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refactor: square and cubic are now functions (not variable templates)

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Mateusz Pusz
2023-06-01 08:45:41 +02:00
parent 7771753163
commit 03b58ee073
19 changed files with 146 additions and 134 deletions
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test/unit_test/static/cgs_test.cpp
+2 -2
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@@ -40,13 +40,13 @@ static_assert(isq::length(100 * cm) == isq::length(1 * si::metre));
static_assert(isq::mass(1000 * g) == isq::mass(1 * si::kilogram));
static_assert(isq::time(1 * s) == isq::time(1 * si::second));
static_assert(isq::speed(100 * (cm / s)) == isq::speed(1 * (si::metre / si::second)));
static_assert(isq::acceleration(100 * Gal) == isq::acceleration(1 * (si::metre / square<si::second>)));
static_assert(isq::acceleration(100 * Gal) == isq::acceleration(1 * (si::metre / square(si::second))));
static_assert(isq::force(100'000 * dyn) == isq::force(1 * si::newton));
static_assert(isq::energy(10'000'000 * erg) == isq::energy(1 * si::joule));
static_assert(isq::power(10'000'000 * (erg / s)) == isq::power(1 * si::watt));
static_assert(isq::pressure(10 * Ba) == isq::pressure(1 * si::pascal));
static_assert(isq::dynamic_viscosity(10 * P) == isq::dynamic_viscosity(1 * (si::pascal * si::second)));
static_assert(isq::kinematic_viscosity(10'000 * St) == isq::kinematic_viscosity(1 * (square<si::metre> / si::second)));
static_assert(isq::kinematic_viscosity(10'000 * St) == isq::kinematic_viscosity(1 * (square(si::metre) / si::second)));
static_assert(isq::wavenumber(1 * K) == isq::wavenumber(100 * (1 / si::metre)));
} // namespace
test/unit_test/static/concepts_test.cpp
+4 -4
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@@ -146,7 +146,7 @@ static_assert(Unit<struct natural::electronvolt>);
static_assert(Unit<std::remove_const_t<decltype(si::metre / si::second)>>);
static_assert(Unit<std::remove_const_t<decltype(1 / si::second)>>);
static_assert(Unit<std::remove_const_t<decltype(mag<10> * si::second)>>);
static_assert(Unit<std::remove_const_t<decltype(square<si::metre>)>>);
static_assert(Unit<std::remove_const_t<decltype(square(si::metre))>>);
static_assert(Unit<std::remove_const_t<decltype(pow<2>(si::metre))>>);
static_assert(Unit<struct si::standard_gravity_unit>);
static_assert(Unit<scaled_unit<mag<10>, struct si::second>>);
@@ -171,7 +171,7 @@ static_assert(!detail::NamedUnit<std::remove_const_t<decltype(si::kilo<si::gram>
static_assert(!detail::NamedUnit<std::remove_const_t<decltype(si::metre / si::second)>>);
static_assert(!detail::NamedUnit<std::remove_const_t<decltype(1 / si::second)>>);
static_assert(!detail::NamedUnit<std::remove_const_t<decltype(mag<10> * si::second)>>);
static_assert(!detail::NamedUnit<std::remove_const_t<decltype(square<si::metre>)>>);
static_assert(!detail::NamedUnit<std::remove_const_t<decltype(square(si::metre))>>);
static_assert(!detail::NamedUnit<std::remove_const_t<decltype(pow<2>(si::metre))>>);
static_assert(!detail::NamedUnit<struct si::standard_gravity_unit>);
static_assert(!detail::NamedUnit<scaled_unit<mag<10>, struct si::second>>);
@@ -196,7 +196,7 @@ static_assert(!PrefixableUnit<std::remove_const_t<decltype(si::kilo<si::gram>)>>
static_assert(!PrefixableUnit<std::remove_const_t<decltype(si::metre / si::second)>>);
static_assert(!PrefixableUnit<std::remove_const_t<decltype(1 / si::second)>>);
static_assert(!PrefixableUnit<std::remove_const_t<decltype(mag<10> * si::second)>>);
static_assert(!PrefixableUnit<std::remove_const_t<decltype(square<si::metre>)>>);
static_assert(!PrefixableUnit<std::remove_const_t<decltype(square(si::metre))>>);
