1328 lines
63 KiB
C++
1328 lines
63 KiB
C++
/* @file unit.test.cpp */
|
|
|
|
#include "xo/unit/unit2.hpp"
|
|
#include "xo/unit/Quantity_iostream.hpp"
|
|
#include "xo/unit/Quantity.hpp"
|
|
#include "xo/unit/scaled_unit_iostream.hpp"
|
|
#include "xo/unit/natural_unit.hpp"
|
|
#include "xo/unit/natural_unit_iostream.hpp"
|
|
#include "xo/unit/bpu_store.hpp"
|
|
#include "xo/unit/bpu.hpp"
|
|
#include "xo/unit/bpu_iostream.hpp"
|
|
#include "xo/unit/basis_unit.hpp"
|
|
#include "xo/unit/native_unit.hpp"
|
|
#include "xo/indentlog/scope.hpp"
|
|
#include "xo/indentlog/print/tag.hpp"
|
|
#include <catch2/catch.hpp>
|
|
|
|
namespace xo {
|
|
namespace ut {
|
|
/* compile-time tests */
|
|
|
|
namespace su2 = xo::qty::su2;
|
|
|
|
using xo::qty::Quantity;
|
|
using xo::qty::dim;
|
|
using xo::qty::basis_unit2_abbrev_type;
|
|
using xo::qty::native_unit2_v;
|
|
using xo::qty::scalefactor_ratio_type;
|
|
using xo::qty::units::scaled_native_unit2_abbrev;
|
|
using xo::qty::units::scaled_native_unit2_abbrev_v;
|
|
using xo::qty::basis_unit;
|
|
using xo::qty::abbrev::basis_unit2_abbrev;;
|
|
using xo::qty::bpu_abbrev_type;
|
|
using xo::qty::abbrev::bpu_abbrev;
|
|
using xo::qty::basis_unit2_store;
|
|
using xo::qty::power_ratio_type;
|
|
using xo::qty::abbrev::flatstring_from_exponent;
|
|
using xo::qty::bpu;
|
|
using xo::qty::detail::bpu2_rescale;
|
|
using xo::qty::detail::bpu2_product;
|
|
using xo::qty::natural_unit;
|
|
using xo::qty::bpu_array_maker;
|
|
using xo::qty::detail::nu_product;
|
|
using xo::qty::detail::nu_bpu_product;
|
|
using xo::qty::detail::nu_ratio_inplace;
|
|
using xo::qty::detail::nu_ratio;
|
|
using xo::qty::unit_qty;
|
|
|
|
template <typename T>
|
|
int unused()
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
template <typename T1, typename T2>
|
|
constexpr bool unused_same(typename std::enable_if_t<std::is_same<T1, T2>::value, bool> result = true)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
TEST_CASE("basis_unit2", "[basis_unit2]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.basis_unit2"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
static_assert(native_unit2_v[static_cast<int>(dim::mass)].native_dim() == dim::mass);
|
|
static_assert(native_unit2_v[static_cast<int>(dim::distance)].native_dim() == dim::distance);
|
|
static_assert(native_unit2_v[static_cast<int>(dim::time)].native_dim() == dim::time);
|
|
static_assert(native_unit2_v[static_cast<int>(dim::time)].native_dim() == dim::time);
|
|
static_assert(native_unit2_v[static_cast<int>(dim::currency)].native_dim() == dim::currency);
|
|
static_assert(native_unit2_v[static_cast<int>(dim::price)].native_dim() == dim::price);
|
|
|
|
log && log(xtag("mass*10^3", basis_unit2_abbrev(dim::mass, scalefactor_ratio_type(1000, 1))));
|
|
|
|
static_assert(basis_unit2_abbrev(dim::mass, scalefactor_ratio_type(1000, 1))
|
|
== basis_unit2_abbrev_type::from_chars("kg"));
|
|
|
|
log && log("---------------------");
|
|
|
|
static_assert(basis_unit(dim::mass, scalefactor_ratio_type(1, 1000000000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("ng"));
|
|
static_assert(basis_unit(dim::mass, scalefactor_ratio_type(1, 1000000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("ug"));
|
|
static_assert(basis_unit(dim::mass, scalefactor_ratio_type(1, 1000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("mg"));
|
|
static_assert(basis_unit(dim::mass, scalefactor_ratio_type(1, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("g"));
|
|
static_assert(basis_unit(dim::mass, scalefactor_ratio_type(1000, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("kg"));
|
|
static_assert(basis_unit(dim::mass, scalefactor_ratio_type(1000000, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("t"));
|
|
static_assert(basis_unit(dim::mass, scalefactor_ratio_type(1000000000, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("kt"));
|
|
|
|
log && log(xtag("distance", basis_unit2_abbrev(dim::distance, scalefactor_ratio_type(1, 1))));
|
|
|
|
static_assert(basis_unit(dim::distance, scalefactor_ratio_type(1, 1000000000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("nm"));
|
|
static_assert(basis_unit(dim::distance, scalefactor_ratio_type(1, 1000000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("um"));
|
|
static_assert(basis_unit(dim::distance, scalefactor_ratio_type(1, 1000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("mm"));
|
|
static_assert(basis_unit(dim::distance, scalefactor_ratio_type(1, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("m"));
|
|
static_assert(basis_unit(dim::distance, scalefactor_ratio_type(1000, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("km"));
|
|
static_assert(basis_unit(dim::distance, scalefactor_ratio_type(1000000, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("Mm"));
|
|
static_assert(basis_unit(dim::distance, scalefactor_ratio_type(1000000000, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("Gm"));
|
|
|
|
log && log(xtag("time", basis_unit2_abbrev(dim::time, scalefactor_ratio_type(1, 1))));
|
|
