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test: hypot unit tests added

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Mateusz Pusz
2022-08-03 13:10:59 +02:00
parent dd4679459d
commit b252da0fe1
1 changed files with 20 additions and 1 deletions
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21
test/unit_test/runtime/math_test.cpp
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@@ -22,6 +22,7 @@
#include <catch2/catch.hpp>
#include <units/isq/si/area.h>
#include <units/isq/si/cgs/length.h>
#include <units/isq/si/length.h>
#include <units/isq/si/time.h>
#include <units/isq/si/volume.h>
@@ -30,7 +31,7 @@
using namespace units;
using namespace units::isq;
using namespace units::isq::si;
using namespace units::isq::si::literals;
// classical
@@ -363,3 +364,21 @@ TEMPLATE_PRODUCT_TEST_CASE_SIG("detail::iroot<N>()", "[math][pow][iroot]", (std:
ROOT_TEST_CASE(CompileRoot)
ROOT_TEST_CASE(RuntimeRoot)
TEST_CASE("hypot functions", "[hypot]")
{
using namespace units::aliases::isq::si;
SECTION("hypot of 3 kilometres with 4 kilometres should be 5 kilometres")
{
REQUIRE(hypot(km<>(3.), km<>(4.)) == km<>(5.));
}
SECTION("hypot should work with different units of the same dimension")
{
REQUIRE(hypot(km<>(3.), m<>(4000.)) == km<>(5.));
}
SECTION("hypot should work with different but equivalent dimensions")
{
REQUIRE(hypot(km<>(3.), cgs::length::cm<>(400'000.)) == km<>(5.));
}
}