From 2e2d1bd3b6c7776b77c33b94f30ead89367a71e6 Mon Sep 17 00:00:00 2001 From: Lexi Winter Date: Tue, 1 Jul 2025 17:07:04 +0100 Subject: add nihil.std --- nihil.util/skipws.test.cc | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 nihil.util/skipws.test.cc (limited to 'nihil.util/skipws.test.cc') diff --git a/nihil.util/skipws.test.cc b/nihil.util/skipws.test.cc new file mode 100644 index 0000000..0cb741c --- /dev/null +++ b/nihil.util/skipws.test.cc @@ -0,0 +1,46 @@ +// This source code is released into the public domain. + +#include + +import nihil.std; +import nihil.util; + +TEST_CASE("skipws: basic", "[skipws]") +{ + using namespace std::literals; + + REQUIRE(nihil::skipws("foo"sv) == "foo"); + REQUIRE(nihil::skipws(" foo"sv) == "foo"); + REQUIRE(nihil::skipws("foo "sv) == "foo "); + REQUIRE(nihil::skipws("foo bar"sv) == "foo bar"); +} + +TEST_CASE("skipws: pointer", "[skipws]") +{ + using namespace std::literals; + + auto s = "foo"sv; + nihil::skipws(&s); + REQUIRE(s == "foo"); + + s = " foo"sv; + nihil::skipws(&s); + REQUIRE(s == "foo"); + + s = "foo "sv; + nihil::skipws(&s); + REQUIRE(s == "foo "); + + s = "foo bar"sv; + nihil::skipws(&s); + REQUIRE(s == "foo bar"); +} + +TEST_CASE("skipws: locale", "[skipws]") +{ + using namespace std::literals; + + // Assume the default locale is C. + REQUIRE(nihil::skipws(L"\u2003foo"sv) == L"\u2003foo"); + REQUIRE(nihil::skipws(L"\u2003foo"sv, std::locale("C.UTF-8")) == L"foo"); +} -- cgit v1.2.3