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(1, 1000000000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("ns"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(1, 1000000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("us"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(1, 1000000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("us"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(1, 1000)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("ms"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(1, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("s"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(60, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("min"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(3600, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("hr"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(24*3600, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("dy"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(7*24*3600, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("wk"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(30*24*3600, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("mo"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(250*24*3600, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("yr250"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(360*24*3600, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("yr360"));
|
|
static_assert(basis_unit(dim::time, scalefactor_ratio_type(365*24*3600, 1)).abbrev()
|
|
== basis_unit2_abbrev_type::from_chars("yr365"));
|
|
|
|
log && log("---------------------");
|
|
|
|
log && log(xtag("mass*10^-9", scaled_native_unit2_abbrev_v<dim::mass, 1, 1000000000>));
|
|
log && log(xtag("mass*10^-6", scaled_native_unit2_abbrev_v<dim::mass, 1, 1000000>));
|
|
log && log(xtag("mass*10^-3", scaled_native_unit2_abbrev_v<dim::mass, 1, 1000>));
|
|
log && log(xtag("mass", scaled_native_unit2_abbrev_v<dim::mass>));
|
|
log && log(xtag("mass*10^3", scaled_native_unit2_abbrev_v<dim::mass, 1000, 1>));
|
|
log && log(xtag("mass*10^6", scaled_native_unit2_abbrev_v<dim::mass, 1000000, 1>));
|
|
log && log(xtag("mass*10^9", scaled_native_unit2_abbrev_v<dim::mass, 1000000000, 1>));
|
|
|
|
log && log(xtag("distance*10^-9", scaled_native_unit2_abbrev_v<dim::distance, 1, 1000000000>));
|
|
log && log(xtag("distance*10^-6", scaled_native_unit2_abbrev_v<dim::distance, 1, 1000000>));
|
|
log && log(xtag("distance*10^-3", scaled_native_unit2_abbrev_v<dim::distance, 1, 1000>));
|
|
log && log(xtag("distance", scaled_native_unit2_abbrev_v<dim::distance>));
|
|
log && log(xtag("distance*10^3", scaled_native_unit2_abbrev_v<dim::distance, 1000, 1>));
|
|
|
|
log && log(xtag("time*10^-9", scaled_native_unit2_abbrev_v<dim::time, 1, 1000000000>));
|
|
log && log(xtag("time*10^-6", scaled_native_unit2_abbrev_v<dim::time, 1, 1000000>));
|
|
log && log(xtag("time*10^-3", scaled_native_unit2_abbrev_v<dim::time, 1, 1000>));
|
|
log && log(xtag("time", scaled_native_unit2_abbrev_v<dim::time>));
|
|
log && log(xtag("time*60", scaled_native_unit2_abbrev_v<dim::time, 60, 1>));
|
|
log && log(xtag("time*3600", scaled_native_unit2_abbrev_v<dim::time, 3600, 1>));
|
|
log && log(xtag("time*24*3600", scaled_native_unit2_abbrev_v<dim::time, 24*3600, 1>));
|
|
log && log(xtag("time*250*24*3600", scaled_native_unit2_abbrev_v<dim::time, 250*24*3600, 1>));
|
|
log && log(xtag("time*360*24*3600", scaled_native_unit2_abbrev_v<dim::time, 360*24*3600, 1>));
|
|
log && log(xtag("time*365*24*3600", scaled_native_unit2_abbrev_v<dim::time, 365*24*3600, 1>));
|
|
|
|
log && log(xtag("currency", scaled_native_unit2_abbrev_v<dim::currency>));
|
|
|
|
log && log(xtag("price", scaled_native_unit2_abbrev_v<dim::price>));
|
|
|
|
REQUIRE(xo::qty::units::scaled_native_unit2_abbrev<dim::mass>::value == xo::flatstring("g"));
|
|
|
|
/* proof that scaled_native_unit2_abbrev::value is constexpr */
|
|
static_assert(scaled_native_unit2_abbrev_v<dim::mass>
|
|
== basis_unit2_abbrev_type::from_flatstring(xo::flatstring("g")));
|
|
|
|
} /*TEST_CASE(basis_unit2)*/
|
|
|
|
TEST_CASE("basis_unit2_store", "[basis_unit2_store]") {
|
|
constexpr bool c_debug_flag = false;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.basis_unit2_store"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
basis_unit2_store<class AnyTag> bu_store;
|
|
|
|
log && log(xtag("mass*10^-9", bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1000000000))));
|
|
log && log(xtag("mass*10^-6", bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1000000))));
|
|
log && log(xtag("mass*10^-3", bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1000))));
|
|
log && log(xtag("mass", bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1))));
|
|
log && log(xtag("mass*10^3", bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1000, 1))));
|
|
log && log(xtag("mass*10^6", bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1000000, 1))));
|
|
log && log(xtag("mass*10^9", bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1000000000, 1))));
|
|
|
|
log && log(xtag("distance*10^-9", bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1000000000))));
|
|
log && log(xtag("distance*10^-6", bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1000000))));
|
|
log && log(xtag("distance*10^-3", bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1000))));
|
|
log && log(xtag("distance", bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1))));
|
|
log && log(xtag("distance*10^3", bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1000, 1))));
|
|
|
|
log && log(xtag("time*10^-9", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1000000000))));
|
|
log && log(xtag("time*10^-6", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1000000))));
|
|
log && log(xtag("time*10^-3", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1000))));
|
|
