commit is contained in:
Mateusz Pusz
2024-10-05 17:52:52 +02:00
parent 07e4e795c1
commit 569f27af8b
7 changed files with 58 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/static/unit_test.cpp
+4
View File
@@ -69,6 +69,7 @@ inline constexpr struct nu_second_ final : named_unit<"s"> {} nu_second;
// derived named units
inline constexpr struct radian_ final : named_unit<"rad", metre / metre> {} radian;
inline constexpr struct revolution_ final : named_unit<"rev", mag<2> * mag<pi> * radian> {} revolution;
inline constexpr struct steradian_ final : named_unit<"sr", square(metre) / square(metre)> {} steradian;
inline constexpr struct hertz_ final : named_unit<"Hz", inverse(second)> {} hertz;
inline constexpr struct becquerel_ final : named_unit<"Bq", inverse(second)> {} becquerel;
@@ -539,6 +540,9 @@ static_assert(is_of_type<get_common_unit(mile, yard), yard_>);
static_assert(
is_of_type<get_common_unit(speed_of_light_in_vacuum, metre / second), derived_unit<metre_, per<second_>>>);
static_assert(is_of_type<get_common_unit(radian, revolution), common_unit<radian_, revolution_>>);
static_assert(is_of_type<get_common_unit(radian, degree), common_unit<degree_, radian_>>);
// those should return instantiations of the `common_unit` class template
static_assert(is_of_type<get_common_unit(kilometre, mile), common_unit<kilo_<metre_>, mile_>>);
static_assert(is_of_type<get_common_unit(mile, kilometre), common_unit<kilo_<metre_>, mile_>>);