static_assert(!PrefixableUnit<std::remove_const_t<decltype(pow<2>(si::metre))>>);
static_assert(!PrefixableUnit<struct si::standard_gravity_unit>);
static_assert(!PrefixableUnit<scaled_unit<mag<10>, struct si::second>>);
@@ -221,7 +221,7 @@ static_assert(AssociatedUnit<std::remove_const_t<decltype(si::kilo<si::gram>)>>)
static_assert(AssociatedUnit<std::remove_const_t<decltype(si::metre / si::second)>>);
static_assert(AssociatedUnit<std::remove_const_t<decltype(1 / si::second)>>);
static_assert(AssociatedUnit<std::remove_const_t<decltype(mag<10> * si::second)>>);
static_assert(AssociatedUnit<std::remove_const_t<decltype(square<si::metre>)>>);
static_assert(AssociatedUnit<std::remove_const_t<decltype(square(si::metre))>>);
static_assert(AssociatedUnit<std::remove_const_t<decltype(pow<2>(si::metre))>>);
static_assert(AssociatedUnit<struct si::standard_gravity_unit>);
static_assert(AssociatedUnit<scaled_unit<mag<10>, struct si::second>>);
test/unit_test/static/reference_test.cpp
+7 -7
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@@ -90,11 +90,11 @@ inline constexpr struct force : system_reference<force_{}, kilogram / second> {}
// derived named units
inline constexpr struct radian_ : named_unit<"rad", metre / metre, kind_of<angular_measure>> {} radian;
inline constexpr struct steradian_ : named_unit<"sr", square<metre> / square<metre>, kind_of<solid_angular_measure>> {} steradian;
inline constexpr struct steradian_ : named_unit<"sr", square(metre) / square(metre), kind_of<solid_angular_measure>> {} steradian;
inline constexpr struct hertz_ : named_unit<"Hz", 1 / second, kind_of<frequency>> {} hertz;
inline constexpr struct becquerel_ : named_unit<"Bq", 1 / second, kind_of<activity>> {} becquerel;
inline constexpr struct newton_ : named_unit<"N", kilogram * metre / square<second>> {} newton;
inline constexpr struct pascal_ : named_unit<"Pa", newton / square<metre>> {} pascal;
inline constexpr struct newton_ : named_unit<"N", kilogram * metre / square(second)> {} newton;
inline constexpr struct pascal_ : named_unit<"Pa", newton / square(metre)> {} pascal;
inline constexpr struct joule_ : named_unit<"J", newton * metre> {} joule;
inline constexpr struct watt_ : named_unit<"W", joule / second> {} watt;
@@ -108,8 +108,8 @@ inline constexpr struct bit_ : named_unit<"bit", one, kind_of<storage_capacity>>
// Unit as a reference
static_assert(is_of_type<42 * metre, quantity<metre, int>>);
static_assert(quantity<metre, int>::quantity_spec == length);
static_assert(is_of_type<42 * square<metre>, quantity<square<metre>, int>>);
static_assert(quantity<square<metre>, int>::quantity_spec == pow<2>(length));
static_assert(is_of_type<42 * square(metre), quantity<square(metre), int>>);
static_assert(quantity<square(metre), int>::quantity_spec == pow<2>(length));
static_assert(is_of_type<42 * (metre / second), quantity<metre / second, int>>);
static_assert(quantity<metre / second, int>::quantity_spec == length / time);
static_assert(is_of_type<42 * newton, quantity<newton, int>>);
@@ -201,8 +201,8 @@ static_assert(
quantity<reference<derived_quantity_spec<length_, per<time_>>{}, derived_unit<kilometre_, per<hour_>>{}>{},
long double>>);
static_assert(is_of_type<1. / 4 * area[square<metre>], decltype(1. * area[square<metre>] / 4)>);
static_assert(1. / 4 * area[square<metre>] == 1. * area[square<metre>] / 4);
static_assert(is_of_type<1. / 4 * area[square(metre)], decltype(1. * area[square(metre)] / 4)>);
static_assert(1. / 4 * area[square(metre)] == 1. * area[square(metre)] / 4);
// Natural Units
static_assert(is_of_type<42 * nu::time[nu::second], quantity<reference<time, nu::second>{}, int>>);
test/unit_test/static/unit_symbol_test.cpp
+27 -27
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@@ -115,10 +115,10 @@ static_assert(unit_symbol(one) == "");