log && log(xtag("time", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1))));
|
|
log && log(xtag("time*60", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 60, 1))));
|
|
log && log(xtag("time*3600", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 3600, 1))));
|
|
log && log(xtag("time*24*3600", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 24*3600, 1))));
|
|
log && log(xtag("time*250*24*3600", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type(250*24*3600, 1))));
|
|
log && log(xtag("time*360*24*3600", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type(360*24*3600, 1))));
|
|
log && log(xtag("time*365*24*3600", bu_store.bu_abbrev(dim::time, scalefactor_ratio_type(365*24*3600, 1))));
|
|
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1000000000)).c_str(), "ng") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1000000)).c_str(), "ug") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1000)).c_str(), "mg") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1, 1)).c_str(), "g") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1000, 1)).c_str(), "kg") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1000000, 1)).c_str(), "t") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::mass, scalefactor_ratio_type( 1000000000, 1)).c_str(), "kt") == 0);
|
|
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1000000000)).c_str(), "nm") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1000000)).c_str(), "um") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1000)).c_str(), "mm") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1, 1)).c_str(), "m") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::distance, scalefactor_ratio_type( 1000, 1)).c_str(), "km") == 0);
|
|
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1000000000)).c_str(), "ns") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1000000)).c_str(), "us") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1000)).c_str(), "ms") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 1, 1)).c_str(), "s") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 60, 1)).c_str(), "min") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 3600, 1)).c_str(), "hr") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type( 24*3600, 1)).c_str(), "dy") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type(250*24*3600, 1)).c_str(), "yr250") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type(360*24*3600, 1)).c_str(), "yr360") == 0);
|
|
REQUIRE(::strcmp(bu_store.bu_abbrev(dim::time, scalefactor_ratio_type(365*24*3600, 1)).c_str(), "yr365") == 0);
|
|
|
|
} /*TEST_CASE(basis_unit2_store)*/
|
|
|
|
TEST_CASE("flatstring_from_exponent", "[flatstring_from_exponent]") {
|
|
constexpr bool c_debug_flag = false;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.flatstring_from_exponent"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
log && log(xtag("^-3", flatstring_from_exponent(-3,1)));
|
|
log && log(xtag("^-2", flatstring_from_exponent(-2,1)));
|
|
log && log(xtag("^-1", flatstring_from_exponent(-1,1)));
|
|
log && log(xtag("^-1/2", flatstring_from_exponent(-1,2)));
|
|
log && log(xtag("^0", flatstring_from_exponent(0,1)));
|
|
log && log(xtag("^1/2", flatstring_from_exponent(1,2)));
|
|
log && log(xtag("^1", flatstring_from_exponent(1,1)));
|
|
log && log(xtag("^2", flatstring_from_exponent(2,1)));
|
|
log && log(xtag("^3", flatstring_from_exponent(3,1)));
|
|
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(-3,1))
|
|
== flatstring<5>::from_flatstring(flatstring("^-3")));
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(-2,1))
|
|
== flatstring<5>::from_flatstring(flatstring("^-2")));
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(-1,1))
|
|
== flatstring<5>::from_flatstring(flatstring("^-1")));
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(-1,2))
|
|
== flatstring<5>::from_flatstring(flatstring("^(-1/2)")));
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(1,2))
|
|
== flatstring<5>::from_flatstring(flatstring("^(1/2)")));
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(1,1))
|
|
== flatstring<5>::from_flatstring(flatstring("")));
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(2,1))
|
|
== flatstring<5>::from_flatstring(flatstring("^2")));
|
|
static_assert(flatstring<5>::from_flatstring(flatstring_from_exponent(3,1))
|
|
== flatstring<5>::from_flatstring(flatstring("^3")));
|
|
} /*TEST_CASE(flatstring_from_exponent)*/
|
|
|
|
TEST_CASE("bpu2_abbrev", "[bpu2_abbrev]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu2_assemble_abbrev"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
log && log(xtag("1/(kg*kg)", bpu_abbrev(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(-2, 1))));
|
|
log && log(xtag("1/kg", bpu_abbrev(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(-1, 1))));
|
|
log && log(xtag("kg", bpu_abbrev(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(1, 1))));
|
|
log && log(xtag("kg*kg", bpu_abbrev(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(2, 1))));
|
|
|
|
static_assert(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1, 1), power_ratio_type(1, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("g"));
|
|
static_assert(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(1, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("kg"));
|
|
static_assert(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(-1, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("kg^-1"));
|
|
