#include <catch2/catch.hpp>

TEST_CASE()
{

    auto const expr = std::string("Hello, expressions!");
    auto const cxx = std::string("Hello, C++!");

    CHECK(expr != cxx);
    CHECK(expr.front() == cxx[0]);

    auto expr2 = expr;

    // Abort TEST_CASE if expression is false
    REQUIRE(expr == expr2);
}