static_assert( __cplusplus > 2020'99 );

#include "../print_number.h"

#include <Alepha/Testing/TableTest.h>
#include <Alepha/Testing/test.h>

#include <Alepha/Utility/evaluation_helpers.h>

static auto init= Alepha::Utility::enroll <=[]
{
	using namespace Alepha::Testing::exports;
	"Do simple numerical tests come out as we want?"_test
	<=TableTest< Alepha::Utility::formatPrint >::Cases
	{
		{ "zero", { 0 }, "zero" },
		{ "one", { 1 }, "one" },
		{ "seven hundred", { 700 }, "seven hundred" },
		{ "one thousand twenty four", { 1024 }, "one thousand twenty four" },
		{ "ten thousand two hundred forty", { 10240 }, "ten thousand two hundred forty" },
		{ "1283721", { 1'283'721 }, "one million two hundred eighty three thousand seven hundred twenty one" },
		{ "1000283000721", { 1'000'283'000'721 },
				"one trillion two hundred eighty three million seven hundred twenty one" },

		{ "1000283000000", { 1'000'283'000'000 },
				"one trillion two hundred eighty three million" },

		// I just detected this weird case:
		{ "1000100006000500", { 1000100006000500 },
				"one quadrillion one hundred billion six million five hundred" },
	};

	-"repl"_test <=[]
	{
		while( std::cin )
		{
			std::uint64_t value;
			std::cout << "input: " << std::flush;
			std::cin >> value;
			std::cout << Alepha::Utility::formatPrint( value ) << std::endl;
		}
	};
};