static_assert(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(-2, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("kg^-2"));
|
|
|
|
static_assert(bpu<int64_t>(dim::time, scalefactor_ratio_type(60, 1), power_ratio_type(-2, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("min^-2"));
|
|
static_assert(bpu<int64_t>(dim::time, scalefactor_ratio_type(3600, 1), power_ratio_type(-1, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("hr^-1"));
|
|
static_assert(bpu<int64_t>(dim::time, scalefactor_ratio_type(24*3600, 1), power_ratio_type(-1, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("dy^-1"));
|
|
static_assert(bpu<int64_t>(dim::time, scalefactor_ratio_type(360*24*3600, 1), power_ratio_type(-1, 1)).abbrev()
|
|
== bpu_abbrev_type::from_chars("yr360^-1"));
|
|
static_assert(bpu<int64_t>(dim::time, scalefactor_ratio_type(360*24*3600, 1), power_ratio_type(-1, 2)).abbrev()
|
|
== bpu_abbrev_type::from_chars("yr360^(-1/2)"));
|
|
} /*TEST_CASE(bpu2_abbrev)*/
|
|
|
|
|
|
TEST_CASE("bpu_rescale", "[bpu_rescale]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_rescale"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* keep spelled-out test. Will generalize to fractional powers when c++26 available */
|
|
{
|
|
constexpr auto p = power_ratio_type(1, 1);
|
|
|
|
constexpr auto orig_bpu = bpu<int64_t>(dim::mass,
|
|
scalefactor_ratio_type(1000, 1),
|
|
power_ratio_type(1, 1));
|
|
static_assert(orig_bpu.native_dim() == dim::mass);
|
|
|
|
constexpr auto new_scalefactor = scalefactor_ratio_type(1000000, 1);
|
|
|
|
constexpr auto mult = orig_bpu.scalefactor() / new_scalefactor;
|
|
static_assert(mult.num() == 1);
|
|
static_assert(mult.den() == 1000);
|
|
|
|
constexpr auto p_floor = orig_bpu.power().floor();
|
|
static_assert(p_floor == 1);
|
|
|
|
constexpr auto p_frac = orig_bpu.power().frac().template to<double>();
|
|
static_assert(p_frac == 0.0);
|
|
|
|
constexpr auto outer_sf_exact = mult.power(p_floor);
|
|
static_assert(outer_sf_exact.num() == 1);
|
|
static_assert(outer_sf_exact.den() == 1000);
|
|
|
|
constexpr auto mult_inexact = mult.template to<double>();
|
|
static_assert(mult_inexact == 0.001);
|
|
|
|
constexpr auto rr = bpu2_rescale<int64_t>(orig_bpu, scalefactor_ratio_type(1000000, 1));
|
|
|
|
static_assert(rr.bpu_rescaled_.power() == power_ratio_type(1,1));
|
|
static_assert(rr.outer_scale_exact_ == outer_sf_exact);
|
|
static_assert(rr.outer_scale_sq_ == 1.0);
|
|
}
|
|
|
|
/* keep spelled-out test. Will generalize to other fractional powers when c++26 available */
|
|
{
|
|
constexpr auto p = power_ratio_type(-1, 2);
|
|
|
|
constexpr auto orig_bpu = bpu<int64_t>(dim::time,
|
|
scalefactor_ratio_type(360*24*3600, 1),
|
|
power_ratio_type(-1, 2));
|
|
static_assert(orig_bpu.native_dim() == dim::time);
|
|
|
|
constexpr auto new_scalefactor = scalefactor_ratio_type(30*24*3600, 1);
|
|
|
|
constexpr auto mult = orig_bpu.scalefactor() / new_scalefactor;
|
|
log && log(xtag("mult", mult));
|
|
static_assert(mult.num() == 12);
|
|
static_assert(mult.den() == 1);
|
|
|
|
constexpr auto p_floor = orig_bpu.power().floor();
|
|
static_assert(p_floor == 0);
|
|
|
|
constexpr auto p_frac = orig_bpu.power().frac().template to<double>();
|
|
static_assert(p_frac == -0.5);
|
|
|
|
constexpr auto outer_sf_exact = mult.power(p_floor);
|
|
static_assert(outer_sf_exact.num() == 1);
|
|
static_assert(outer_sf_exact.den() == 1);
|
|
|
|
constexpr auto mult_inexact = mult.template to<double>();
|
|
static_assert(mult_inexact == 12.0);
|
|
|
|
constexpr auto rr = bpu2_rescale<int64_t>(orig_bpu, scalefactor_ratio_type(30*24*3600, 1));
|
|
|
|
log && log(xtag("rr.outer_scale_exact", rr.outer_scale_exact_),
|
|
xtag("rr.outer_scale_sq", rr.outer_scale_sq_));
|
|
|
|
static_assert(rr.bpu_rescaled_.power() == power_ratio_type(-1,2));
|
|
static_assert(rr.outer_scale_exact_ == outer_sf_exact);
|
|
static_assert(rr.outer_scale_sq_ == 12.0);
|
|
}
|
|
|
|
/* keep spelled-out test. Will generalize to other fractional powers when c++26 available */
|
|
{
|
|
constexpr auto p = power_ratio_type(-3, 2);
|
|
|
|
constexpr auto orig_bpu = bpu<int64_t>(dim::time,
|
|
scalefactor_ratio_type(360*24*3600, 1),
|
|
power_ratio_type(-3, 2));
|
|
static_assert(orig_bpu.native_dim() == dim::time);
|
|
|
|
constexpr auto new_scalefactor = scalefactor_ratio_type(30*24*3600, 1);
|
|
|
|
constexpr auto mult = orig_bpu.scalefactor() / new_scalefactor;
|
|
log && log(xtag("mult", mult));
|
|
static_assert(mult.num() == 12);
|
|
static_assert(mult.den() == 1);
|
|
|
|
constexpr auto p_floor = orig_bpu.power().floor();
|
|
static_assert(p_floor == -1);
|
|
|
|
constexpr auto p_frac = orig_bpu.power().frac().template to<double>();
|
|
static_assert(p_frac == -0.5);
|
|
|
|
constexpr auto outer_sf_exact = mult.power(p_floor);
|
|
static_assert(outer_sf_exact.num() == 1);
|
|
static_assert(outer_sf_exact.den() == 12);
|
|
|
|
constexpr auto mult_inexact = mult.template to<double>();
|
|
static_assert(mult_inexact == 12.0);
|
|
|
|
constexpr auto rr = bpu2_rescale<int64_t>(orig_bpu, scalefactor_ratio_type(30*24*3600, 1));
|
|
|
|
log && log(xtag("rr.outer_scale_exact", rr.outer_scale_exact_),
|
|
xtag("rr.outer_scale_sq", rr.outer_scale_sq_));
|
|
|
|
static_assert(rr.bpu_rescaled_.power() == power_ratio_type(-3,2));
|
|
static_assert(rr.outer_scale_exact_ == outer_sf_exact);
|
|
static_assert(rr.outer_scale_sq_ == 12.0);
|
|
}
|
|
} /*TEST_CASE(bpu_rescale)*/
|
|
|
|
