From 5adeb648f74c1771164c0686d6e0fc584cf36d9e Mon Sep 17 00:00:00 2001
From: Lexi Winter <lexi@le-fay.org>
Date: Wed, 2 Jul 2025 04:00:06 +0100
Subject: move everything from util to core

---
 nihil.util/parse_size.test.cc | 166 ------------------------------------------
 1 file changed, 166 deletions(-)
 delete mode 100644 nihil.util/parse_size.test.cc

(limited to 'nihil.util/parse_size.test.cc')

diff --git a/nihil.util/parse_size.test.cc b/nihil.util/parse_size.test.cc
deleted file mode 100644
index ee97996..0000000
--- a/nihil.util/parse_size.test.cc
+++ /dev/null
@@ -1,166 +0,0 @@
-// This source code is released into the public domain.
-
-#include <catch2/catch_test_macros.hpp>
-
-import nihil.std;
-import nihil.core;
-import nihil.util;
-
-namespace {
-TEST_CASE("parse_size: empty value", "[nihil]")
-{
-	using namespace nihil;
-
-	auto n = parse_size<std::uint64_t>("");
-	REQUIRE(!n);
-	REQUIRE(n.error() == nihil::errc::empty_string);
-}
-
-TEST_CASE("parse_size: basic", "[nihil]")
-{
-	using namespace nihil;
-
-	SECTION ("bare number") {
-		auto n = parse_size<std::uint64_t>("1024").value();
-		REQUIRE(n == 1024);
-	}
-
-	SECTION ("max value, unsigned") {
-		auto n = parse_size<std::uint16_t>("65535").value();
-		REQUIRE(n == 65535);
-	}
-
-	SECTION ("max value, signed") {
-		auto n = parse_size<std::uint16_t>("32767").value();
-		REQUIRE(n == 32767);
-	}
-
-	SECTION ("overflow by 1, unsigned") {
-		auto n = parse_size<std::uint16_t>("65536");
-		REQUIRE(!n);
-		REQUIRE(n.error() == std::errc::result_out_of_range);
-	}
-
-	SECTION ("overflow by 1, signed") {
-		auto n = parse_size<std::int16_t>("32768");
-		REQUIRE(!n);
-		REQUIRE(n.error() == std::errc::result_out_of_range);
-	}
-
-	SECTION ("overflow by many, unsigned") {
-		auto n = parse_size<std::uint16_t>("100000");
-		REQUIRE(!n);
-		REQUIRE(n.error() == std::errc::result_out_of_range);
-	}
-
-	SECTION ("overflow by many, signed") {
-		auto n = parse_size<std::int16_t>("100000");
-		REQUIRE(!n);
-		REQUIRE(n.error() == std::errc::result_out_of_range);
-	}
-}
-
-TEST_CASE("parse_size: invalid multiplier", "[nihil]")
-{
-	using namespace nihil;
-
-	auto n = parse_size<std::uint64_t>("4z");
-	REQUIRE(!n);
-	REQUIRE(n.error() == nihil::errc::invalid_unit);
-
-	n = parse_size<std::uint64_t>("4kz");
-	REQUIRE(!n);
-	REQUIRE(n.error() == nihil::errc::invalid_unit);
-}
-
-TEST_CASE("parse_size: multipliers", "[nihil]")
-{
-	using namespace nihil;
-
-	auto sf = static_cast<std::uint64_t>(4);
-
-	SECTION ("k") {
-		auto n = parse_size<std::uint64_t>("4k").value();
-		REQUIRE(n == sf * 1024);
-	}
-
-	SECTION ("m") {
-		auto n = parse_size<std::uint64_t>("4m").value();
-		REQUIRE(n == sf * 1024 * 1024);
-	}
-
-	SECTION ("g") {
-		auto n = parse_size<std::uint64_t>("4g").value();
-		REQUIRE(n == sf * 1024 * 1024 * 1024);
-	}
-
-	SECTION ("t") {
-		auto n = parse_size<std::uint64_t>("4t").value();
-		REQUIRE(n == sf * 1024 * 1024 * 1024 * 1024);
-	}
-
-	SECTION ("p") {
-		auto n = parse_size<std::uint64_t>("4p").value();
-		REQUIRE(n == sf * 1024 * 1024 * 1024 * 1024 * 1024);
-	}
-}
-
-TEST_CASE("parse_size: multiplier overflow", "[nihil]")
-{
-	using namespace nihil;
-
-	SECTION ("signed") {
-		auto n = parse_size<std::uint16_t>("64k");
-		REQUIRE(!n);
-		REQUIRE(n.error() == std::errc::result_out_of_range);
-	}
-
-	SECTION ("unsigned") {
-		auto n = parse_size<std::int16_t>("32k");
-		REQUIRE(!n);
-		REQUIRE(n.error() == std::errc::result_out_of_range);
-	}
-}
-
-TEST_CASE("parse_size: wide", "[nihil]")
-{
-	using namespace nihil;
-
-	SECTION ("bare number") {
-		auto n = parse_size<std::uint64_t>(L"1024").value();
-		REQUIRE(n == 1024);
-	}
-}
-
-TEST_CASE("parse_size: wide multipliers", "[nihil]")
-{
-	using namespace nihil;
-
-	auto sf = static_cast<std::uint64_t>(4);
-
-	SECTION ("k") {
-		auto n = parse_size<std::uint64_t>(L"4k").value();
-		REQUIRE(n == sf * 1024);
-	}
-
-	SECTION ("m") {
-		auto n = parse_size<std::uint64_t>(L"4m").value();
-		REQUIRE(n == sf * 1024 * 1024);
-	}
-
-	SECTION ("g") {
-		auto n = parse_size<std::uint64_t>(L"4g").value();
-		REQUIRE(n == sf * 1024 * 1024 * 1024);
-	}
-
-	SECTION ("t") {
-		auto n = parse_size<std::uint64_t>(L"4t").value();
-		REQUIRE(n == sf * 1024 * 1024 * 1024 * 1024);
-	}
-
-	SECTION ("p") {
-		auto n = parse_size<std::uint64_t>(L"4p").value();
-		REQUIRE(n == sf * 1024 * 1024 * 1024 * 1024 * 1024);
-	}
-}
-} // anonymous namespace
-- 
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