test_minmax.cpp

// Description: Testing for minMax
// DocumentationOf: minmax.h

#include "test/test_init.h"

#include "pastel/sys/math/minmax.h"

TEST_CASE("MinMax (MinMax)")
{
    integer min = 0;
    integer max = 0;

    minMax(1, 2, 3, min, max);
    REQUIRE(min == 1);
    REQUIRE(max == 3);

    minMax(1.0, 2, 3.0f, min, max);
    REQUIRE(min == 1);
    REQUIRE(max == 3);

    minMax(1, 3, 2, min, max);
    REQUIRE(min == 1);
    REQUIRE(max == 3);

    minMax(2, 1, 3, min, max);
    REQUIRE(min == 1);
    REQUIRE(max == 3);

    minMax(2, 3, 1, min, max);
    REQUIRE(min == 1);
    REQUIRE(max == 3);

    minMax(3, 1, 2, min, max);
    REQUIRE(min == 1);
    REQUIRE(max == 3);

    minMax(3, 2, 1, min, max);
    REQUIRE(min == 1);
    REQUIRE(max == 3);
}