TEST_CASE("bpu_product", "[bpu_product]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_product"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr auto bpu_x = bpu<int64_t>(dim::time,
|
|
scalefactor_ratio_type(360*24*3600, 1),
|
|
power_ratio_type(-3,2));
|
|
static_assert(bpu_x.native_dim() == dim::time);
|
|
|
|
constexpr auto bpu_y = bpu<int64_t>(dim::time,
|
|
scalefactor_ratio_type(360*24*3600, 1),
|
|
power_ratio_type(1,2));
|
|
static_assert(bpu_y.native_dim() == dim::time);
|
|
|
|
constexpr auto bpu_prod = bpu2_product<int64_t>(bpu_x, bpu_y);
|
|
|
|
log && log(xtag("bpu_prod.bpu_rescaled", bpu_prod.bpu_rescaled_));
|
|
log && log(xtag("bpu_prod.outer_scale_exact", bpu_prod.outer_scale_exact_));
|
|
log && log(xtag("bpu_prod.outer_scale_sq", bpu_prod.outer_scale_sq_));
|
|
|
|
static_assert(bpu_prod.bpu_rescaled_.native_dim() == dim::time);
|
|
static_assert(bpu_prod.bpu_rescaled_.scalefactor() == scalefactor_ratio_type(360*24*3600, 1));
|
|
static_assert(bpu_prod.bpu_rescaled_.power() == power_ratio_type(-1, 1));
|
|
static_assert(bpu_prod.outer_scale_exact_ == scalefactor_ratio_type(1,1));
|
|
static_assert(bpu_prod.outer_scale_sq_ == 1.0);
|
|
}
|
|
} /*TEST_CASE(bpu_product)*/
|
|
|
|
TEST_CASE("bpu_product2", "[bpu_product]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_product2"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr auto bpu_x = bpu<int64_t>(dim::time,
|
|
scalefactor_ratio_type(360*24*3600, 1),
|
|
power_ratio_type(-3,2));
|
|
static_assert(bpu_x.native_dim() == dim::time);
|
|
|
|
constexpr auto bpu_y = bpu<int64_t>(dim::time,
|
|
scalefactor_ratio_type(30*24*3600, 1),
|
|
power_ratio_type(1,2));
|
|
static_assert(bpu_y.native_dim() == dim::time);
|
|
|
|
constexpr auto bpu_prod = bpu2_product<int64_t>(bpu_x, bpu_y);
|
|
|
|
log && log(xtag("bpu_prod.bpu_rescaled", bpu_prod.bpu_rescaled_));
|
|
log && log(xtag("bpu_prod.outer_scale_exact", bpu_prod.outer_scale_exact_));
|
|
log && log(xtag("bpu_prod.outer_scale_sq", bpu_prod.outer_scale_sq_));
|
|
|
|
static_assert(bpu_prod.bpu_rescaled_.native_dim() == dim::time);
|
|
static_assert(bpu_prod.bpu_rescaled_.scalefactor() == scalefactor_ratio_type(360*24*3600, 1));
|
|
static_assert(bpu_prod.bpu_rescaled_.power() == power_ratio_type(-1, 1));
|
|
static_assert(bpu_prod.outer_scale_exact_ == scalefactor_ratio_type(1,1));
|
|
static_assert(bpu_prod.outer_scale_sq_ == 1.0/12.0);
|
|
}
|
|
} /*TEST_CASE(bpu_product2)*/
|
|
|
|
TEST_CASE("bpu_array", "[bpu_array]") {
|
|
constexpr bool c_debug_flag = false;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_array"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v;
|
|
|
|
static_assert(v.n_bpu() == 0);
|
|
}
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(1, 1))));
|
|
|
|
static_assert(v.n_bpu() == 1);
|
|
}
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1000), power_ratio_type(2, 1)),
|
|
bpu<int64_t>(dim::mass, scalefactor_ratio_type(1, 1000), power_ratio_type(-1, 1))));
|
|
|
|
static_assert(v.n_bpu() == 2);
|
|
}
|
|
} /*TEST_CASE(bpu_array)*/
|
|
|
|
TEST_CASE("bpu_array_product0", "[bpu_array_product]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_array_product0"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1000), power_ratio_type(2, 1)),
|
|
bpu<int64_t>(dim::mass, scalefactor_ratio_type(1, 1000), power_ratio_type(-1, 1))));
|
|
|
|
static_assert(v.n_bpu() == 2);
|
|
|
|
constexpr bpu<int64_t> bpu(dim::time,
|
|
scalefactor_ratio_type(250*24*3600, 1),
|
|
power_ratio_type(-1, 2));
|
|
|
|
static_assert(bpu.power() == power_ratio_type(-1, 2));
|
|
|
|
constexpr auto prod_rr = nu_bpu_product(v, bpu);
|
|
|
|
log && log(xtag("prod_rr.bpu_array", prod_rr.natural_unit_));
|
|
log && log(xtag("prod_rr.outer_scale_exact", prod_rr.outer_scale_exact_));
|
|
log && log(xtag("prod_rr.outer_scale_sq", prod_rr.outer_scale_sq_));
|
|
|
|
static_assert(prod_rr.natural_unit_.n_bpu() == 3);
|
|
static_assert(prod_rr.natural_unit_[0].native_dim() == dim::distance);
|
|
static_assert(prod_rr.natural_unit_[0].scalefactor() == scalefactor_ratio_type(1, 1000));
|
|
static_assert(prod_rr.natural_unit_[0].power() == power_ratio_type(2, 1));
|
|
static_assert(prod_rr.natural_unit_[1].native_dim() == dim::mass);
|
|
static_assert(prod_rr.natural_unit_[1].scalefactor() == scalefactor_ratio_type(1, 1000));
|
|
static_assert(prod_rr.natural_unit_[1].power() == power_ratio_type(-1, 1));
|
|
static_assert(prod_rr.natural_unit_[2].native_dim() == dim::time);
|
|
static_assert(prod_rr.natural_unit_[2].scalefactor() == scalefactor_ratio_type(250*24*3600, 1));
|
|
static_assert(prod_rr.natural_unit_[2].power() == power_ratio_type(-1, 2));
|
|
static_assert(prod_rr.outer_scale_exact_ == scalefactor_ratio_type(1, 1));
|
|
static_assert(prod_rr.outer_scale_sq_ == 1.0);
|
|
}
|
|
} /*TEST_CASE(bpu_array_product0)*/
|
|
|
|
TEST_CASE("bpu_array_product1", "[bpu_array_product]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_array_product1"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1000), power_ratio_type(2, 1)),
|
|
bpu<int64_t>(dim::time, scalefactor_ratio_type(30*24*3600, 1), power_ratio_type(-1, 2))));
|
|
|
|
static_assert(v.n_bpu() == 2);
|
|
|
|
constexpr bpu<int64_t> bpu(dim::time,
|
|
scalefactor_ratio_type(360*24*3600, 1),
|
|
power_ratio_type(-1, 2));
|
|
|
|
static_assert(bpu.power() == power_ratio_type(-1, 2));
|
|
|
|
constexpr auto prod_rr = nu_bpu_product(v, bpu);
|
|
|
|
log && log(xtag("prod_rr.bpu_array", prod_rr.natural_unit_));
|
|
log && log(xtag("prod_rr.outer_scale_exact", prod_rr.outer_scale_exact_));