static_assert(unit_symbol(percent) == "%");
static_assert(unit_symbol(per_mille) == "‰");
static_assert(unit_symbol(per_mille, {.encoding = ascii}) == "%o");
static_assert(unit_symbol(square<metre>) == "m²");
static_assert(unit_symbol(square<metre>, {.encoding = ascii}) == "m^2");
static_assert(unit_symbol(cubic<metre>) == "m³");
static_assert(unit_symbol(cubic<metre>, {.encoding = ascii}) == "m^3");
static_assert(unit_symbol(square(metre)) == "m²");
static_assert(unit_symbol(square(metre), {.encoding = ascii}) == "m^2");
static_assert(unit_symbol(cubic(metre)) == "m³");
static_assert(unit_symbol(cubic(metre), {.encoding = ascii}) == "m^3");
static_assert(unit_symbol(kilo<metre> * metre) == "km m");
static_assert(unit_symbol(kilo<metre> * metre, {.separator = dot}) == "km⋅m");
static_assert(unit_symbol(metre / metre) == "");
@@ -130,29 +130,29 @@ static_assert(unit_symbol(metre / second, {.solidus = always}) == "m/s");
static_assert(unit_symbol(metre / second, {.solidus = never}) == "m s⁻¹");
static_assert(unit_symbol(metre / second, {.encoding = ascii, .solidus = never}) == "m s^-1");
static_assert(unit_symbol(metre / second, {.solidus = never, .separator = dot}) == "m⋅s⁻¹");
static_assert(unit_symbol(metre / square<second>) == "m/s²");
static_assert(unit_symbol(metre / square<second>, {.encoding = ascii}) == "m/s^2");
static_assert(unit_symbol(metre / square<second>, {.solidus = always}) == "m/s²");
static_assert(unit_symbol(metre / square<second>, {.encoding = ascii, .solidus = always}) == "m/s^2");
static_assert(unit_symbol(metre / square<second>, {.solidus = never}) == "m s⁻²");
static_assert(unit_symbol(metre / square<second>, {.encoding = ascii, .solidus = never}) == "m s^-2");
static_assert(unit_symbol(metre / square<second>, {.solidus = never, .separator = dot}) == "m⋅s⁻²");
static_assert(unit_symbol(kilogram * metre / square<second>) == "kg m/s²");
static_assert(unit_symbol(kilogram * metre / square<second>, {.separator = dot}) == "kg⋅m/s²");
static_assert(unit_symbol(kilogram * metre / square<second>, {.encoding = ascii}) == "kg m/s^2");
static_assert(unit_symbol(kilogram * metre / square<second>, {.solidus = always}) == "kg m/s²");
static_assert(unit_symbol(kilogram * metre / square<second>, {.encoding = ascii, .solidus = always}) == "kg m/s^2");
static_assert(unit_symbol(kilogram * metre / square<second>, {.solidus = never}) == "kg m s⁻²");
static_assert(unit_symbol(kilogram * metre / square<second>, {.encoding = ascii, .solidus = never}) == "kg m s^-2");
static_assert(unit_symbol(kilogram * metre / square<second>, {.solidus = never, .separator = dot}) == "kg⋅m⋅s⁻²");
static_assert(unit_symbol(kilogram / metre / square<second>) == "kg m⁻¹ s⁻²");
static_assert(unit_symbol(kilogram / metre / square<second>, {.separator = dot}) == "kg⋅m⁻¹⋅s⁻²");
static_assert(unit_symbol(kilogram / metre / square<second>, {.encoding = ascii}) == "kg m^-1 s^-2");
static_assert(unit_symbol(kilogram / metre / square<second>, {.solidus = always}) == "kg/(m s²)");
static_assert(unit_symbol(kilogram / metre / square<second>, {.encoding = ascii, .solidus = always}) == "kg/(m s^2)");
static_assert(unit_symbol(kilogram / metre / square<second>, {.solidus = never}) == "kg m⁻¹ s⁻²");
static_assert(unit_symbol(kilogram / metre / square<second>, {.encoding = ascii, .solidus = never}) == "kg m^-1 s^-2");
static_assert(unit_symbol(kilogram / metre / square<second>, {.solidus = never, .separator = dot}) == "kg⋅m⁻¹⋅s⁻²");
static_assert(unit_symbol(metre / square(second)) == "m/s²");
static_assert(unit_symbol(metre / square(second), {.encoding = ascii}) == "m/s^2");
static_assert(unit_symbol(metre / square(second), {.solidus = always}) == "m/s²");
