#include "if_constexpr.hpp"
#include <gtest/gtest.h>

TEST(IfConstexpr, TypeName) {
    EXPECT_STREQ(cpp17::type_name<int>(), "integral");
    EXPECT_STREQ(cpp17::type_name<double>(), "floating");
}

TEST(IfConstexpr, ElementCount) {
    EXPECT_EQ(cpp17::element_count(std::vector<int>{1, 2, 3}), 3U);
}

TEST(IfConstexpr, StringifyInts) {
    EXPECT_EQ(cpp17::stringify_ints({1, 2, 3}), "1,2,3");
}