|
|
log && log(xtag("prod_rr.outer_scale_sq", prod_rr.outer_scale_sq_));
|
|
|
|
static_assert(prod_rr.natural_unit_.n_bpu() == 2);
|
|
static_assert(prod_rr.natural_unit_[0].native_dim() == dim::distance);
|
|
static_assert(prod_rr.natural_unit_[0].scalefactor() == scalefactor_ratio_type(1, 1000));
|
|
static_assert(prod_rr.natural_unit_[0].power() == power_ratio_type(2, 1));
|
|
static_assert(prod_rr.natural_unit_[1].native_dim() == dim::time);
|
|
static_assert(prod_rr.natural_unit_[1].scalefactor() == scalefactor_ratio_type(30*24*3600, 1));
|
|
static_assert(prod_rr.natural_unit_[1].power() == power_ratio_type(-1, 1));
|
|
static_assert(prod_rr.outer_scale_exact_ == scalefactor_ratio_type(1, 1));
|
|
static_assert(prod_rr.outer_scale_sq_ == 12.0);
|
|
}
|
|
} /*TEST_CASE(bpu_array_product1)*/
|
|
|
|
TEST_CASE("bpu_array_product2", "[bpu_array_product]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_array_product2"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1000), power_ratio_type(2, 1)),
|
|
bpu<int64_t>(dim::mass, scalefactor_ratio_type(1, 1000), power_ratio_type(-1, 1))));
|
|
|
|
static_assert(v.n_bpu() == 2);
|
|
|
|
constexpr bpu<int64_t> bpu(dim::distance,
|
|
scalefactor_ratio_type(1, 1000),
|
|
power_ratio_type(-1, 1));
|
|
|
|
static_assert(bpu.power() == power_ratio_type(-1, 1));
|
|
|
|
constexpr auto prod_rr = nu_bpu_product(v, bpu);
|
|
|
|
log && log(xtag("prod_rr.bpu_array", prod_rr.natural_unit_));
|
|
log && log(xtag("prod_rr.outer_scale_exact", prod_rr.outer_scale_exact_));
|
|
log && log(xtag("prod_rr.outer_scale_sq", prod_rr.outer_scale_sq_));
|
|
|
|
static_assert(prod_rr.natural_unit_.n_bpu() == 2);
|
|
static_assert(prod_rr.natural_unit_[0].native_dim() == dim::distance);
|
|
static_assert(prod_rr.natural_unit_[0].scalefactor() == scalefactor_ratio_type(1, 1000));
|
|
static_assert(prod_rr.natural_unit_[0].power() == power_ratio_type(1, 1));
|
|
static_assert(prod_rr.natural_unit_[1].native_dim() == dim::mass);
|
|
static_assert(prod_rr.natural_unit_[1].scalefactor() == scalefactor_ratio_type(1, 1000));
|
|
static_assert(prod_rr.natural_unit_[1].power() == power_ratio_type(-1, 1));
|
|
static_assert(prod_rr.outer_scale_exact_ == scalefactor_ratio_type(1, 1));
|
|
static_assert(prod_rr.outer_scale_sq_ == 1.0);
|
|
}
|
|
} /*TEST_CASE(bpu_array_product2)*/
|
|
|
|
TEST_CASE("bpu_array_product3", "[bpu_array_product]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.bpu_array_product3"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1000), power_ratio_type(2, 1)),
|
|
bpu<int64_t>(dim::mass, scalefactor_ratio_type(1, 1000), power_ratio_type(-1, 1))));
|
|
|
|
static_assert(v.n_bpu() == 2);
|
|
|
|
constexpr natural_unit<int64_t> w
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::time, scalefactor_ratio_type(30*24*3600, 1), power_ratio_type(-1, 2))));
|
|
|
|
static_assert(w.n_bpu() == 1);
|
|
|
|
constexpr auto prod_rr = nu_product(v, w);
|
|
|
|
log && log(xtag("prod_rr.bpu_array", prod_rr.natural_unit_));
|
|
log && log(xtag("prod_rr.outer_scale_exact", prod_rr.outer_scale_exact_));
|
|
log && log(xtag("prod_rr.outer_scale_sq", prod_rr.outer_scale_sq_));
|
|
|
|
static_assert(prod_rr.natural_unit_.n_bpu() == 3);
|
|
static_assert(prod_rr.natural_unit_[0].native_dim() == dim::distance);
|
|
static_assert(prod_rr.natural_unit_[0].scalefactor() == scalefactor_ratio_type(1, 1000));
|
|
static_assert(prod_rr.natural_unit_[0].power() == power_ratio_type(2, 1));
|
|
static_assert(prod_rr.natural_unit_[1].native_dim() == dim::mass);
|
|
static_assert(prod_rr.natural_unit_[1].scalefactor() == scalefactor_ratio_type(1, 1000));
|
|
static_assert(prod_rr.natural_unit_[1].power() == power_ratio_type(-1, 1));
|
|
static_assert(prod_rr.natural_unit_[2].native_dim() == dim::time);
|
|
static_assert(prod_rr.natural_unit_[2].scalefactor() == scalefactor_ratio_type(30*24*3600, 1));
|
|
static_assert(prod_rr.natural_unit_[2].power() == power_ratio_type(-1, 2));
|
|
static_assert(prod_rr.outer_scale_exact_ == scalefactor_ratio_type(1, 1));
|
|
static_assert(prod_rr.outer_scale_sq_ == 1.0);
|
|
}
|
|
} /*TEST_CASE(bpu_array_product3)*/
|
|
|
|
TEST_CASE("natural_unit0", "[natural_unit]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.natural_unit0"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1000), power_ratio_type(2, 1)),
|
|
bpu<int64_t>(dim::mass, scalefactor_ratio_type(1, 1000), power_ratio_type(-1, 1))));
|
|
|
|
static_assert(v.n_bpu() == 2);
|
|
|
|
log && log(xtag("v.abbrev", v.abbrev()));
|
|
|
|
static_assert(v.abbrev().size() > 0);
|
|
static_assert(v.abbrev() == flatstring("mm^2.mg^-1"));
|
|
}
|
|
} /*TEST_CASE(natural_unit0)*/
|
|
|
|
TEST_CASE("natural_unit1", "[natural_unit]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.natural_unit1"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::distance, scalefactor_ratio_type(1000, 1), power_ratio_type(2, 1))));
|
|
|
|
static_assert(v.n_bpu() == 1);
|
|
|
|
log && log(xtag("v.abbrev", v.abbrev()));
|
|
|
|
static_assert(v.abbrev().size() > 0);
|
|
static_assert(v.abbrev() == flatstring("km^2"));
|
|
}
|
|
} /*TEST_CASE(natural_unit1)*/
|
|
|
|
TEST_CASE("natural_unit2", "[natural_unit]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.natural_unit2"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(1, 1)),
|
|
bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1), power_ratio_type(1, 1)),
|
|
bpu<int64_t>(dim::time, scalefactor_ratio_type(1, 1), power_ratio_type(-2, 1))));
