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Text formatting enabled + directory tree refactoring

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Mateusz Pusz
2019-12-11 08:07:13 +01:00
parent 8ffc46ba75
commit bc1901f4f0
30 changed files with 507 additions and 236 deletions
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test/unit_test/runtime/math_test.cpp
+20 -58
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@@ -21,73 +21,35 @@
// SOFTWARE.
#include "units/math.h"
#include "units/dimensions/area.h"
#include "units/dimensions/volume.h"
#include "units/physical/si/area.h"
#include "units/physical/si/volume.h"
#include <catch2/catch.hpp>
using namespace units;
using namespace units::si;
// classical
TEST_CASE("pow<N>() on quantity changes the value and the dimension accordingly", "[math][pow]")
TEST_CASE("'pow<N>()' on quantity changes the value and the dimension accordingly", "[math][pow]")
{
CHECK(pow<0>(2m) == 1);
CHECK(pow<1>(2m) == 2m);
CHECK(pow<2>(2m) == 4sq_m);
CHECK(pow<3>(2m) == 8cub_m);
SECTION ("'pow<0>(q)' returns '1'") {
CHECK(pow<0>(2m) == 1);
}
SECTION ("'pow<1>(q)' returns 'q'") {
CHECK(pow<1>(2m) == 2m);
}
SECTION ("'pow<2>(q)' squares both the value and a dimension") {
CHECK(pow<2>(2m) == 4sq_m);
}
SECTION ("'pow<3>(q)' cubes both the value and a dimension") {
CHECK(pow<3>(2m) == 8cub_m);
}
}
TEST_CASE("sqrt() on quantity changes the value and the dimension accordingly", "[math][sqrt]")
TEST_CASE("'sqrt()' on quantity changes the value and the dimension accordingly", "[math][sqrt]")
{
REQUIRE(sqrt(4sq_m) == 2m);
}
// BDD style
SCENARIO("quantities should work with pow<N>()", "[math][pow]")
{
GIVEN("A quantity q") {
auto q = 2m;
REQUIRE(q.count() == 2);
WHEN("pow<1>(q) is called") {
auto res = pow<1>(q);
THEN("the same quantity is received") {
REQUIRE(res == q);
}
}
WHEN("pow<2>(q) is called") {
auto res = pow<2>(q);
THEN("both the value and dimension is raised to the exponent 2") {
REQUIRE(res == 4sq_m);
}
}
WHEN("pow<3>(q) is called") {
auto res = pow<3>(q);
THEN("both the value and dimension is raised to the exponent 3") {
REQUIRE(res == 8cub_m);
}
}
}
}
SCENARIO("quantities should work with sqrt()", "[math][sqrt]")
{
GIVEN("A quantity q") {
auto q = 4sq_m;
REQUIRE(q.count() == 4);
WHEN("sqrt(q) is called") {
auto res = sqrt(q);
THEN("both the value and dimension are square rooted") {
REQUIRE(res == 2m);
}
}
}
}