static_assert(unit_symbol(metre / square(second), {.encoding = ascii, .solidus = always}) == "m/s^2");
static_assert(unit_symbol(metre / square(second), {.solidus = never}) == "m s⁻²");
static_assert(unit_symbol(metre / square(second), {.encoding = ascii, .solidus = never}) == "m s^-2");
static_assert(unit_symbol(metre / square(second), {.solidus = never, .separator = dot}) == "m⋅s⁻²");
static_assert(unit_symbol(kilogram * metre / square(second)) == "kg m/s²");
static_assert(unit_symbol(kilogram * metre / square(second), {.separator = dot}) == "kg⋅m/s²");
static_assert(unit_symbol(kilogram * metre / square(second), {.encoding = ascii}) == "kg m/s^2");
static_assert(unit_symbol(kilogram * metre / square(second), {.solidus = always}) == "kg m/s²");
static_assert(unit_symbol(kilogram * metre / square(second), {.encoding = ascii, .solidus = always}) == "kg m/s^2");
static_assert(unit_symbol(kilogram * metre / square(second), {.solidus = never}) == "kg m s⁻²");
static_assert(unit_symbol(kilogram * metre / square(second), {.encoding = ascii, .solidus = never}) == "kg m s^-2");
static_assert(unit_symbol(kilogram * metre / square(second), {.solidus = never, .separator = dot}) == "kg⋅m⋅s⁻²");
static_assert(unit_symbol(kilogram / metre / square(second)) == "kg m⁻¹ s⁻²");
static_assert(unit_symbol(kilogram / metre / square(second), {.separator = dot}) == "kg⋅m⁻¹⋅s⁻²");
static_assert(unit_symbol(kilogram / metre / square(second), {.encoding = ascii}) == "kg m^-1 s^-2");
static_assert(unit_symbol(kilogram / metre / square(second), {.solidus = always}) == "kg/(m s²)");
static_assert(unit_symbol(kilogram / metre / square(second), {.encoding = ascii, .solidus = always}) == "kg/(m s^2)");
static_assert(unit_symbol(kilogram / metre / square(second), {.solidus = never}) == "kg m⁻¹ s⁻²");
static_assert(unit_symbol(kilogram / metre / square(second), {.encoding = ascii, .solidus = never}) == "kg m^-1 s^-2");
static_assert(unit_symbol(kilogram / metre / square(second), {.solidus = never, .separator = dot}) == "kg⋅m⁻¹⋅s⁻²");
static_assert(unit_symbol(pow<123>(metre)) == "m¹²³");
static_assert(unit_symbol(pow<1, 2>(metre)) == "m^(1/2)");
static_assert(unit_symbol(pow<3, 5>(metre)) == "m^(3/5)");
test/unit_test/static/unit_test.cpp
+42 -42
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@@ -58,11 +58,11 @@ inline constexpr struct nu_second_ : named_unit<"s"> {} nu_second;
// derived named units
inline constexpr struct radian_ : named_unit<"rad", metre / metre> {} radian;
inline constexpr struct steradian_ : named_unit<"sr", square<metre> / square<metre>> {} steradian;
inline constexpr struct steradian_ : named_unit<"sr", square(metre) / square(metre)> {} steradian;
inline constexpr struct hertz_ : named_unit<"Hz", 1 / second> {} hertz;
inline constexpr struct becquerel_ : named_unit<"Bq", 1 / second> {} becquerel;
inline constexpr struct newton_ : named_unit<"N", kilogram * metre / square<second>> {} newton;
inline constexpr struct pascal_ : named_unit<"Pa", newton / square<metre>> {} pascal;
inline constexpr struct newton_ : named_unit<"N", kilogram * metre / square(second)> {} newton;
inline constexpr struct pascal_ : named_unit<"Pa", newton / square(metre)> {} pascal;
inline constexpr struct joule_ : named_unit<"J", newton * metre> {} joule;
inline constexpr struct watt_ : named_unit<"W", joule / second> {} watt;
inline constexpr struct degree_Celsius_ : named_unit<basic_symbol_text{"°C", "`C"}, kelvin> {} degree_Celsius;
@@ -72,9 +72,9 @@ inline constexpr struct hour_ : named_unit<"h", mag<60> * minute> {} hour;
inline constexpr struct day_ : named_unit<"d", mag<24> * hour> {} day;
inline constexpr struct astronomical_unit_ : named_unit<"au", mag<149'597'870'700> * metre> {} astronomical_unit;