|
|
|
|
static_assert(v.n_bpu() == 3);
|
|
|
|
log && log(xtag("v.abbrev", v.abbrev()));
|
|
|
|
static_assert(v.abbrev().size() > 0);
|
|
static_assert(v.abbrev() == flatstring("kg.m.s^-2"));
|
|
}
|
|
} /*TEST_CASE(natural_unit2)*/
|
|
|
|
TEST_CASE("natural_unit3", "[natural_unit]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.natural_unit3"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> v
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(1, 1)),
|
|
bpu<int64_t>(dim::distance, scalefactor_ratio_type(1, 1), power_ratio_type(1, 1))));
|
|
|
|
static_assert(v.n_bpu() == 2);
|
|
|
|
log && log(xtag("v.abbrev", v.abbrev()));
|
|
|
|
static_assert(v.abbrev().size() > 0);
|
|
static_assert(v.abbrev() == flatstring("kg.m"));
|
|
|
|
{
|
|
natural_unit<int64_t> w = v;
|
|
|
|
nu_ratio_inplace(&w,
|
|
bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(1, 1)));
|
|
|
|
log && log(xtag("w.abbrev", w.abbrev()));
|
|
|
|
REQUIRE(w.n_bpu() == 1);
|
|
REQUIRE(w[0].native_dim() == dim::distance);
|
|
REQUIRE(w.abbrev() == flatstring("m"));
|
|
}
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> w
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::mass, scalefactor_ratio_type(1000, 1), power_ratio_type(1, 1))));
|
|
|
|
static_assert(w.n_bpu() == 1);
|
|
|
|
log && log(xtag("w.abbrev", w.abbrev()));
|
|
|
|
constexpr auto rr = nu_ratio(v, w);
|
|
|
|
log && log(xtag("rr", rr));
|
|
|
|
REQUIRE(rr.natural_unit_.n_bpu() == 1);
|
|
REQUIRE(rr.natural_unit_[0].native_dim() == dim::distance);
|
|
REQUIRE(rr.natural_unit_.abbrev() == flatstring("m"));
|
|
}
|
|
|
|
{
|
|
constexpr natural_unit<int64_t> w
|
|
= (bpu_array_maker<int64_t>::make_bpu_array
|
|
(bpu<int64_t>(dim::time, scalefactor_ratio_type(1, 1), power_ratio_type(1, 1))));
|
|
|
|
static_assert(w.n_bpu() == 1);
|
|
|
|
log && log(xtag("w.abbrev", w.abbrev()));
|
|
|
|
constexpr auto rr = nu_ratio(v, w);
|
|
|
|
log && log(xtag("rr", rr));
|
|
|
|
REQUIRE(rr.natural_unit_.n_bpu() == 3);
|
|
REQUIRE(rr.natural_unit_[0].native_dim() == dim::mass);
|
|
REQUIRE(rr.natural_unit_[1].native_dim() == dim::distance);
|
|
REQUIRE(rr.natural_unit_[2].native_dim() == dim::time);
|
|
REQUIRE(rr.natural_unit_.abbrev() == flatstring("kg.m.s^-1"));
|
|
}
|
|
|
|
{
|
|
natural_unit<int64_t> w = v;
|
|
|
|
REQUIRE(w.n_bpu() == 2);
|
|
REQUIRE(w[0].native_dim() == dim::mass);
|
|
|
|
nu_ratio_inplace(&w,
|
|
bpu<int64_t>(dim::time, scalefactor_ratio_type(1, 1), power_ratio_type(2, 1)));
|
|
|
|
REQUIRE(w.n_bpu() == 3);
|
|
REQUIRE(w[0].native_dim() == dim::mass);
|
|
REQUIRE(w[1].native_dim() == dim::distance);
|
|
REQUIRE(w[2].native_dim() == dim::time);
|
|
|
|
log && log(xtag("w.abbrev", w.abbrev()));
|
|
|
|
REQUIRE(w.n_bpu() == 3);
|
|
REQUIRE(w.abbrev() == flatstring("kg.m.s^-2"));
|
|
}
|
|
}
|
|
} /*TEST_CASE(natural_unit3)*/
|
|
|
|
TEST_CASE("scaled_unit0", "[scaled_unit0]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.scaled_unit0"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
constexpr auto ng = su2::nanogram;
|
|
constexpr auto ng2 = ng * ng;
|
|
|
|
log && log(xtag("ng", ng));
|
|
log && log(xtag("ng*ng", ng2));
|
|
//log && log(xtag("ng/ng",
|
|
|
|
static_assert(ng.natural_unit_.n_bpu() == 1);
|
|
static_assert(ng2.natural_unit_.n_bpu() == 1);
|
|
} /*TEST_CASE(scaled_unit0)*/
|
|
|
|
TEST_CASE("scaled_unit1", "[scaled_unit1]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.scaled_unit1"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
constexpr auto ng = su2::nanogram;
|
|
constexpr auto ng2 = ng / ng;
|
|
|
|
log && log(xtag("ng", ng));
|
|
log && log(xtag("ng/ng", ng2));
|
|
//log && log(xtag("ng/ng",
|
|
|
|
static_assert(ng.natural_unit_.n_bpu() == 1);
|
|
static_assert(ng2.natural_unit_.n_bpu() == 0);
|
|
} /*TEST_CASE(scaled_unit1)*/
|
|
|
|
TEST_CASE("Quantity", "[Quantity]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
auto ng = unit_qty(su2::nanogram);
|
|
|
|
log && log(xtag("ng", ng));
|
|
|
|
REQUIRE(ng.scale() == 1);
|
|
} /*TEST_CASE(Quantity)*/
|
|
|
|
TEST_CASE("Quantity2", "[Quantity]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity2"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = unit_qty(su2::nanogram);
|
|
auto ng2 = ng * ng;
|
|
|
|
log && log(xtag("ng*ng", ng2));
|
|
|
|
REQUIRE(ng2.scale() == 1);
|
|
} /*TEST_CASE(Quantity2)*/
|
|
|
|
TEST_CASE("Quantity3", "[Quantity]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity3"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = unit_qty(su2::nanogram);
|
|
auto ng0 = ng / ng;
|
|
|
|
log && log(xtag("ng/ng", ng0));
|
|
|
|
REQUIRE(ng0.scale() == 1);
|
|
} /*TEST_CASE(Quantity3)*/
|
|
|
|
TEST_CASE("Quantity4", "[Quantity]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity4"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = unit_qty(su2::nanogram);
|
|
Quantity ug = unit_qty(su2::microgram);
|
|
|
|
{
|
|
auto prod1 = ng * ug;
|
|
log && log(xtag("ng*ug", prod1));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(prod1.unit().n_bpu() == 1);
|
|
REQUIRE(prod1.unit()[0].native_dim() == dim::mass);
|
|
REQUIRE(prod1.unit()[0].scalefactor() == scalefactor_ratio_type(1, 1000000000));
|
|
REQUIRE(prod1.unit()[0].power() == power_ratio_type(2, 1));
|
|
REQUIRE(prod1.scale() == 1000);
|
|
}
|
|
|
|
{
|
|
auto prod2 = ug * ng;
|
|
log && log(xtag("ug*ng", prod2));
|
|
|
|
REQUIRE(prod2.unit().n_bpu() == 1);
|
|
REQUIRE(prod2.unit()[0].native_dim() == dim::mass);
|
|
