xo-alloc/utest/unit.test.cpp

92 lines
7 KiB
C++

/* @file unit.test.cpp */
#include "xo/unit/scaled_unit_iostream.hpp"
//#include "xo/unit/scaled_unit.hpp"
#include "xo/unit/bpu_store.hpp"
#include "xo/unit/bpu.hpp"
#include "xo/indentlog/scope.hpp"
#include "xo/indentlog/print/tag.hpp"
#include <catch2/catch.hpp>
namespace xo {
namespace ut {
/* compile-time tests */
namespace su = xo::qty::su;
using xo::qty::dim;
using xo::qty::basis_unit2_abbrev_type;
using xo::qty::scalefactor_ratio_type;
using xo::qty::basis_unit2_store;
using xo::qty::power_ratio_type;
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)*/
} /*namespace ut*/
} /*namespace xo*/
/* end dimension.test.cpp */