inline constexpr struct degree_ : named_unit<basic_symbol_text{"°", "deg"}, mag_pi / mag<180> * radian> {} degree;
inline constexpr struct are_ : named_unit<"a", square<si::deca<metre>>> {} are;
inline constexpr struct are_ : named_unit<"a", square(si::deca<metre>)> {} are;
inline constexpr struct hectare_ : decltype(si::hecto<are>) {} hectare;
inline constexpr struct litre_ : named_unit<"l", cubic<si::deci<metre>>> {} litre;
inline constexpr struct litre_ : named_unit<"l", cubic(si::deci<metre>)> {} litre;
inline constexpr struct tonne_ : named_unit<"t", mag<1000> * kilogram> {} tonne;
inline constexpr struct dalton_ : named_unit<"Da", mag<ratio{16'605'390'666'050, 10'000'000'000'000}> * mag_power<10, -27> * kilogram> {} dalton;
inline constexpr struct electronvolt_ : named_unit<"eV", mag<ratio{1'602'176'634, 1'000'000'000}> * mag_power<10, -19> * joule> {} electronvolt;
@@ -87,7 +87,7 @@ inline constexpr struct kilometre_ : decltype(si::kilo<metre>) {} kilometre;
inline constexpr struct kilojoule_ : decltype(si::kilo<joule>) {} kilojoule;
// physical constant units
inline constexpr struct standard_gravity_unit_ : constant_unit<"g", mag<ratio{980'665, 100'000}> * metre / square<second>> {} standard_gravity_unit;
inline constexpr struct standard_gravity_unit_ : constant_unit<"g", mag<ratio{980'665, 100'000}> * metre / square(second)> {} standard_gravity_unit;
inline constexpr struct speed_of_light_in_vacuum_unit_ : constant_unit<"c", mag<299'792'458> * metre / second> {} speed_of_light_in_vacuum_unit;
// clang-format on
@@ -101,8 +101,8 @@ static_assert(Unit<hertz_>);
static_assert(Unit<newton_>);
static_assert(Unit<minute_>);
static_assert(Unit<decltype(si::kilo<gram>)>);
static_assert(Unit<decltype(square<metre>)>);
static_assert(Unit<decltype(cubic<metre>)>);
static_assert(Unit<decltype(square(metre))>);
static_assert(Unit<decltype(cubic(metre))>);
static_assert(Unit<decltype(mag<60> * second)>);
static_assert(Unit<decltype(second * second)>);
static_assert(Unit<decltype(nu_second * nu_second)>);
@@ -110,19 +110,19 @@ static_assert(Unit<decltype(metre / second)>);
static_assert(Unit<decltype(nu_second / nu_second)>);
static_assert(Unit<kilometre_>);
static_assert(NamedUnit<metre_>);
static_assert(NamedUnit<hertz_>);
static_assert(NamedUnit<newton_>);
static_assert(NamedUnit<minute_>);
static_assert(NamedUnit<radian_>);
static_assert(!NamedUnit<kilogram_>);
static_assert(!NamedUnit<kilojoule_>);
static_assert(!NamedUnit<hectare_>);
static_assert(!NamedUnit<decltype(si::kilo<gram>)>);
static_assert(!NamedUnit<decltype(square<metre>)>);
static_assert(!NamedUnit<decltype(cubic<metre>)>);
static_assert(!NamedUnit<decltype(mag<60> * second)>);
static_assert(!NamedUnit<kilometre_>);
static_assert(detail::NamedUnit<metre_>);
static_assert(detail::NamedUnit<hertz_>);
static_assert(detail::NamedUnit<newton_>);
static_assert(detail::NamedUnit<minute_>);
static_assert(detail::NamedUnit<radian_>);
static_assert(!detail::NamedUnit<kilogram_>);
static_assert(!detail::NamedUnit<kilojoule_>);
static_assert(!detail::NamedUnit<hectare_>);
static_assert(!detail::NamedUnit<decltype(si::kilo<gram>)>);
static_assert(!detail::NamedUnit<decltype(square(metre))>);
static_assert(!detail::NamedUnit<decltype(cubic(metre))>);
static_assert(!detail::NamedUnit<decltype(mag<60> * second)>);
static_assert(!detail::NamedUnit<kilometre_>);
// named unit
static_assert(is_of_type<metre, metre_>);
@@ -195,9 +195,9 @@ static_assert(
is_of_type<get_canonical_unit(standard_gravity_unit).reference_unit, derived_unit<metre_, per<power<second_, 2>>>>);
static_assert(get_canonical_unit(standard_gravity_unit).mag == mag<ratio{980'665, 100'000}>);
static_assert(convertible(standard_gravity_unit, standard_gravity_unit));