REQUIRE(prod2.unit()[0].native_dim() == dim::mass);
|
|
REQUIRE(prod2.unit()[0].scalefactor() == scalefactor_ratio_type(1, 1000000));
|
|
REQUIRE(prod2.unit()[0].power() == power_ratio_type(2, 1));
|
|
REQUIRE(prod2.scale() == 0.001);
|
|
}
|
|
|
|
//REQUIRE(ng2.scale() == 1);
|
|
} /*TEST_CASE(Quantity4)*/
|
|
|
|
TEST_CASE("Quantity5", "[Quantity]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity5"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = unit_qty(su2::nanogram);
|
|
Quantity ug = unit_qty(su2::microgram);
|
|
|
|
{
|
|
auto ratio1 = ng / ug;
|
|
log && log(xtag("ng/ug", ratio1));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(ratio1.unit().n_bpu() == 0);
|
|
REQUIRE(ratio1.scale() == 0.001);
|
|
}
|
|
|
|
{
|
|
auto ratio2 = ug / ng;
|
|
log && log(xtag("ug/ng", ratio2));
|
|
|
|
REQUIRE(ratio2.unit().n_bpu() == 0);
|
|
REQUIRE(ratio2.scale() == 1000.0);
|
|
}
|
|
|
|
//REQUIRE(ng2.scale() == 1);
|
|
} /*TEST_CASE(Quantity5)*/
|
|
|
|
TEST_CASE("Quantity6", "[Quantity]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity6"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = unit_qty(su2::nanogram);
|
|
Quantity ug = unit_qty(su2::microgram);
|
|
|
|
{
|
|
auto sum1 = ng + ug;
|
|
log && log(xtag("ng+ug", sum1));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(sum1.unit().n_bpu() == 1);
|
|
REQUIRE(sum1.unit()[0].scalefactor() == scalefactor_ratio_type(1, 1000000000));
|
|
REQUIRE(sum1.scale() == 1001.0);
|
|
}
|
|
|
|
{
|
|
auto sum2 = ug + ng;
|
|
log && log(xtag("ug+ng", sum2));
|
|
|
|
/* units will be micrograms, since that's on rhs */
|
|
REQUIRE(sum2.unit().n_bpu() == 1);
|
|
REQUIRE(sum2.unit()[0].scalefactor() == scalefactor_ratio_type(1, 1000000));
|
|
REQUIRE(sum2.scale() == 1.001);
|
|
}
|
|
|
|
//REQUIRE(ng2.scale() == 1);
|
|
} /*TEST_CASE(Quantity6)*/
|
|
|
|
TEST_CASE("Quantity7", "[Quantity]") {
|
|
constexpr bool c_debug_flag = true;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity7"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = unit_qty(su2::nanogram);
|
|
Quantity ug = unit_qty(su2::microgram);
|
|
|
|
{
|
|
auto sum1 = ng - ug;
|
|
log && log(xtag("ng-ug", sum1));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(sum1.unit().n_bpu() == 1);
|
|
REQUIRE(sum1.unit()[0].scalefactor() == scalefactor_ratio_type(1, 1000000000));
|
|
REQUIRE(sum1.scale() == -999.0);
|
|
}
|
|
|
|
{
|
|
auto sum2 = ug - ng;
|
|
log && log(xtag("ug-ng", sum2));
|
|
|
|
/* units will be micrograms, since that's on rhs */
|
|
REQUIRE(sum2.unit().n_bpu() == 1);
|
|
REQUIRE(sum2.unit()[0].scalefactor() == scalefactor_ratio_type(1, 1000000));
|
|
REQUIRE(sum2.scale() == 0.999);
|
|
}
|
|
|
|
//REQUIRE(ng2.scale() == 1);
|
|
} /*TEST_CASE(Quantity7)*/
|
|
|
|
TEST_CASE("Quantity.compare", "[Quantity.compare]") {
|
|
constexpr bool c_debug_flag = false;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity.compare"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = 1000 * unit_qty(su2::nanogram);
|
|
Quantity ug = unit_qty(su2::microgram);
|
|
|
|
{
|
|
auto cmp = (ng == ug);
|
|
log && log(xtag("ng==ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == true);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng != ug);
|
|
log && log(xtag("ng!=ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == false);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng < ug);
|
|
log && log(xtag("ng<ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == false);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng <= ug);
|
|
log && log(xtag("ng=<ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == true);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng > ug);
|
|
log && log(xtag("ng>ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == false);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng >= ug);
|
|
log && log(xtag("ng>=ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == true);
|
|
}
|
|
|
|
} /*TEST_CASE(Quantity.compare)*/
|
|
|
|
TEST_CASE("Quantity.compare2", "[Quantity]") {
|
|
constexpr bool c_debug_flag = false;
|
|
|
|
// can get bits from /dev/random by uncommenting the 2nd line below
|
|
//uint64_t seed = xxx;
|
|
//rng::Seed<xoshio256ss> seed;
|
|
|
|
//auto rng = xo::rng::xoshiro256ss(seed);
|
|
|
|
scope log(XO_DEBUG2(c_debug_flag, "TEST_CASE.Quantity.compare2"));
|
|
//log && log("(A)", xtag("foo", foo));
|
|
|
|
/* not constexpr until c++26 */
|
|
Quantity ng = unit_qty(su2::nanogram);
|
|
Quantity ug = unit_qty(su2::microgram);
|
|
|
|
{
|
|
auto cmp = (ng == ug);
|
|
log && log(xtag("ng==ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == false);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng != ug);
|
|
log && log(xtag("ng!=ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == true);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng < ug);
|
|
log && log(xtag("ng<ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == true);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng <= ug);
|
|
log && log(xtag("ng=<ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == true);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng > ug);
|
|
log && log(xtag("ng>ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == false);
|
|
}
|
|
|
|
{
|
|
auto cmp = (ng >= ug);
|
|
log && log(xtag("ng>=ug", cmp));
|
|
|
|
/* units will be nanograms, since that's on lhs */
|
|
REQUIRE(cmp == false);
|
|
}
|
|
|
|
} /*TEST_CASE(Quantity.compare2)*/
|
|
} /*namespace ut*/
|
|
} /*namespace xo*/
|
|
|
|
/* end dimension.test.cpp */
|