static_assert(convertible(standard_gravity_unit, metre / square<second>));
static_assert(convertible(standard_gravity_unit, metre / square(second)));
static_assert(standard_gravity_unit == standard_gravity_unit);
static_assert(standard_gravity_unit != metre / square<second>); // magnitude is different
static_assert(standard_gravity_unit != metre / square(second)); // magnitude is different
static_assert(standard_gravity_unit.symbol == "[g]");
// prefixed_unit
@@ -285,17 +285,17 @@ static_assert(is_of_type<1 / second * one, derived_unit<one_, per<second_>>>);
static_assert(is_of_type<metre * second, derived_unit<metre_, second_>>);
static_assert(is_of_type<metre * metre, derived_unit<power<metre_, 2>>>);
static_assert(is_of_type<square<metre>, derived_unit<power<metre_, 2>>>);
static_assert(is_of_type<cubic<metre>, derived_unit<power<metre_, 3>>>);
static_assert(is_of_type<square<metre> * metre, derived_unit<power<metre_, 3>>>);
static_assert(is_of_type<metre * square<metre>, derived_unit<power<metre_, 3>>>);
static_assert(is_of_type<square<metre> / metre, metre_>);
static_assert(is_of_type<cubic<metre> / metre, derived_unit<power<metre_, 2>>>);
static_assert(is_of_type<cubic<metre> / square<metre>, metre_>);
static_assert(is_of_type<square(metre), derived_unit<power<metre_, 2>>>);
static_assert(is_of_type<cubic(metre), derived_unit<power<metre_, 3>>>);
static_assert(is_of_type<square(metre) * metre, derived_unit<power<metre_, 3>>>);
static_assert(is_of_type<metre * square(metre), derived_unit<power<metre_, 3>>>);
static_assert(is_of_type<square(metre) / metre, metre_>);
static_assert(is_of_type<cubic(metre) / metre, derived_unit<power<metre_, 2>>>);
static_assert(is_of_type<cubic(metre) / square(metre), metre_>);
static_assert(is_of_type<metre / second, derived_unit<metre_, per<second_>>>);
static_assert(is_of_type<metre / square<second>, derived_unit<metre_, per<power<second_, 2>>>>);
static_assert(is_of_type<metre / square<second> / second, derived_unit<metre_, per<power<second_, 3>>>>);
static_assert(is_of_type<metre / square(second), derived_unit<metre_, per<power<second_, 2>>>>);
static_assert(is_of_type<metre / square(second) / second, derived_unit<metre_, per<power<second_, 3>>>>);
static_assert(is_of_type<metre * metre * second, derived_unit<power<metre_, 2>, second_>>);
static_assert(is_of_type<metre * second * metre, derived_unit<power<metre_, 2>, second_>>);
@@ -326,12 +326,12 @@ static_assert(is_of_type<1 / (1 / second), second_>);
static_assert(is_of_type<one / (1 / second), second_>);
static_assert(is_of_type<1 / pascal, derived_unit<one_, per<pascal_>>>);
static_assert(is_of_type<1 / gram * metre * square<second>, derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<1 / (gram / (metre * square<second>)), derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<one*(metre* square<second> / gram), derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<one * metre * square<second> / gram, derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<(metre * square<second> / gram) * one, derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<metre * square<second> / gram * one, derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<1 / gram * metre * square(second), derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<1 / (gram / (metre * square(second))), derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<one*(metre* square(second) / gram), derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<one * metre * square(second) / gram, derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<(metre * square(second) / gram) * one, derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<metre * square(second) / gram * one, derived_unit<metre_, power<second_, 2>, per<gram_>>>);
static_assert(is_of_type<standard_gravity_unit * gram, derived_unit<standard_gravity_unit_, gram_>>);
static_assert(is_of_type<gram * standard_gravity_unit, derived_unit<standard_gravity_unit_, gram_>>);
@@ -347,7 +347,7 @@ static_assert(std::is_same_v<decltype(1 / second * metre), decltype(metre / seco
static_assert(std::is_same_v<decltype(metre * (1 / second)), decltype(metre / second)>);
static_assert(std::is_same_v<decltype((metre / second) * (1 / second)), decltype(metre / second / second)>);
static_assert(std::is_same_v<decltype((metre / second) * (1 / second)), decltype(metre / (second * second))>);
static_assert(std::is_same_v<decltype((metre / second) * (1 / second)), decltype(metre / square<second>)>);
static_assert(std::is_same_v<decltype((metre / second) * (1 / second)), decltype(metre / square(second))>);
// derived unit normalization
@@ -474,11 +474,11 @@ static_assert(metre / metre == one);
static_assert(hertz * second == one);
static_assert(hertz == 1 / second);
static_assert(newton == kilogram * metre / square<second>);
static_assert(joule == kilogram * square<metre> / square<second>);
static_assert(newton == kilogram * metre / square(second));
static_assert(joule == kilogram * square(metre) / square(second));
static_assert(joule == newton * metre);
static_assert(watt == joule / second);
static_assert(watt == kilogram * square<metre> / cubic<second>);
static_assert(watt == kilogram * square(metre) / cubic(second));
// power
static_assert(is_same_v<decltype(pow<2>(metre)), decltype(metre * metre)>);
test/unit_test/static/usc_test.cpp
+8 -8
View File
@@ -72,16 +72,16 @@ static_assert(isq::length(1 * survey1893::us_survey_mile) == isq::length(8 * sur
static_assert(isq::length(1 * survey1893::league) == isq::length(3 * survey1893::us_survey_mile));
// Area
// static_assert(isq::area(1 * square<survey1893::us_survey_foot>) == isq::area(144 * square<inch>));
static_assert(isq::area(1 * square<survey1893::chain>) == isq::area(4356 * square<survey1893::us_survey_foot>));
static_assert(isq::area(1 * acre) == isq::area(43560 * square<survey1893::us_survey_foot>));
static_assert(isq::area(1 * section) == isq::area(1 * square<survey1893::us_survey_mile>));
// static_assert(isq::area(1 * square(survey1893::us_survey_foot)) == isq::area(144 * square(inch)));
static_assert(isq::area(1 * square(survey1893::chain)) == isq::area(4356 * square(survey1893::us_survey_foot)));
static_assert(isq::area(1 * acre) == isq::area(43560 * square(survey1893::us_survey_foot)));
static_assert(isq::area(1 * section) == isq::area(1 * square(survey1893::us_survey_mile)));
// Volume
static_assert(isq::volume(1 * cubic<foot>) == isq::volume(1'728 * cubic<inch>));
static_assert(isq::volume(1 * cubic<yard>) == isq::volume(27 * cubic<foot>));
static_assert(isq::volume(1 * cubic(foot)) == isq::volume(1'728 * cubic(inch)));
static_assert(isq::volume(1 * cubic(yard)) == isq::volume(27 * cubic(foot)));
static_assert(isq::volume(1 * (acre * survey1893::us_survey_foot)) ==
isq::volume(43'560 * cubic<survey1893::us_survey_foot>));
isq::volume(43'560 * cubic(survey1893::us_survey_foot)));
// Fluid volume
static_assert(isq::volume(1 * fl_dr) == isq::volume(60 * min));
@@ -104,7 +104,7 @@ static_assert(isq::volume(1 * dry_qt) == isq::volume(2 * dry_pt));
static_assert(isq::volume(1 * dry_gal) == isq::volume(4 * dry_qt));
static_assert(isq::volume(1 * pk) == isq::volume(2 * dry_gal));
static_assert(isq::volume(1 * bu) == isq::volume(4 * pk));
static_assert(isq::volume(1 * dry_bbl) == isq::volume(7056 * cubic<inch>));
static_assert(isq::volume(1 * dry_bbl) == isq::volume(7056 * cubic(inch)));
// Mass
static_assert(isq::mass(7'000 * gr) == isq::mass(1 * lb));